Wed, 25 Nov 2015 22:49:35 +0100
Brewco first phase development configuration structure.
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Brewco first phase development configuration structure.
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1 | /***************************************************************************** |
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Brewco first phase development configuration structure.
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2 | * Copyright (C) 2014..2015 |
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Brewco first phase development configuration structure.
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3 | * |
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Brewco first phase development configuration structure.
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4 | * Michiel Broek <mbroek at mbse dot eu> |
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Brewco first phase development configuration structure.
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5 | * |
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Brewco first phase development configuration structure.
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6 | * This file is part of the mbsePi-apps |
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Brewco first phase development configuration structure.
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7 | * |
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Brewco first phase development configuration structure.
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8 | * This is free software; you can redistribute it and/or modify it |
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Brewco first phase development configuration structure.
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9 | * under the terms of the GNU General Public License as published by the |
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Brewco first phase development configuration structure.
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10 | * Free Software Foundation; either version 2, or (at your option) any |
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Brewco first phase development configuration structure.
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11 | * later version. |
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Brewco first phase development configuration structure.
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12 | * |
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Brewco first phase development configuration structure.
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13 | * mbsePi-apps is distributed in the hope that it will be useful, but |
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Brewco first phase development configuration structure.
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14 | * WITHOUT ANY WARRANTY; without even the implied warranty of |
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Brewco first phase development configuration structure.
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15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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Brewco first phase development configuration structure.
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16 | * General Public License for more details. |
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Brewco first phase development configuration structure.
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17 | * |
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Brewco first phase development configuration structure.
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18 | * You should have received a copy of the GNU General Public License |
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Brewco first phase development configuration structure.
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19 | * along with thermferm; see the file COPYING. If not, write to the Free |
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Brewco first phase development configuration structure.
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20 | * Software Foundation, 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. |
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Brewco first phase development configuration structure.
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21 | *****************************************************************************/ |
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Brewco first phase development configuration structure.
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22 | |
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Brewco first phase development configuration structure.
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23 | #include "brewco.h" |
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24 | #include "devices.h" |
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25 | #include "xutil.h" |
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26 | |
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Brewco first phase development configuration structure.
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27 | |
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Brewco first phase development configuration structure.
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28 | extern int debug; |
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29 | extern sys_config Config; |
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30 | extern int my_shutdown; |
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31 | |
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32 | #ifdef USE_SIMULATOR |
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33 | |
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34 | /*extern*/ int SIM_hlt_temp = 0; |
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35 | /*extern*/ int SIM_mlt_temp = 0; |
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36 | |
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37 | #endif |
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38 | |
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39 | |
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Brewco first phase development configuration structure.
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40 | |
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Brewco first phase development configuration structure.
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41 | /* |
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42 | * Read one byte from a 1-wire device like a DS2413 |
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43 | */ |
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44 | int read_w1(char *address, char *file) |
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45 | { |
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Brewco first phase development configuration structure.
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46 | char *addr = NULL; |
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47 | int fn = -1, rc = -1, retries = 5; |
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48 | uint8_t val; |
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Brewco first phase development configuration structure.
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49 | |
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Brewco first phase development configuration structure.
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50 | addr = xstrcpy((char *)"/sys/bus/w1/devices/"); |
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51 | addr = xstrcat(addr, address); |
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Brewco first phase development configuration structure.
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52 | addr = xstrcat(addr, (char *)"/"); |
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53 | addr = xstrcat(addr, file); |
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54 | |
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55 | if ((fn = open(addr, O_RDONLY)) >= 0) { |
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56 | |
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57 | if ((lseek(fn, 0L, SEEK_SET)) == 0) { |
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58 | |
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59 | while (retries--) { |
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60 | if ((read(fn, &val, 1)) == 1) { |
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61 | rc = (int)val; |
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62 | goto leave; |
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63 | } |
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64 | } |
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65 | syslog(LOG_NOTICE, "read_w1() read %s fatal: %s", addr, strerror(errno)); |
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66 | |
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67 | } else { |
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68 | syslog(LOG_NOTICE, "read_w1() lseek %s: %s", addr, strerror(errno)); |
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69 | } |
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70 | |
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Brewco first phase development configuration structure.
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71 | } else { |
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72 | syslog(LOG_NOTICE, "read_w1() open %s: %s", addr, strerror(errno)); |
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73 | } |
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74 | |
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75 | leave: |
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76 | if (fn != -1) { |
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77 | if ((close(fn)) == -1) { |
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78 | syslog(LOG_NOTICE, "read_w1() close %s: %s", addr, strerror(errno)); |
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79 | } |
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80 | } |
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81 | |
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82 | free(addr); |
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83 | return rc; |
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84 | } |
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85 | |
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86 | |
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87 | |
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Brewco first phase development configuration structure.
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88 | /* |
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89 | * Write a byte to a 1-wire device like a DS2413 |
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90 | */ |
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91 | int write_w1(char *address, char *file, uint8_t val) |
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92 | { |
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93 | char *addr = NULL; |
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94 | int fn = -1, rc = -1, retries = 5; |
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95 | |
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96 | addr = xstrcpy((char *)"/sys/bus/w1/devices/"); |
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97 | addr = xstrcat(addr, address); |
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98 | addr = xstrcat(addr, (char *)"/"); |
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99 | addr = xstrcat(addr, file); |
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100 | |
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101 | if ((fn = open(addr, O_WRONLY)) >= 0) { |
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102 | |
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103 | if ((lseek(fn, 0L, SEEK_SET)) == 0) { |
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104 | |
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105 | while (retries--) { |
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106 | if ((write(fn, &val, 1)) == 1) { |
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107 | rc = 0; |
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108 | goto leave; |
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109 | } |
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110 | } |
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111 | syslog(LOG_NOTICE, "write_w1() write %s fatal: %s", addr, strerror(errno)); |
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112 | |
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113 | } else { |
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114 | syslog(LOG_NOTICE, "write_w1() lseek %s: %s", addr, strerror(errno)); |
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115 | } |
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116 | |
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117 | } else { |
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118 | syslog(LOG_NOTICE, "write_w1() open %s: %s", addr, strerror(errno)); |
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119 | } |
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120 | |
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121 | leave: |
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122 | if (fn != -1) { |
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123 | if ((close(fn)) == -1) { |
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124 | syslog(LOG_NOTICE, "write_w1() close %s: %s", addr, strerror(errno)); |
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125 | } |
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126 | } |
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127 | |
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128 | free(addr); |
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129 | return rc; |
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130 | } |
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131 | |
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132 | |
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133 | |
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134 | int device_out(char *uuid, int value) |
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135 | { |
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136 | devices_list *device; |
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137 | time_t now, my_timestamp; |
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138 | int rc, my_value, test_value; |
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139 | #ifdef HAVE_WIRINGPI_H |
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140 | int i; |
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141 | char buf[40]; |
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142 | #endif |
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143 | |
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144 | if (uuid == NULL) |
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145 | return 0; |
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146 | |
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147 | now = time(NULL); |
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148 | |
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149 | #ifdef HAVE_WIRINGPI_H |
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150 | piLock(LOCK_DEVICES); |
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151 | #endif |
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152 | |
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153 | for (device = Config.devices; device; device = device->next) { |
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154 | if (! strcmp(uuid, device->uuid)) { |
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155 | /* |
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156 | * Execute command if different then the old value. But also |
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157 | * every 2 minutes because commands can have temporary |
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158 | * disconnects, or have radio problems. |
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159 | */ |
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160 | my_timestamp = device->timestamp; |
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161 | my_value = device->value; |
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162 | |
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163 | if ((device->type == DEVTYPE_W1) && (device->direction == DEVDIR_OUT_BIN)) { |
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164 | test_value = (value == 0) ? 0 : 1; |
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165 | } else { |
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166 | test_value = value; |
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167 | } |
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168 | |
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169 | if ((test_value != my_value) || (((int)now - (int)my_timestamp) >= 120)) { |
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170 | |
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171 | #ifdef HAVE_WIRINGPI_H |
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172 | rc = 0; |
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173 | if ((device->type == DEVTYPE_RC433) && (device->gpiopin != -1) && (device->present == DEVPRESENT_YES)) { |
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174 | snprintf(buf, 39, "%s,%d", device->address, value ? 1:0); |
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175 | for (i = 0; i < strlen(buf); i++) |
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176 | if (buf[i] == '-') |
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177 | buf[i] = ','; |
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178 | piUnlock(LOCK_DEVICES); |
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179 | enableTransmit(device->gpiopin); |
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180 | rc = toggleSwitch(buf); |
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181 | disableTransmit(); |
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182 | piLock(LOCK_DEVICES); |
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183 | syslog(LOG_NOTICE, "RC433 command %s rc=%d", buf, rc); |
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184 | if (debug) |
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185 | fprintf(stdout, "RC433 command %s rc=%d\n", buf, rc); |
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186 | device->value = value; |
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187 | device->timestamp = time(NULL); |
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188 | piUnlock(LOCK_DEVICES); |
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189 | return rc; |
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190 | } |
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191 | |
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192 | if ((device->type == DEVTYPE_GPIO) && (device->gpiopin != -1) && (device->present == DEVPRESENT_YES)) { |
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193 | |
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194 | } |
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195 | #endif |
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196 | if ((device->type == DEVTYPE_W1) && (device->direction == DEVDIR_OUT_BIN) && (device->present == DEVPRESENT_YES)) { |
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197 | if (strncmp(device->address, (char *)"3a", 2) == 0) { |
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198 | /* |
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199 | * DS2413. First read state so that we can preserve the state of |
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200 | * the "other" PIO channel. To make things a bit more complicated |
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201 | * the bits in the state register differ from the output register. |
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202 | */ |
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203 | uint8_t state, output; |
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204 | |
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205 | if ((rc = read_w1(device->address, (char *)"state")) >= 0) { |
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206 | state = (unsigned int)rc; |
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207 | output = (state & 0x01) + ((state & 0x04) >> 1); |
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208 | |
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209 | if (device->subdevice == 0) { |
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210 | output = (output & 0xfe); |
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211 | output |= (value == 0) ? 0x01 : 0x00; |
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212 | } else if (device->subdevice == 1) { |
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213 | output = (output & 0xfd); |
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214 | output |= (value == 0) ? 0x02 : 0x00; |
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215 | } else { |
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216 | output = 0xff; |
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217 | } |
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218 | |
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219 | if ((write_w1(device->address, (char *)"output", output)) == 0) { |
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220 | syslog(LOG_NOTICE, "DS2413 PIO%c value=%d (%s)", (device->subdevice == 0) ? 'A' : 'B', (value == 0) ? 0 : 1, device->comment); |
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221 | if (debug) |
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222 | fprintf(stdout, "DS2413 PIO%c value=%d (%s)\n", (device->subdevice == 0) ? 'A' : 'B', (value == 0) ? 0 : 1, device->comment); |
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223 | device->value = (value == 0) ? 0 : 1; |
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224 | device->timestamp = time(NULL); |
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225 | } |
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226 | } |
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227 | } |
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228 | } |
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229 | |
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230 | #ifdef USE_SIMULATOR |
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231 | if ((device->type == DEVTYPE_SIM) && (device->direction == DEVDIR_OUT_BIN) && (device->present == DEVPRESENT_YES)) { |
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232 | if ((strcmp((char *)"SimHLTheater", device->address) == 0) || (strcmp((char *)"SimMLTheater", device->address) == 0)) { |
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233 | if (value != device->value) { |
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234 | syslog(LOG_NOTICE, "SIM %s value=%d", device->address, value); |
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235 | if (debug) |
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236 | fprintf(stdout, "SIM %s value=%d\n", device->address, value); |
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237 | } |
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238 | device->value = value; |
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239 | if (strcmp((char *)"SimHLTheater", device->address) == 0) |
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240 | SIM_hlt_temp = value; |
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241 | if (strcmp((char *)"SimMLTheater", device->address) == 0) |
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242 | SIM_mlt_temp = value; |
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243 | } |
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244 | } |
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245 | #endif |
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246 | } else { |
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247 | #ifdef HAVE_WIRINGPI_H |
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248 | piUnlock(LOCK_DEVICES); |
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249 | #endif |
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250 | return 0; |
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251 | } |
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252 | } |
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253 | } |
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254 | #ifdef HAVE_WIRINGPI_H |
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255 | piUnlock(LOCK_DEVICES); |
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256 | #endif |
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257 | |
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258 | return 0; |
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259 | } |
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260 | |
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261 | |
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262 | /* |
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263 | * Returns DEVPRESENT_NO if failed. |
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264 | * Returns DEVPRESENT_YES if success, value contains new value. |
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265 | */ |
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266 | int device_in(char *uuid, int *value) |
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267 | { |
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268 | devices_list *device; |
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269 | int tmp, present; |
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270 | |
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271 | if (uuid == NULL) |
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272 | return 0; |
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273 | |
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274 | #ifdef HAVE_WIRINGPI_H |
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275 | piLock(LOCK_DEVICES); |
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276 | #endif |
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277 | |
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278 | for (device = Config.devices; device; device = device->next) { |
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279 | if (! strcmp(uuid, device->uuid)) { |
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280 | present = device->present; |
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281 | if (present == DEVPRESENT_YES) { |
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282 | tmp = device->value + device->offset; |
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283 | } else { |
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284 | tmp = 0; |
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285 | } |
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286 | #ifdef HAVE_WIRINGPI_H |
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287 | piUnlock(LOCK_DEVICES); |
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288 | #endif |
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289 | *value = tmp; |
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290 | return present; |
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291 | } |
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292 | } |
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293 | |
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294 | #ifdef HAVE_WIRINGPI_H |
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295 | piUnlock(LOCK_DEVICES); |
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296 | #endif |
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297 | |
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298 | return DEVPRESENT_NO; |
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299 | } |
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300 | |
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301 | |
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302 | |
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303 | |
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304 | /* |
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305 | * Auto detect hotplugged or known to be present devices |
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306 | */ |
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307 | int devices_detect(void) |
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308 | { |
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309 | struct dirent *de; |
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310 | DIR *fd; |
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311 | devices_list *device, *ndev; |
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312 | int found, subdevices, ival, i, rc = 0; |
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313 | char buf[40]; |
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314 | uuid_t uu; |
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315 | #ifdef HAVE_WIRINGPI_H |
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316 | int pin; |
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317 | #endif |
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318 | |
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319 | /* |
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320 | * Scan for 1-wire devices |
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321 | */ |
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322 | if ((fd = opendir((char *)"/sys/bus/w1/devices"))) { |
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323 | while ((de = readdir(fd))) { |
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324 | if (de->d_name[0] != '.') { |
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325 | found = FALSE; |
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326 | for (device = Config.devices; device; device = device->next) { |
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327 | if (strcmp(device->address,de->d_name) == 0) { |
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328 | found = TRUE; |
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329 | break; |
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330 | } |
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331 | } |
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332 | |
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333 | if (found == FALSE) { |
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334 | strncpy(buf, de->d_name, 2); |
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335 | buf[2] = '\0'; |
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336 | sscanf(buf, "%02x", &ival); |
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337 | syslog(LOG_NOTICE, "Scan 1-wire %02x %d", ival, ival); |
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338 | subdevices = 1; |
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339 | if (strcmp(buf, (char *)"29") == 0) |
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340 | subdevices = 8; |
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341 | if (strcmp(buf, (char *)"3a") == 0) |
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342 | subdevices = 2; |
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343 | for (i = 0; i < subdevices; i++) { |
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344 | ndev = (devices_list *)malloc(sizeof(devices_list)); |
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345 | ndev->next = NULL; |
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346 | ndev->version = 1; |
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347 | ndev->uuid = malloc(37); |
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348 | uuid_generate(uu); |
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349 | uuid_unparse(uu, ndev->uuid); |
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350 | ndev->type = DEVTYPE_W1; |
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351 | ndev->direction = DEVDIR_UNDEF; |
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352 | if (strcmp(buf, (char *)"10") == 0) { |
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353 | ndev->direction = DEVDIR_IN_ANALOG; |
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354 | ndev->description = xstrcpy((char *)"DS18S20 Digital thermometer"); |
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355 | } else if (strcmp(buf, (char *)"22") == 0) { |
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356 | ndev->direction = DEVDIR_IN_ANALOG; |
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357 | ndev->description = xstrcpy((char *)"DS1820 Digital thermometer"); |
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358 | } else if (strcmp(buf, (char *)"28") == 0) { |
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359 | ndev->direction = DEVDIR_IN_ANALOG; |
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360 | ndev->description = xstrcpy((char *)"DS18B20 Digital thermometer"); |
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361 | } else if (strcmp(buf, (char *)"3a") == 0) { |
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362 | ndev->description = xstrcpy((char *)"DS2413 Dual channel addressable switch"); |
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363 | ndev->direction = DEVDIR_IN_BIN; |
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364 | } else if (strcmp(buf, (char *)"3b") == 0) { |
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365 | ndev->direction = DEVDIR_IN_ANALOG; |
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366 | ndev->description = xstrcpy((char *)"DS1825 Digital thermometer"); |
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367 | } else if (strcmp(buf, (char *)"42") == 0) { |
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368 | ndev->direction = DEVDIR_IN_ANALOG; |
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369 | ndev->description = xstrcpy((char *)"DS28EA00 Digital thermometer"); |
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370 | } else if (strcmp(buf, (char *)"w1") == 0) { |
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371 | ndev->description = xstrcpy((char *)"Master System device"); |
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372 | } else { |
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373 | ndev->description = xstrcpy((char *)"Unknown device family "); |
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374 | ndev->description = xstrcat(ndev->description, buf); |
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375 | } |
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376 | ndev->value = ndev->offset = ndev->inuse = 0; |
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377 | ndev->present = DEVPRESENT_YES; |
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378 | ndev->address = xstrcpy(de->d_name); |
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379 | ndev->subdevice = i; |
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380 | ndev->gpiopin = -1; |
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381 | ndev->comment = xstrcpy((char *)"Auto detected device"); |
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382 | ndev->timestamp = time(NULL); |
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383 | |
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384 | if (Config.devices == NULL) { |
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385 | Config.devices = ndev; |
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386 | } else { |
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387 | for (device = Config.devices; device; device = device->next) { |
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388 | if (device->next == NULL) { |
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389 | device->next = ndev; |
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390 | break; |
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391 | } |
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392 | } |
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393 | } |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
394 | rc++; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
395 | } |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
396 | } |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
397 | } |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
398 | } |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
399 | closedir(fd); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
400 | } |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
401 | |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
402 | #ifdef HAVE_WIRINGPI_H |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
403 | if (piBoardRev() == 2) { |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
404 | /* |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
405 | * Support rev B and newer boards only |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
406 | */ |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
407 | found = FALSE; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
408 | for (device = Config.devices; device; device = device->next) { |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
409 | if (device->type == DEVTYPE_GPIO) { |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
410 | found = TRUE; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
411 | break; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
412 | } |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
413 | } |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
414 | |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
415 | if (found == FALSE) { |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
416 | /* |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
417 | * There were no GPIO devices found. |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
418 | */ |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
419 | subdevices = 12; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
420 | pin = 0; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
421 | for (i = 0; i < subdevices; i++) { |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
422 | if (i == 8) |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
423 | pin = 17; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
424 | |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
425 | ndev = (devices_list *)malloc(sizeof(devices_list)); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
426 | ndev->next = NULL; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
427 | ndev->version = 1; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
428 | ndev->uuid = malloc(37); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
429 | uuid_generate(uu); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
430 | uuid_unparse(uu, ndev->uuid); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
431 | ndev->type = DEVTYPE_GPIO; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
432 | ndev->value = digitalRead(pin); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
433 | ndev->offset = 0; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
434 | ndev->present = DEVPRESENT_YES; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
435 | ndev->address = xstrcpy((char *)"GPIO"); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
436 | snprintf(buf, 39, "Raspberry GPIO %d", i); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
437 | ndev->description = xstrcpy(buf); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
438 | ndev->subdevice = i; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
439 | ndev->gpiopin = pin; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
440 | ndev->timestamp = time(NULL); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
441 | if (i == PANEL_RETURN) { |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
442 | ndev->direction = DEVDIR_IN_BIN; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
443 | ndev->inuse = 1; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
444 | ndev->comment = xstrcpy((char *)"Frontpanel Return"); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
445 | } else if (i == PANEL_ENTER) { |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
446 | ndev->direction = DEVDIR_IN_BIN; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
447 | ndev->inuse = 1; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
448 | ndev->comment = xstrcpy((char *)"Frontpanel Enter key"); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
449 | } else if (i == PANEL_DOWN) { |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
450 | ndev->direction = DEVDIR_IN_BIN; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
451 | ndev->inuse = 1; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
452 | ndev->comment = xstrcpy((char *)"Frontpanel Down key"); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
453 | } else if (i == PANEL_UP) { |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
454 | ndev->direction = DEVDIR_IN_BIN; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
455 | ndev->inuse = 1; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
456 | ndev->comment = xstrcpy((char *)"Frontpanel Up key"); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
457 | } else if (i == 7) { |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
458 | ndev->direction = DEVDIR_INTERN; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
459 | ndev->inuse = 1; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
460 | ndev->comment = xstrcpy((char *)"1-Wire bus"); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
461 | } else { |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
462 | ndev->direction = DEVDIR_IN_BIN; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
463 | ndev->inuse = 0; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
464 | ndev->comment = xstrcpy((char *)"Raspberry GPIO"); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
465 | } |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
466 | pin++; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
467 | |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
468 | if (Config.devices == NULL) { |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
469 | Config.devices = ndev; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
470 | } else { |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
471 | for (device = Config.devices; device; device = device->next) { |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
472 | if (device->next == NULL) { |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
473 | device->next = ndev; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
474 | break; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
475 | } |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
476 | } |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
477 | } |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
478 | rc++; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
479 | } |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
480 | } |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
481 | } |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
482 | #endif |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
483 | |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
484 | #ifdef USE_SIMULATOR |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
485 | found = FALSE; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
486 | for (device = Config.devices; device; device = device->next) { |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
487 | if (device->type == DEVTYPE_SIM) { |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
488 | found = TRUE; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
489 | break; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
490 | } |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
491 | } |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
492 | |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
493 | if (found == FALSE) { |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
494 | subdevices = 5; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
495 | for (i = 0; i < subdevices; i++) { |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
496 | ndev = (devices_list *)malloc(sizeof(devices_list)); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
497 | ndev->next = NULL; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
498 | ndev->version = 1; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
499 | ndev->uuid = malloc(37); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
500 | uuid_generate(uu); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
501 | uuid_unparse(uu, ndev->uuid); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
502 | ndev->type = DEVTYPE_SIM; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
503 | ndev->value = ndev->offset = 0; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
504 | ndev->present = DEVPRESENT_YES; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
505 | ndev->subdevice = i; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
506 | ndev->gpiopin = -1; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
507 | ndev->comment = xstrcpy((char *)"Auto detected device"); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
508 | ndev->timestamp = time(NULL); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
509 | ndev->inuse = 0; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
510 | switch (i) { |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
511 | case 0: ndev->direction = DEVDIR_IN_ANALOG; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
512 | ndev->address = xstrcpy((char *)"SimRoomtemp"); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
513 | ndev->description = xstrcpy((char *)"Simulated room temperature"); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
514 | break; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
515 | case 1: ndev->direction = DEVDIR_IN_ANALOG; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
516 | ndev->address = xstrcpy((char *)"SimHLTtemp"); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
517 | ndev->description = xstrcpy((char *)"Simulated HLT temperature"); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
518 | break; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
519 | case 2: ndev->direction = DEVDIR_IN_ANALOG; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
520 | ndev->address = xstrcpy((char *)"SimMLTtemp"); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
521 | ndev->description = xstrcpy((char *)"Simulated MLT temperature"); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
522 | break; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
523 | case 3: ndev->direction = DEVDIR_OUT_ANALOG; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
524 | ndev->address = xstrcpy((char *)"SimHLTheater"); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
525 | ndev->description = xstrcpy((char *)"Simulated HLT heater"); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
526 | break; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
527 | case 4: ndev->direction = DEVDIR_OUT_ANALOG; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
528 | ndev->address = xstrcpy((char *)"SimMLTheater"); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
529 | ndev->description = xstrcpy((char *)"Simulated MLT heater"); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
530 | break; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
531 | } |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
532 | |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
533 | if (Config.devices == NULL) { |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
534 | Config.devices = ndev; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
535 | } else { |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
536 | for (device = Config.devices; device; device = device->next) { |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
537 | if (device->next == NULL) { |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
538 | device->next = ndev; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
539 | break; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
540 | } |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
541 | } |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
542 | } |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
543 | rc++; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
544 | } |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
545 | } |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
546 | #endif |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
547 | |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
548 | return rc; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
549 | } |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
550 | |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
551 | |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
552 | |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
553 | #ifdef HAVE_WIRINGPI_H |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
554 | PI_THREAD (my_devices_loop) |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
555 | #else |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
556 | void *my_devices_loop(void *threadid) |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
557 | #endif |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
558 | { |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
559 | devices_list *device; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
560 | #ifdef USE_SIMULATOR |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
561 | simulator_list *simulator; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
562 | #endif |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
563 | char *addr = NULL, line[60], *p = NULL; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
564 | FILE *fp; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
565 | int temp, rc; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
566 | #ifdef HAVE_WIRINGPI_H |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
567 | time_t now; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
568 | #endif |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
569 | |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
570 | syslog(LOG_NOTICE, "Thread my_devices_loop started"); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
571 | |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
572 | #ifdef HAVE_WIRINGPI_H |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
573 | if ((rc = piHiPri(10))) |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
574 | syslog(LOG_NOTICE, "my_devices_loop: piHiPri(10) rc=%d", rc); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
575 | #endif |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
576 | |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
577 | /* |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
578 | * Loop forever until the external shutdown variable is set. |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
579 | */ |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
580 | for (;;) { |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
581 | |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
582 | /* |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
583 | * Process all devices. |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
584 | */ |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
585 | for (device = Config.devices; device; device = device->next) { |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
586 | |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
587 | if (my_shutdown) |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
588 | break; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
589 | |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
590 | switch (device->type) { |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
591 | case DEVTYPE_W1: |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
592 | /* |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
593 | * Only tested with DS18B20 but from the kernel source this |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
594 | * should work with all 1-wire thermometer sensors. |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
595 | */ |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
596 | if ((strncmp(device->address, (char *)"10", 2) == 0) || |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
597 | (strncmp(device->address, (char *)"22", 2) == 0) || |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
598 | (strncmp(device->address, (char *)"28", 2) == 0) || |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
599 | (strncmp(device->address, (char *)"3b", 2) == 0) || |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
600 | (strncmp(device->address, (char *)"42", 2) == 0)) { |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
601 | addr = xstrcpy((char *)"/sys/bus/w1/devices/"); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
602 | addr = xstrcat(addr, device->address); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
603 | addr = xstrcat(addr, (char *)"/w1_slave"); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
604 | if ((fp = fopen(addr, "r"))) { |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
605 | if (device->present != DEVPRESENT_YES) { |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
606 | syslog(LOG_NOTICE, "sensor %s is back", device->address); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
607 | #ifdef HAVE_WIRINGPI_H |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
608 | piLock(LOCK_DEVICES); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
609 | #endif |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
610 | device->present = DEVPRESENT_YES; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
611 | #ifdef HAVE_WIRINGPI_H |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
612 | piUnlock(LOCK_DEVICES); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
613 | #endif |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
614 | } |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
615 | /* |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
616 | * The output looks like: |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
617 | * 72 01 4b 46 7f ff 0e 10 57 : crc=57 YES |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
618 | * 72 01 4b 46 7f ff 0e 10 57 t=23125 |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
619 | */ |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
620 | fgets(line, 50, fp); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
621 | line[strlen(line)-1] = '\0'; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
622 | if ((line[36] == 'Y') && (line[37] == 'E')) { |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
623 | /* CRC is Ok, continue */ |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
624 | fgets(line, 50, fp); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
625 | line[strlen(line)-1] = '\0'; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
626 | strtok(line, (char *)"="); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
627 | p = strtok(NULL, (char *)"="); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
628 | rc = sscanf(p, "%d", &temp); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
629 | #ifdef HAVE_WIRINGPI_H |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
630 | piLock(LOCK_DEVICES); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
631 | #endif |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
632 | if ((rc == 1) && (device->value != temp)) { |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
633 | device->value = temp; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
634 | device->timestamp = time(NULL); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
635 | } |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
636 | #ifdef HAVE_WIRINGPI_H |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
637 | piUnlock(LOCK_DEVICES); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
638 | #endif |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
639 | } else { |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
640 | syslog(LOG_NOTICE, "sensor %s CRC error", device->address); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
641 | #ifdef HAVE_WIRINGPI_H |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
642 | piLock(LOCK_DEVICES); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
643 | #endif |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
644 | device->present = DEVPRESENT_ERROR; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
645 | #ifdef HAVE_WIRINGPI_H |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
646 | piUnlock(LOCK_DEVICES); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
647 | #endif |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
648 | } |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
649 | fclose(fp); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
650 | } else { |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
651 | if (device->present != DEVPRESENT_NO) { |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
652 | syslog(LOG_NOTICE, "sensor %s is missing", device->address); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
653 | #ifdef HAVE_WIRINGPI_H |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
654 | piLock(LOCK_DEVICES); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
655 | #endif |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
656 | device->present = DEVPRESENT_NO; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
657 | #ifdef HAVE_WIRINGPI_H |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
658 | piUnlock(LOCK_DEVICES); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
659 | #endif |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
660 | } |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
661 | } |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
662 | free(addr); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
663 | addr = NULL; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
664 | } /* if temperature sensor */ |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
665 | /* |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
666 | * DS2413 Dual channel addressable switch |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
667 | */ |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
668 | if (strncmp(device->address, (char *)"3a", 2) == 0) { |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
669 | addr = xstrcpy((char *)"/sys/bus/w1/devices/"); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
670 | addr = xstrcat(addr, device->address); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
671 | addr = xstrcat(addr, (char *)"/state"); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
672 | |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
673 | if ((access(addr, R_OK)) == 0) { |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
674 | if (device->present != DEVPRESENT_YES) { |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
675 | syslog(LOG_NOTICE, "DS2413 %s is back", device->address); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
676 | #ifdef HAVE_WIRINGPI_H |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
677 | piLock(LOCK_DEVICES); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
678 | #endif |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
679 | device->present = DEVPRESENT_YES; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
680 | #ifdef HAVE_WIRINGPI_H |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
681 | piUnlock(LOCK_DEVICES); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
682 | #endif |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
683 | } |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
684 | /* |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
685 | * First make sure that if this device is configured as input |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
686 | * to drive the output high. |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
687 | */ |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
688 | if (device->direction == DEVDIR_IN_BIN) { |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
689 | uint8_t state, output; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
690 | |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
691 | if ((rc = read_w1(device->address, (char *)"state")) >= 0) { |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
692 | state = (unsigned int)rc; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
693 | output = ((state & 0x02) >> 1) + ((state & 0x08) >> 2); /* Both latch states */ |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
694 | if (device->subdevice == 0) { |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
695 | output = (output & 0xfe); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
696 | output |= 0x01; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
697 | } else if (device->subdevice == 1) { |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
698 | output = (output & 0xfd); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
699 | output |= 0x02; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
700 | } else { |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
701 | output = 0xff; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
702 | } |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
703 | write_w1(device->address, (char *)"output", output); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
704 | } |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
705 | } |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
706 | if ((rc = read_w1(device->address, (char *)"state")) >= 0) { |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
707 | #ifdef HAVE_WIRINGPI_H |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
708 | piLock(LOCK_DEVICES); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
709 | #endif |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
710 | /* |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
711 | * Read PIOA or PIOB pin state bits |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
712 | */ |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
713 | if (device->subdevice == 0) |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
714 | device->value = (rc & 0x01) ? 0 : 1; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
715 | else if (device->subdevice == 1) |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
716 | device->value = (rc & 0x04) ? 0 : 1; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
717 | device->timestamp = time(NULL); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
718 | #ifdef HAVE_WIRINGPI_H |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
719 | piUnlock(LOCK_DEVICES); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
720 | #endif |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
721 | } |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
722 | } else { |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
723 | if (device->present != DEVPRESENT_NO) { |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
724 | syslog(LOG_NOTICE, "DS2413 %s is missing", device->address); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
725 | #ifdef HAVE_WIRINGPI_H |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
726 | piLock(LOCK_DEVICES); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
727 | #endif |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
728 | device->present = DEVPRESENT_NO; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
729 | #ifdef HAVE_WIRINGPI_H |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
730 | piUnlock(LOCK_DEVICES); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
731 | #endif |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
732 | } |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
733 | } |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
734 | free(addr); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
735 | addr = NULL; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
736 | } |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
737 | |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
738 | break; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
739 | |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
740 | #ifdef HAVE_WIRINGPI_H |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
741 | case DEVTYPE_GPIO: |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
742 | if (device->direction == DEVDIR_IN_BIN) { |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
743 | piLock(LOCK_DEVICES); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
744 | device->value = digitalRead(device->gpiopin); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
745 | device->offset = 0; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
746 | device->timestamp = time(NULL); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
747 | piUnlock(LOCK_DEVICES); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
748 | } |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
749 | break; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
750 | |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
751 | #endif |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
752 | #ifdef USE_SIMULATOR |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
753 | case DEVTYPE_SIM: |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
754 | #ifdef HAVE_WIRINGPI_H |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
755 | piLock(LOCK_DEVICES); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
756 | #endif |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
757 | if (Config.simulators) { |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
758 | simulator = Config.simulators; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
759 | if (device->subdevice == 0) { |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
760 | device->value = (int)(simulator->room_temperature * 1000); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
761 | device->timestamp = time(NULL); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
762 | } else if (device->subdevice == 1) { |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
763 | device->value = (int)(simulator->hlt_temperature * 1000); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
764 | device->timestamp = time(NULL); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
765 | } else if (device->subdevice == 2) { |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
766 | device->value = (int)(simulator->mlt_temperature * 1000); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
767 | device->timestamp = time(NULL); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
768 | } |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
769 | } |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
770 | #ifdef HAVE_WIRINGPI_H |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
771 | piUnlock(LOCK_DEVICES); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
772 | #endif |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
773 | break; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
774 | #endif |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
775 | default: |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
776 | break; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
777 | } |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
778 | |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
779 | /* |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
780 | * Delay a bit after procesing a device. |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
781 | */ |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
782 | usleep(10000); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
783 | } |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
784 | /* |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
785 | * Delay a bit after all devices |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
786 | */ |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
787 | usleep(100000); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
788 | } |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
789 | |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
790 | syslog(LOG_NOTICE, "Thread my_devices_loop stopped"); |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
791 | return 0; |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
792 | } |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
793 | |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
794 | |
eb724767860d
Brewco first phase development configuration structure.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
795 |