modified: firmware/main/include/wifi.h

modified:   firmware/main/src/leds.c
modified:   firmware/main/src/main.c
modified:   firmware/main/src/sht31.c
modified:   firmware/main/src/wifi.c
modified:   firmware/sdkconfig

firmware/main/include/wifi.h

@@ -8,6 +8,8 @@ extern "C" {
 
 esp_err_t wifi_init(void);
 esp_err_t wifi_sleep();
+void wifi_on();
+void wifi_off();
 
 #ifdef __cplusplus
 }

firmware/main/src/leds.c

@@ -37,6 +37,7 @@ esp_err_t led_init() {
     gpio_set_direction(LED1,GPIO_MODE_OUTPUT);
     gpio_set_direction(LED2,GPIO_MODE_OUTPUT);
     gpio_set_direction(LED_INT,GPIO_MODE_OUTPUT);
+    led0_on();
     return ESP_OK;
 }
 

firmware/main/src/main.c

@@ -14,7 +14,6 @@
 #include "controller.h"
 
 
-
 static const char * TAG = "main.c";
 
 void vApplicationIdleHook(void) {
@@ -29,13 +28,12 @@ void app_main()
 {
     ESP_ERROR_CHECK(nvs_flash_init());
     ESP_ERROR_CHECK(led_init());
-    //ESP_ERROR_CHECK(wifi_init());
+    ESP_ERROR_CHECK(wifi_init());
     //ESP_ERROR_CHECK(uart_init());
     ESP_ERROR_CHECK(controller_init());
 
-    led0_on();
 
-    xTaskCreate(led_blink_task, "led_blink_task", configMINIMAL_STACK_SIZE, NULL, 5, NULL);
+    //xTaskCreate(led_blink_task, "led_blink_task", configMINIMAL_STACK_SIZE, NULL, 5, NULL);
     //xTaskCreate(uart_read_task, "uart_read_task", 2048, NULL, 10, NULL);
     xTaskCreate(sht31_sensor_test_task, "sht31_sensor_test_task", 2048, NULL, 10, NULL);
 

firmware/main/src/sht31.c

@@ -5,6 +5,7 @@
 #include <esp_log.h>
 #include "functions.h"
 #include "sht31.h"
+#include "wifi.h"
 
 #define SDA_PIN GPIO_NUM_14
 #define CLK_PIN GPIO_NUM_13
@@ -40,6 +41,10 @@ void sht31_sensor_test_task(void *pvParameters)
 	    split_float(humidity, &hum_int_part, &hum_dec_part);
             //ESP_LOGI(TAG, "Temperature: %.2f°C, Humidity: %.2f%%", temperature, humidity);
             ESP_LOGI(TAG, "Temperature: %i.%i°C, Humidity: %i.%i%%", temp_int_part, (int)(temp_dec_part*1000), hum_int_part, (int)(hum_dec_part*1000));
+	    //Testing how much head it produced if wifi is turned on to send temp. This doesnt go here irl.
+	    wifi_on();
+	    vTaskDelay(5000 / portTICK_RATE_MS);
+	    wifi_off();
         } else {
             ESP_LOGE(TAG, "Failed to read from SHT31 sensor");
         }

firmware/main/src/wifi.c

@@ -2,10 +2,12 @@
 #include <freertos/task.h>
 #include <esp_log.h>
 #include <esp_wifi.h>
-#include <esp_http_client.h>
+//#include <esp_http_client.h>
 #include "functions.h"
 #include "wifi.h"
 
+static const char * TAG = "wifi.c";
+
 esp_err_t wifi_init(void) {
     tcpip_adapter_init();
     ESP_ERROR_CHECK(esp_event_loop_create_default());
@@ -13,6 +15,7 @@ esp_err_t wifi_init(void) {
     wifi_init_config_t cfg = WIFI_INIT_CONFIG_DEFAULT();
     
     ESP_ERROR_CHECK(esp_wifi_init(&cfg));
+    ESP_ERROR_CHECK(esp_wifi_set_storage(WIFI_STORAGE_RAM));
     ESP_ERROR_CHECK(esp_wifi_set_mode(WIFI_MODE_STA));
 
     wifi_config_t sta_config = {
@@ -23,22 +26,30 @@ esp_err_t wifi_init(void) {
     };
 
     ESP_ERROR_CHECK(esp_wifi_set_config(ESP_IF_WIFI_STA, &sta_config));
-    ESP_ERROR_CHECK(esp_wifi_start());
-    ESP_ERROR_CHECK(esp_wifi_connect());
+    //ESP_ERROR_CHECK(esp_wifi_start());
+    //ESP_ERROR_CHECK(esp_wifi_connect());
 
     // Enable power saving
-    ESP_ERROR_CHECK(esp_wifi_set_ps(WIFI_PS_MIN_MODEM));
+    //ESP_ERROR_CHECK(esp_wifi_set_ps(WIFI_PS_MIN_MODEM));
+    ESP_ERROR_CHECK(esp_wifi_set_ps(WIFI_PS_MAX_MODEM));
 
     return ESP_OK;
 }
 
-esp_err_t wifi_sleep() {
-    /*
-    // Enter light sleep mode
-    wifi_fpm_open();  // Enable modem sleep
-    wifi_fpm_do_sleep(0xFFFFFFF); // Enter sleep mode indefinitely
-    // The system will wake up when an interrupt occurs
-    wifi_fpm_close(); // Close modem sleep mode after waking up
-    */
-    return ESP_OK;
+// Function to turn on WiFi
+void wifi_on() {
+    ESP_LOGI(TAG, "Turning WiFi ON...");
+    esp_wifi_start();  // Start WiFi
+    ESP_LOGI(TAG, "WiFi is ON and connecting...");
+    ESP_ERROR_CHECK(esp_wifi_connect());
+    ESP_LOGI(TAG, "WiFi is ON and connected to AP.");
+}
+
+// Function to turn off WiFi
+void wifi_off() {
+    ESP_LOGI(TAG, "Disconnecting from AP and turning off WiFi...");
+    ESP_ERROR_CHECK(esp_wifi_disconnect())
+    ESP_LOGI(TAG, "WiFi disconnected. Turning WiFi OFF...");
+    esp_wifi_stop();  // Stop WiFi
+    ESP_LOGI(TAG, "WiFi is OFF.");
 }

firmware/sdkconfig

@@ -69,8 +69,8 @@ CONFIG_ESPTOOLPY_MONITOR_BAUD_115200B=y
 # CONFIG_ESPTOOLPY_MONITOR_BAUD_OTHER is not set
 CONFIG_ESPTOOLPY_MONITOR_BAUD_OTHER_VAL=74880
 CONFIG_ESPTOOLPY_MONITOR_BAUD=115200
-CONFIG_ESP_WIFI_SSID="ZERO"
-CONFIG_ESP_WIFI_PASSWORD="Triemlistrasse0815"
+CONFIG_ESP_WIFI_SSID="INTERNET"
+CONFIG_ESP_WIFI_PASSWORD=""
 CONFIG_ESP_MAXIMUM_RETRY=5
 CONFIG_PARTITION_TABLE_SINGLE_APP=y
 # CONFIG_PARTITION_TABLE_TWO_OTA is not set