comparison: main/task_ds18b20.c
main/task_ds18b20.c
- changeset 57
- 232f318a6b51
- parent 55
- 43362bb8f3c0
- child 61
- a322cfcff6b8
equal
deleted
inserted
replaced
| 56:8c88a3d8ecf2 | 57:232f318a6b51 |
|---|---|
| 54 { | 54 { |
| 55 int i, num_devices = 0; | 55 int i, num_devices = 0; |
| 56 bool found = false; | 56 bool found = false; |
| 57 EventBits_t uxBits; | 57 EventBits_t uxBits; |
| 58 | 58 |
| 59 ESP_LOGI(TAG, "Starting DS18B20 sensors"); | 59 ESP_LOGI(TAG, "Start DS18B20 sensors"); |
| 60 ds18b20_state = malloc(sizeof(DS18B20_State)); | 60 ds18b20_state = malloc(sizeof(DS18B20_State)); |
| 61 ds18b20_state->valid = false; | 61 ds18b20_state->valid = false; |
| 62 ds18b20_state->num_sensors = 0; | 62 ds18b20_state->num_sensors = 0; |
| 63 | 63 |
| 64 for (i = 0; i < DS18B20_MAX; i++) { | 64 for (i = 0; i < DS18B20_MAX; i++) { |
| 85 while (1) { | 85 while (1) { |
| 86 | 86 |
| 87 uxBits = xEventGroupWaitBits(xEventGroupDS18B20, TASK_DS18B20_REQUEST_TEMPS, pdFALSE, pdFALSE, portMAX_DELAY ); | 87 uxBits = xEventGroupWaitBits(xEventGroupDS18B20, TASK_DS18B20_REQUEST_TEMPS, pdFALSE, pdFALSE, portMAX_DELAY ); |
| 88 if (uxBits & TASK_DS18B20_REQUEST_TEMPS) { | 88 if (uxBits & TASK_DS18B20_REQUEST_TEMPS) { |
| 89 | 89 |
| 90 ESP_LOGI(TAG, "Requested DS18B20 readings"); | 90 ESP_LOGD(TAG, "Requested DS18B20 readings"); |
| 91 OneWireBus_ROMCode device_rom_codes[DS18B20_MAX] = {0}; | 91 OneWireBus_ROMCode device_rom_codes[DS18B20_MAX] = {0}; |
| 92 num_devices = 0; | 92 num_devices = 0; |
| 93 OneWireBus_SearchState search_state = {0}; | 93 OneWireBus_SearchState search_state = {0}; |
| 94 found = false; | 94 found = false; |
| 95 owb_search_first(owb, &search_state, &found); | 95 owb_search_first(owb, &search_state, &found); |
