Mercurial > mbsePi-apps / file comparison
comparison: thermferm/devices.c
thermferm/devices.c
- changeset 213
- 2317b8d644fa
- parent 212
- a76cbe676bf1
- child 215
- 5ad534c79a22
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| 212:a76cbe676bf1 | 213:2317b8d644fa |
|---|---|
| 55 } | 55 } |
| 56 | 56 |
| 57 | 57 |
| 58 | 58 |
| 59 /* | 59 /* |
| 60 * DHT11 sensor read. This should be used in a thread loop. | 60 * DHT11 sensor read. |
| 61 */ | 61 */ |
| 62 void dht11Read(void) { | 62 void dht11Read(void) { |
| 63 int tries = 5; | 63 int tries = 5; |
| 64 unsigned short got_correct_data = 0; | 64 unsigned short got_correct_data = 0; |
| 65 | 65 |
| 187 | 187 |
| 188 #ifdef HAVE_WIRINGPI_H | 188 #ifdef HAVE_WIRINGPI_H |
| 189 rc = 0; | 189 rc = 0; |
| 190 if ((device->type == DEVTYPE_RC433) && (device->gpiopin != -1) && (device->present == DEVPRESENT_YES)) { | 190 if ((device->type == DEVTYPE_RC433) && (device->gpiopin != -1) && (device->present == DEVPRESENT_YES)) { |
| 191 enableTransmit(device->gpiopin); | 191 enableTransmit(device->gpiopin); |
| 192 // usleep(10000); | |
| 193 snprintf(buf, 39, "%s,%d", device->address, value ? 1:0); | 192 snprintf(buf, 39, "%s,%d", device->address, value ? 1:0); |
| 194 for (i = 0; i < strlen(buf); i++) | 193 for (i = 0; i < strlen(buf); i++) |
| 195 if (buf[i] == '-') | 194 if (buf[i] == '-') |
| 196 buf[i] = ','; | 195 buf[i] = ','; |
| 197 rc = toggleSwitch(buf); | 196 rc = toggleSwitch(buf); |
| 198 syslog(LOG_NOTICE, "RC433 command %s rc=%d", buf, rc); | 197 syslog(LOG_NOTICE, "RC433 command %s rc=%d", buf, rc); |
| 199 if (debug) | 198 if (debug) |
| 200 fprintf(stdout, "RC433 command %s rc=%d\n", buf, rc); | 199 fprintf(stdout, "RC433 command %s rc=%d\n", buf, rc); |
| 201 // usleep(50000); | |
| 202 disableTransmit(); | 200 disableTransmit(); |
| 203 device->value = value; | 201 device->value = value; |
| 204 device->timestamp = time(NULL); | 202 device->timestamp = time(NULL); |
| 205 return rc; | 203 return rc; |
| 206 } | 204 } |
| 407 char *addr = NULL, line[60], *p = NULL; | 405 char *addr = NULL, line[60], *p = NULL; |
| 408 FILE *fp; | 406 FILE *fp; |
| 409 int temp, rc; | 407 int temp, rc; |
| 410 | 408 |
| 411 syslog(LOG_NOTICE, "Thread my_devices_loop started"); | 409 syslog(LOG_NOTICE, "Thread my_devices_loop started"); |
| 412 if (debug) | |
| 413 fprintf(stdout, "Thread my_devices_loop started\n"); | |
| 414 | 410 |
| 415 /* | 411 /* |
| 416 * Loop forever until the external shutdown variable is set. | 412 * Loop forever until the external shutdown variable is set. |
| 417 */ | 413 */ |
| 418 for (;;) { | 414 for (;;) { |
| 505 usleep(10000); | 501 usleep(10000); |
| 506 } | 502 } |
| 507 } | 503 } |
| 508 | 504 |
| 509 syslog(LOG_NOTICE, "Thread my_devices_loop stopped"); | 505 syslog(LOG_NOTICE, "Thread my_devices_loop stopped"); |
| 510 if (debug) | |
| 511 fprintf(stdout, "Thread my_devices_loop stopped\n"); | |
| 512 | |
| 513 return 0; | 506 return 0; |
| 514 } | 507 } |
| 515 | 508 |
| 516 | 509 |
| 517 | 510 |
