Thu, 13 Apr 2023 15:28:11 +0200
Added INA219 power save mode again, it works now. Don't measure shunt voltage and current, just the shunt voltage and calculate the current.
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1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
Michiel Broek <mbroek@mbse.eu>
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1 | /* |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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2 | * Copyright (c) 2016 Ruslan V. Uss <unclerus@gmail.com> |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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3 | * Copyright (c) 2020 Lucio Tarantino <https://github.com/dianlight> |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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4 | * |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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5 | * Redistribution and use in source and binary forms, with or without |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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6 | * modification, are permitted provided that the following conditions are met: |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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7 | * |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
Michiel Broek <mbroek@mbse.eu>
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8 | * 1. Redistributions of source code must retain the above copyright notice, |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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9 | * this list of conditions and the following disclaimer. |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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10 | * 2. Redistributions in binary form must reproduce the above copyright notice, |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
Michiel Broek <mbroek@mbse.eu>
parents:
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11 | * this list of conditions and the following disclaimer in the documentation |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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12 | * and/or other materials provided with the distribution. |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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13 | * 3. Neither the name of the copyright holder nor the names of itscontributors |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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14 | * may be used to endorse or promote products derived from this software without |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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15 | * specific prior written permission. |
1c9894662795
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16 | * |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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17 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
1c9894662795
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18 | * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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19 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
1c9894662795
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20 | * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE |
1c9894662795
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21 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
1c9894662795
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22 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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23 | * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER |
1c9894662795
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24 | * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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25 | * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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26 | * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
1c9894662795
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27 | */ |
1c9894662795
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28 | |
1c9894662795
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29 | /** |
1c9894662795
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30 | * @file ads111x.c |
1c9894662795
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31 | * |
1c9894662795
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32 | * ESP-IDF driver for ADS1113/ADS1114/ADS1115, ADS1013/ADS1014/ADS1015 I2C ADC |
1c9894662795
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33 | * |
1c9894662795
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34 | * Ported from esp-open-rtos |
1c9894662795
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35 | * |
1c9894662795
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36 | * Copyright (c) 2016, 2018 Ruslan V. Uss <unclerus@gmail.com> |
1c9894662795
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37 | * Copyright (c) 2020 Lucio Tarantino <https://github.com/dianlight> |
1c9894662795
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38 | * |
1c9894662795
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39 | * BSD Licensed as described in the file LICENSE |
1c9894662795
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40 | */ |
1c9894662795
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41 | |
1c9894662795
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42 | #include <esp_log.h> |
1c9894662795
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43 | #include <esp_idf_lib_helpers.h> |
1c9894662795
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44 | #include "ads111x.h" |
1c9894662795
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45 | |
1c9894662795
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46 | #define I2C_FREQ_HZ 1000000 // Max 1MHz for esp32 |
1c9894662795
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47 | |
1c9894662795
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48 | #define REG_CONVERSION 0 |
1c9894662795
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49 | #define REG_CONFIG 1 |
1c9894662795
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50 | #define REG_THRESH_L 2 |
1c9894662795
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51 | #define REG_THRESH_H 3 |
1c9894662795
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52 | |
1c9894662795
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53 | #define COMP_QUE_OFFSET 1 |
1c9894662795
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54 | #define COMP_QUE_MASK 0x03 |
1c9894662795
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55 | #define COMP_LAT_OFFSET 2 |
1c9894662795
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56 | #define COMP_LAT_MASK 0x01 |
1c9894662795
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57 | #define COMP_POL_OFFSET 3 |
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58 | #define COMP_POL_MASK 0x01 |
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59 | #define COMP_MODE_OFFSET 4 |
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60 | #define COMP_MODE_MASK 0x01 |
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61 | #define DR_OFFSET 5 |
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62 | #define DR_MASK 0x07 |
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63 | #define MODE_OFFSET 8 |
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64 | #define MODE_MASK 0x01 |
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65 | #define PGA_OFFSET 9 |
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66 | #define PGA_MASK 0x07 |
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67 | #define MUX_OFFSET 12 |
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68 | #define MUX_MASK 0x07 |
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69 | #define OS_OFFSET 15 |
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70 | #define OS_MASK 0x01 |
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71 | |
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72 | #define CHECK(x) do { esp_err_t __; if ((__ = x) != ESP_OK) return __; } while (0) |
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73 | #define CHECK_ARG(VAL) do { if (!(VAL)) return ESP_ERR_INVALID_ARG; } while (0) |
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74 | |
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75 | static const char *TAG = "ads111x"; |
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76 | |
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77 | const float ads111x_gain_values[] = { |
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78 | [ADS111X_GAIN_6V144] = 6.144, |
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79 | [ADS111X_GAIN_4V096] = 4.096, |
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80 | [ADS111X_GAIN_2V048] = 2.048, |
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81 | [ADS111X_GAIN_1V024] = 1.024, |
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82 | [ADS111X_GAIN_0V512] = 0.512, |
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83 | [ADS111X_GAIN_0V256] = 0.256, |
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84 | [ADS111X_GAIN_0V256_2] = 0.256, |
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85 | [ADS111X_GAIN_0V256_3] = 0.256 |
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86 | }; |
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87 | |
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88 | static esp_err_t read_reg(i2c_dev_t *dev, uint8_t reg, uint16_t *val) |
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89 | { |
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90 | uint8_t buf[2]; |
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91 | esp_err_t res; |
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92 | if ((res = i2c_dev_read_reg(dev, reg, buf, 2)) != ESP_OK) |
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93 | { |
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94 | ESP_LOGE(TAG, "Could not read from register 0x%02x", reg); |
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95 | return res; |
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96 | } |
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97 | *val = (buf[0] << 8) | buf[1]; |
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98 | |
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99 | return ESP_OK; |
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100 | } |
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101 | |
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102 | static esp_err_t write_reg(i2c_dev_t *dev, uint8_t reg, uint16_t val) |
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103 | { |
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104 | uint8_t buf[2] = { val >> 8, val }; |
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105 | esp_err_t res; |
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106 | if ((res = i2c_dev_write_reg(dev, reg, buf, 2)) != ESP_OK) |
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107 | { |
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108 | ESP_LOGE(TAG, "Could not write 0x%04x to register 0x%02x", val, reg); |
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109 | return res; |
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110 | } |
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111 | |
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112 | return ESP_OK; |
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113 | } |
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114 | |
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115 | static esp_err_t read_conf_bits(i2c_dev_t *dev, uint8_t offs, uint16_t mask, |
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116 | uint16_t *bits) |
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117 | { |
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118 | CHECK_ARG(dev); |
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119 | |
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120 | uint16_t val; |
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121 | |
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122 | I2C_DEV_TAKE_MUTEX(dev); |
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123 | I2C_DEV_CHECK(dev, read_reg(dev, REG_CONFIG, &val)); |
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124 | I2C_DEV_GIVE_MUTEX(dev); |
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125 | |
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126 | ESP_LOGD(TAG, "Got config value: 0x%04x", val); |
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127 | |
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128 | *bits = (val >> offs) & mask; |
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129 | |
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130 | return ESP_OK; |
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131 | } |
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132 | |
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133 | static esp_err_t write_conf_bits(i2c_dev_t *dev, uint16_t val, uint8_t offs, |
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134 | uint16_t mask) |
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135 | { |
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136 | CHECK_ARG(dev); |
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137 | |
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138 | uint16_t old; |
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139 | |
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140 | I2C_DEV_TAKE_MUTEX(dev); |
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141 | I2C_DEV_CHECK(dev, read_reg(dev, REG_CONFIG, &old)); |
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142 | I2C_DEV_CHECK(dev, write_reg(dev, REG_CONFIG, (old & ~(mask << offs)) | (val << offs))); |
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143 | I2C_DEV_GIVE_MUTEX(dev); |
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144 | |
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145 | return ESP_OK; |
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146 | } |
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147 | |
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148 | #define READ_CONFIG(OFFS, MASK, VAR) do { \ |
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149 | CHECK_ARG(VAR); \ |
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150 | uint16_t bits; \ |
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151 | CHECK(read_conf_bits(dev, OFFS, MASK, &bits)); \ |
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152 | *VAR = bits; \ |
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153 | return ESP_OK; \ |
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154 | } while(0) |
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155 | |
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156 | |
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157 | /////////////////////////////////////////////////////////////////////////////// |
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158 | |
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159 | esp_err_t ads111x_init_desc(i2c_dev_t *dev, uint8_t addr, i2c_port_t port, |
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160 | gpio_num_t sda_gpio, gpio_num_t scl_gpio) |
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161 | { |
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162 | CHECK_ARG(dev); |
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163 | |
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164 | if (addr != ADS111X_ADDR_GND && addr != ADS111X_ADDR_VCC |
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165 | && addr != ADS111X_ADDR_SDA && addr != ADS111X_ADDR_SCL) |
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166 | { |
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167 | ESP_LOGE(TAG, "Invalid I2C address"); |
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168 | return ESP_ERR_INVALID_ARG; |
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169 | } |
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170 | |
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171 | dev->port = port; |
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172 | dev->addr = addr; |
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173 | dev->cfg.sda_io_num = sda_gpio; |
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174 | dev->cfg.scl_io_num = scl_gpio; |
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175 | #if HELPER_TARGET_IS_ESP32 |
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176 | dev->cfg.master.clk_speed = I2C_FREQ_HZ; |
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177 | #endif |
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178 | return i2c_dev_create_mutex(dev); |
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179 | } |
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180 | |
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181 | esp_err_t ads111x_free_desc(i2c_dev_t *dev) |
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182 | { |
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183 | CHECK_ARG(dev); |
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184 | |
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185 | return i2c_dev_delete_mutex(dev); |
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186 | } |
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187 | |
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188 | esp_err_t ads111x_is_busy(i2c_dev_t *dev, bool *busy) |
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189 | { |
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190 | CHECK_ARG(dev && busy); |
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191 | |
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192 | uint16_t r; |
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193 | CHECK(read_conf_bits(dev, OS_OFFSET, OS_MASK, &r)); |
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194 | *busy = !r; |
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195 | |
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196 | return ESP_OK; |
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197 | } |
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198 | |
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199 | esp_err_t ads111x_start_conversion(i2c_dev_t *dev) |
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200 | { |
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201 | return write_conf_bits(dev, 1, OS_OFFSET, OS_MASK); |
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202 | } |
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203 | |
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204 | esp_err_t ads111x_get_value(i2c_dev_t *dev, int16_t *value) |
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205 | { |
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206 | CHECK_ARG(dev && value); |
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207 | |
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Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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208 | I2C_DEV_TAKE_MUTEX(dev); |
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Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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209 | I2C_DEV_CHECK(dev, read_reg(dev, REG_CONVERSION, (uint16_t *)value)); |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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210 | I2C_DEV_GIVE_MUTEX(dev); |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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211 | |
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212 | return ESP_OK; |
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Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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213 | } |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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214 | |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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215 | esp_err_t ads101x_get_value(i2c_dev_t *dev, int16_t *value) |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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216 | { |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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217 | CHECK_ARG(dev && value); |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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218 | |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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219 | I2C_DEV_TAKE_MUTEX(dev); |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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220 | I2C_DEV_CHECK(dev, read_reg(dev, REG_CONVERSION, (uint16_t *)value)); |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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221 | I2C_DEV_GIVE_MUTEX(dev); |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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222 | |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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223 | *value = *value >> 4; |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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224 | if (*value > 0x07FF) |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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225 | { |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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226 | // negative number - extend the sign to 16th bit |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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227 | *value |= 0xF000; |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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228 | } |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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229 | return ESP_OK; |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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230 | } |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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231 | |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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232 | esp_err_t ads111x_get_gain(i2c_dev_t *dev, ads111x_gain_t *gain) |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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233 | { |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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234 | READ_CONFIG(PGA_OFFSET, PGA_MASK, gain); |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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235 | } |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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236 | |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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237 | esp_err_t ads111x_set_gain(i2c_dev_t *dev, ads111x_gain_t gain) |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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238 | { |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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239 | return write_conf_bits(dev, gain, PGA_OFFSET, PGA_MASK); |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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240 | } |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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241 | |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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242 | esp_err_t ads111x_get_input_mux(i2c_dev_t *dev, ads111x_mux_t *mux) |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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243 | { |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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244 | READ_CONFIG(MUX_OFFSET, MUX_MASK, mux); |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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245 | } |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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246 | |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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247 | esp_err_t ads111x_set_input_mux(i2c_dev_t *dev, ads111x_mux_t mux) |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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248 | { |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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249 | return write_conf_bits(dev, mux, MUX_OFFSET, MUX_MASK); |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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250 | } |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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251 | |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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252 | esp_err_t ads111x_get_mode(i2c_dev_t *dev, ads111x_mode_t *mode) |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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253 | { |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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254 | READ_CONFIG(MODE_OFFSET, MODE_MASK, mode); |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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255 | } |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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256 | |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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257 | esp_err_t ads111x_set_mode(i2c_dev_t *dev, ads111x_mode_t mode) |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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258 | { |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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259 | return write_conf_bits(dev, mode, MODE_OFFSET, MODE_MASK); |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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260 | } |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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261 | |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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262 | esp_err_t ads111x_get_data_rate(i2c_dev_t *dev, ads111x_data_rate_t *rate) |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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263 | { |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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264 | READ_CONFIG(DR_OFFSET, DR_MASK, rate); |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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265 | } |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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266 | |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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267 | esp_err_t ads111x_set_data_rate(i2c_dev_t *dev, ads111x_data_rate_t rate) |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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268 | { |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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269 | return write_conf_bits(dev, rate, DR_OFFSET, DR_MASK); |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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270 | } |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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271 | |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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272 | esp_err_t ads111x_get_comp_mode(i2c_dev_t *dev, ads111x_comp_mode_t *mode) |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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273 | { |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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|
274 | READ_CONFIG(COMP_MODE_OFFSET, COMP_MODE_MASK, mode); |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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275 | } |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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276 | |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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277 | esp_err_t ads111x_set_comp_mode(i2c_dev_t *dev, ads111x_comp_mode_t mode) |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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|
278 | { |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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279 | return write_conf_bits(dev, mode, COMP_MODE_OFFSET, COMP_MODE_MASK); |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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|
280 | } |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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|
281 | |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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|
282 | esp_err_t ads111x_get_comp_polarity(i2c_dev_t *dev, ads111x_comp_polarity_t *polarity) |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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|
283 | { |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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|
284 | READ_CONFIG(COMP_POL_OFFSET, COMP_POL_MASK, polarity); |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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|
285 | } |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
Michiel Broek <mbroek@mbse.eu>
parents:
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|
286 | |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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|
287 | esp_err_t ads111x_set_comp_polarity(i2c_dev_t *dev, ads111x_comp_polarity_t polarity) |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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|
288 | { |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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|
289 | return write_conf_bits(dev, polarity, COMP_POL_OFFSET, COMP_POL_MASK); |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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|
290 | } |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
Michiel Broek <mbroek@mbse.eu>
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|
291 | |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
Michiel Broek <mbroek@mbse.eu>
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|
292 | esp_err_t ads111x_get_comp_latch(i2c_dev_t *dev, ads111x_comp_latch_t *latch) |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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|
293 | { |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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|
294 | READ_CONFIG(COMP_LAT_OFFSET, COMP_LAT_MASK, latch); |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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|
295 | } |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
Michiel Broek <mbroek@mbse.eu>
parents:
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|
296 | |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
Michiel Broek <mbroek@mbse.eu>
parents:
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|
297 | esp_err_t ads111x_set_comp_latch(i2c_dev_t *dev, ads111x_comp_latch_t latch) |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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|
298 | { |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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|
299 | return write_conf_bits(dev, latch, COMP_LAT_OFFSET, COMP_LAT_MASK); |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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|
300 | } |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
Michiel Broek <mbroek@mbse.eu>
parents:
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|
301 | |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
Michiel Broek <mbroek@mbse.eu>
parents:
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|
302 | esp_err_t ads111x_get_comp_queue(i2c_dev_t *dev, ads111x_comp_queue_t *queue) |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
Michiel Broek <mbroek@mbse.eu>
parents:
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|
303 | { |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
Michiel Broek <mbroek@mbse.eu>
parents:
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|
304 | READ_CONFIG(COMP_QUE_OFFSET, COMP_QUE_MASK, queue); |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
Michiel Broek <mbroek@mbse.eu>
parents:
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|
305 | } |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
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|
306 | |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
Michiel Broek <mbroek@mbse.eu>
parents:
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|
307 | esp_err_t ads111x_set_comp_queue(i2c_dev_t *dev, ads111x_comp_queue_t queue) |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
308 | { |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
Michiel Broek <mbroek@mbse.eu>
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|
309 | return write_conf_bits(dev, queue, COMP_QUE_OFFSET, COMP_QUE_MASK); |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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310 | } |
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311 | |
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312 | esp_err_t ads111x_get_comp_low_thresh(i2c_dev_t *dev, int16_t *th) |
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Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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313 | { |
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314 | CHECK_ARG(dev && th); |
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Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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315 | |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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316 | I2C_DEV_TAKE_MUTEX(dev); |
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Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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317 | I2C_DEV_CHECK(dev, read_reg(dev, REG_THRESH_L, (uint16_t *)th)); |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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318 | I2C_DEV_GIVE_MUTEX(dev); |
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Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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319 | |
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320 | return ESP_OK; |
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Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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321 | } |
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Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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322 | |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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323 | esp_err_t ads111x_set_comp_low_thresh(i2c_dev_t *dev, int16_t th) |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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324 | { |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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325 | CHECK_ARG(dev); |
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Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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326 | |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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327 | I2C_DEV_TAKE_MUTEX(dev); |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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328 | I2C_DEV_CHECK(dev, write_reg(dev, REG_THRESH_L, th)); |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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329 | I2C_DEV_GIVE_MUTEX(dev); |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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330 | |
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Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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331 | return ESP_OK; |
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Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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332 | } |
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Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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333 | |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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334 | esp_err_t ads111x_get_comp_high_thresh(i2c_dev_t *dev, int16_t *th) |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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335 | { |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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336 | CHECK_ARG(dev && th); |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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337 | |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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338 | I2C_DEV_TAKE_MUTEX(dev); |
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Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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339 | I2C_DEV_CHECK(dev, read_reg(dev, REG_THRESH_H, (uint16_t *)th)); |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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340 | I2C_DEV_GIVE_MUTEX(dev); |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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341 | |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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342 | return ESP_OK; |
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Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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343 | } |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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344 | |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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345 | esp_err_t ads111x_set_comp_high_thresh(i2c_dev_t *dev, int16_t th) |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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346 | { |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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347 | CHECK_ARG(dev); |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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348 | |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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349 | I2C_DEV_TAKE_MUTEX(dev); |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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350 | I2C_DEV_CHECK(dev, write_reg(dev, REG_THRESH_H, th)); |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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351 | I2C_DEV_GIVE_MUTEX(dev); |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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352 | |
1c9894662795
Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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353 | return ESP_OK; |
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Added esp-idf-lib for a lot of sensors. Added the basic design for the BMP280 task.
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354 | } |