ESP8266 Community Forum

- Thu Jan 14, 2021 7:11 am #90202 Hi,

gpio16_input_conf() only sets the gpio16 to input, but how to set it to internal weak pullup?

Thanks

- Thu Jan 14, 2021 7:46 am #90208 GPIO16 is different to the other GPIO pins. It does not have a configurable internal weak pull up. It does have a configurable pull down.

- Thu Jan 14, 2021 9:54 am #90211

GPIO16 is different to the other GPIO pins. It does not have a configurable internal weak pull up. It does have a configurable pull down.

Thanks.