add test

I2C/main/main.c

@@ -5,21 +5,16 @@
 
 void app_main(void) {
     scd30_data_t sensor_data;
-
-    // Initialize the SCD30 sensor
-    scd30_init();
-    scd30_start_measurement();
-
+    // Example: SDA = 21, SCL = 22 (change as needed)
+    scd30_handle_t *scd30 = scd30_init(21, 22);
+    scd30_start_measurement(scd30);
     while (1) {
-        // Read data from the sensor
-        if (scd30_read_data(&sensor_data) == 0) {
+        if (scd30_read_data(scd30, &sensor_data) == 0) {
             printf("CO2: %.2f ppm, Temp: %.2f °C, Humidity: %.2f %%\n",
                    sensor_data.co2, sensor_data.temp, sensor_data.humidity);
         } else {
             printf("Failed to read data from SCD30 sensor\n");
         }
-
-        // Wait for 2 seconds
         vTaskDelay(pdMS_TO_TICKS(2000));
     }
-}
+}