localhorst/smart-oil-heating-control-system
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implement Outputs

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This commit is contained in:
Hendrik Schutter
2024-12-07 17:57:55 +01:00
parent e497e3dcbc
commit 9ac3792c6c
7 changed files with 157 additions and 127 deletions
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176
main/main.c
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@ -12,31 +12,18 @@
#include "freertos/timers.h"
#include "http_metrics.h"
#include "outputs.h"
#define I2C_MASTER_SCL 19
#define I2C_MASTER_SDA 18
//#define BMP280
//#define DHT11
//#define AHT10
//#define VEML7700
#ifdef DHT11
#define CONFIG_EXAMPLE_DATA_GPIO 17
#define SENSOR_TYPE DHT_TYPE_DHT11
#endif
#ifdef AHT10
#define AHT_TYPE AHT_TYPE_AHT1x
#endif
static const char *TAG = "smart-oil-heater-control-system";
void app_main(void)
{
ESP_LOGI(TAG, "starting ...");
//Initialize NVS
// Initialize NVS
esp_err_t ret = nvs_flash_init();
if (ret == ESP_ERR_NVS_NO_FREE_PAGES || ret == ESP_ERR_NVS_NEW_VERSION_FOUND)
{
@ -45,7 +32,7 @@ void app_main(void)
}
ESP_ERROR_CHECK(ret);
connect_wifi(); //will return if successful
connect_wifi(); // will return if successful
setup_server();
sMetric aMetrics[METRIC_MAX_COUNT];
@ -53,129 +40,68 @@ void app_main(void)
/*Sensor Init*/
ESP_ERROR_CHECK(i2cdev_init());
#ifdef BMP280
bmp280_params_t params;
bmp280_init_default_params(&params);
bmp280_t devBMP280;
memset(&devBMP280, 0, sizeof(bmp280_t));
ESP_ERROR_CHECK(bmp280_init_desc(&devBMP280, BMP280_I2C_ADDRESS_0, 0, I2C_MASTER_SDA, I2C_MASTER_SCL));
ESP_ERROR_CHECK(bmp280_init(&devBMP280, &params));
bool bme280p = devBMP280.id == BME280_CHIP_ID;
ESP_LOGI(TAG, "BMP280: found %s\n", bme280p ? "BME280" : "BMP280");
#endif
#ifdef AHT10
aht_t devAHT10 = {0};
devAHT10.mode = AHT_MODE_NORMAL;
devAHT10.type = AHT_TYPE;
ESP_ERROR_CHECK(aht_init_desc(&devAHT10, AHT_I2C_ADDRESS_GND, 0, I2C_MASTER_SDA, I2C_MASTER_SCL));
ESP_ERROR_CHECK(aht_init(&devAHT10));
#endif
#ifdef VEML7700
i2c_dev_t veml7700_device;
veml7700_config_t veml7700_configuration;
memset(&veml7700_device, 0, sizeof(i2c_dev_t));
memset(&veml7700_configuration, 0, sizeof(veml7700_config_t));
// initialize the device struct
ESP_ERROR_CHECK(veml7700_init_desc(&veml7700_device, I2C_NUM_0, I2C_MASTER_SDA, I2C_MASTER_SCL));
// check if the device is available
ESP_ERROR_CHECK(veml7700_probe(&veml7700_device));
/* set configuration parameters
* select gain 1/8 coastest resolution but the sensor will most likely not
* over-saturated
*/
veml7700_configuration.gain = VEML7700_GAIN_DIV_8;
/* set the time to integrate the light values. more time will lead to a finer
* resolution but will be over-saturated earlier
*/
veml7700_configuration.integration_time = VEML7700_INTEGRATION_TIME_100MS;
// interrupt is not used
veml7700_configuration.persistence_protect = VEML7700_PERSISTENCE_PROTECTION_4;
veml7700_configuration.interrupt_enable = 1;
veml7700_configuration.shutdown = 0;
// write the configuration to the device
ESP_ERROR_CHECK(veml7700_set_config(&veml7700_device, &veml7700_configuration));
#endif
initOutputs();
ESP_LOGI(TAG, "running");
while (1)
{
ESP_LOGI(TAG,"\n");
vTaskDelay(pdMS_TO_TICKS(5000));
uint16_t u16MetricCounter = 0U;
/*Wifi RSSI*/
wifi_ap_record_t ap;
esp_wifi_sta_get_ap_info(&ap);
printf("WiFi RSSI: %d\n", ap.rssi);
// printf("WiFi RSSI: %d\n", ap.rssi);
strcpy(aMetrics[u16MetricCounter].caMetricName, "wifi_rssi");
aMetrics[0].fMetricValue = ap.rssi;
u16MetricCounter++;
#ifdef BMP280
if ((bmp280_read_float(&devBMP280, &aMetrics[u16MetricCounter].fMetricValue, &aMetrics[u16MetricCounter+1].fMetricValue, 0) == ESP_OK))
{
strcpy(aMetrics[u16MetricCounter].caMetricName, "bmp280_temperature");
strcpy(aMetrics[u16MetricCounter+1].caMetricName, "bmp280_pressure");
printf("(BMP280) Temperature: %.2f C, Pressure: %.2f Pa\n", aMetrics[u16MetricCounter].fMetricValue, aMetrics[u16MetricCounter+1].fMetricValue);
u16MetricCounter++;
u16MetricCounter++;
} else {
printf("(BMP280) Temperature/pressure reading failed\n");
}
#endif
#ifdef AHT10
if ((aht_get_data(&devAHT10, &aMetrics[u16MetricCounter].fMetricValue, &aMetrics[u16MetricCounter+1].fMetricValue) == ESP_OK))
{
strcpy(aMetrics[u16MetricCounter].caMetricName, "aht10_temperature");
strcpy(aMetrics[u16MetricCounter+1].caMetricName, "aht10_humidity");
printf("(AHT10) Temperature: %.2f C, Humidity: %.2f %% \n", aMetrics[u16MetricCounter].fMetricValue, aMetrics[u16MetricCounter+1].fMetricValue);
u16MetricCounter++;
u16MetricCounter++;
} else {
printf("(AHT10) Temperature/Humidity reading failed\n");
}
#endif
#ifdef DHT11
if ((dht_read_float_data(SENSOR_TYPE, CONFIG_EXAMPLE_DATA_GPIO, &aMetrics[u16MetricCounter].fMetricValue, &aMetrics[u16MetricCounter+1].fMetricValue) == ESP_OK))
{
strcpy(aMetrics[u16MetricCounter].caMetricName, "dht11_humidity");
strcpy(aMetrics[u16MetricCounter+1].caMetricName, "dht11_temperature");
printf("(DHT11) Humidity: %.2f %%, Temperature: %.2f C\n", aMetrics[u16MetricCounter].fMetricValue, aMetrics[u16MetricCounter+1].fMetricValue);
u16MetricCounter++;
u16MetricCounter++;
} else {
printf("(DHT11) Temperature/pressure reading failed\n");
}
#endif
#ifdef VEML7700
uint32_t u32AmbientLight = 0U;
uint32_t u32WhiteChannel = 0U;
if ((veml7700_get_ambient_light(&veml7700_device, &veml7700_configuration, &u32AmbientLight) == ESP_OK) && (veml7700_get_white_channel(&veml7700_device, &veml7700_configuration, &u32WhiteChannel) == ESP_OK))
{
aMetrics[u16MetricCounter].fMetricValue = u32AmbientLight;
aMetrics[u16MetricCounter+1].fMetricValue = u32WhiteChannel;
strcpy(aMetrics[u16MetricCounter].caMetricName, "veml7700_ambient_light");
strcpy(aMetrics[u16MetricCounter+1].caMetricName, "veml7700_white_channel");
printf("(VEML7700) Ambient light: %.2f lux, White channel: %.2f lux\n", aMetrics[u16MetricCounter].fMetricValue, aMetrics[u16MetricCounter+1].fMetricValue);
u16MetricCounter++;
u16MetricCounter++;
} else {
printf("(VEML7700) light reading failed\n");
}
#endif
vSetMetrics(aMetrics, u16MetricCounter);
setCirculationPumpState(ENABLED);
setBurnerState(ENABLED);
if (getBurnerState() == ENABLED)
{
ESP_LOGI(TAG, "Burner ENABLED");
}
else
{
ESP_LOGI(TAG, "Burner DISABLED");
}
if (getCirculationPumpState() == ENABLED)
{
ESP_LOGI(TAG, "CirculationPump ENABLED");
}
else
{
ESP_LOGI(TAG, "CirculationPump DISABLED");
}
ESP_LOGI(TAG,"\n");
vTaskDelay(pdMS_TO_TICKS(2000));
setCirculationPumpState(DISABLED);
setBurnerState(DISABLED);
if (getBurnerState() == ENABLED)
{
ESP_LOGI(TAG, "Burner ENABLED");
}
else
{
ESP_LOGI(TAG, "Burner DISABLED");
}
if (getCirculationPumpState() == ENABLED)
{
ESP_LOGI(TAG, "CirculationPump ENABLED");
}
else
{
ESP_LOGI(TAG, "CirculationPump DISABLED");
}
}
}
}