comparison: main/iotbalkon.c
main/iotbalkon.c
- changeset 1
- 1c9894662795
- parent 0
- f8b0268c8d0a
- child 3
- e5d91caa6ab4
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| 0:f8b0268c8d0a | 1:1c9894662795 |
|---|---|
| 1 /** | |
| 2 * @file iotbalkon.c | |
| 3 * @brief iotbalkon project. | |
| 4 */ | |
| 1 | 5 |
| 2 | 6 #include "config.h" |
| 3 #include <stdio.h> | |
| 4 #include "freertos/FreeRTOS.h" | |
| 5 #include "freertos/task.h" | |
| 6 #include "driver/gpio.h" | |
| 7 #include "esp_log.h" | |
| 8 | |
| 9 | |
| 10 | 7 |
| 11 static const char *TAG = "iotbalkon"; | 8 static const char *TAG = "iotbalkon"; |
| 12 | 9 |
| 10 | |
| 11 static TaskHandle_t xTaskBMP280 = NULL; | |
| 12 | |
| 13 extern BMP280_State *bmp280_state; ///< I2C state | |
| 14 extern SemaphoreHandle_t xSemaphoreBMP280; ///< I2C lock semaphore | |
| 15 extern bmp280_params_t bmp280_params; | |
| 16 extern bmp280_t bmp280_dev; | |
| 17 | |
| 18 | |
| 13 void app_main(void) | 19 void app_main(void) |
| 14 { | 20 { |
| 15 ESP_LOGI(TAG, "Starting"); | 21 #ifdef CONFIG_CODE_PRODUCTION |
| 22 ESP_LOGI(TAG, "Starting production"); | |
| 23 #endif | |
| 24 #ifdef CONFIG_CODE_TESTING | |
| 25 ESP_LOGI(TAG, "Starting testing"); | |
| 26 #endif | |
| 27 | |
| 28 ESP_ERROR_CHECK(i2cdev_init()); | |
| 29 | |
| 30 bmp280_init_default_params(&bmp280_params); | |
| 31 memset(&bmp280_dev, 0, sizeof(bmp280_t)); | |
| 32 | |
| 33 i2c_dev_t dev = { 0 }; | |
| 34 dev.cfg.sda_io_num = CONFIG_I2C_MASTER_SDA; | |
| 35 dev.cfg.scl_io_num = CONFIG_I2C_MASTER_SCL; | |
| 36 dev.cfg.master.clk_speed = 1000000; | |
| 37 | |
| 38 dev.addr = 0x39; | |
| 39 if (i2c_dev_probe(&dev, I2C_DEV_WRITE) == 0) { | |
| 40 ESP_LOGI(TAG, "Found ADPS-9930"); | |
| 41 } | |
| 42 dev.addr = 0x40; | |
| 43 if (i2c_dev_probe(&dev, I2C_DEV_WRITE) == 0) { | |
| 44 ESP_LOGI(TAG, "Found INA219 Battery"); | |
| 45 } | |
| 46 dev.addr = 0x41; | |
| 47 if (i2c_dev_probe(&dev, I2C_DEV_WRITE) == 0) { | |
| 48 ESP_LOGI(TAG, "Found INA219 Solar"); | |
| 49 } | |
| 50 dev.addr = 0x76; | |
| 51 if (i2c_dev_probe(&dev, I2C_DEV_WRITE) == 0) { | |
| 52 ESP_ERROR_CHECK(bmp280_init_desc(&bmp280_dev, BMP280_I2C_ADDRESS_0, 0, CONFIG_I2C_MASTER_SDA, CONFIG_I2C_MASTER_SCL)); | |
| 53 ESP_ERROR_CHECK(bmp280_init(&bmp280_dev, &bmp280_params)); | |
| 54 ESP_LOGI(TAG, "Found BMP280 @ 0x76 id: 0x%02x", bmp280_dev.id); | |
| 55 } | |
| 56 dev.addr = 0x77; | |
| 57 if (i2c_dev_probe(&dev, I2C_DEV_WRITE) == 0) { | |
| 58 ESP_LOGI(TAG, "Found BMP280 @ 0x77"); | |
| 59 } | |
| 60 | |
| 61 /* | |
| 62 * Create FreeRTOS tasks | |
| 63 */ | |
| 64 xSemaphoreBMP280 = xSemaphoreCreateMutex(); | |
| 65 | |
| 66 xTaskCreate(&task_bmp280, "task_bmp280", 2560, NULL, 8, &xTaskBMP280); | |
| 67 | |
| 68 /* | |
| 69 * Main application loop. | |
| 70 */ | |
| 71 while (1) { | |
| 72 request_bmp280(); | |
| 73 vTaskDelay(2000 / portTICK_PERIOD_MS); | |
| 74 } | |
| 75 // Not reached. | |
| 16 } | 76 } |
