diff --git a/board_single/main/config.cpp b/board_single/main/config.cpp
index b1fbb87..b4f01cc 100644
--- a/board_single/main/config.cpp
+++ b/board_single/main/config.cpp
@@ -93,8 +93,8 @@ httpJoystick_config_t configHttpJoystickMain{
 //======= joystick configuration =======
 //======================================
 joystick_config_t configJoystick = {
-    .adc_x = ADC1_CHANNEL_3, //GPIO39
-    .adc_y = ADC1_CHANNEL_0, //GPIO36
+    .adc_x = ADC1_CHANNEL_0, //GPIO36
+    .adc_y = ADC1_CHANNEL_3, //GPIO39
     //percentage of joystick range the coordinate of the axis snaps to 0 (0-100)
     .tolerance_zeroX_per = 7, //6
     .tolerance_zeroY_per = 10, //7
diff --git a/board_single/main/main.cpp b/board_single/main/main.cpp
index 7ed2781..0127dc1 100644
--- a/board_single/main/main.cpp
+++ b/board_single/main/main.cpp
@@ -167,6 +167,7 @@ void sendByte(char data){
 //=================================
 extern "C" void app_main(void) {
 	//enable 5V volate regulator
+	ESP_LOGW(TAG, "enabling 5V regulator...");
 	gpio_pad_select_gpio(GPIO_NUM_17);                                                  
 	gpio_set_direction(GPIO_NUM_17, GPIO_MODE_OUTPUT);
 	gpio_set_level(GPIO_NUM_17, 1);