ESP32 Forum

Posted: **Mon Apr 09, 2018 9:53 pm**

Is there a "deselect" function for gpio_pad_select_gpio so say that the PIN is no longer used as a GPIO ?

Posted: **Tue Apr 10, 2018 3:11 am**

For what reason? You could try gpio_set_direction(GPIO_NUM, GPIO_MODE_DISABLED)

opposite to gpio_pad_select_gpio ?