ESP8266 HUZZAH Pin 16 has no internal pullup

For Adafruit customers who seek help with microcontrollers

Moderators: adafruit_support_bill, adafruit

Please be positive and constructive with your questions and comments.
Locked
User avatar
alan_nishioka
 
Posts: 1
Joined: Fri Mar 17, 2017 12:18 pm

ESP8266 HUZZAH Pin 16 has no internal pullup

Post by alan_nishioka »

ESP8266 HUZZAH Pin 16 appears to have no internal pullup, ie. pinMode(16, INPUT_PULLUP); doesn't work.
this is also referenced in viewtopic.php?f=24&t=80913&p=409350&hil ... up#p409350
can someone add this to the FAQ?

User avatar
adafruit_support_mike
 
Posts: 67446
Joined: Thu Feb 11, 2010 2:51 pm

Re: ESP8266 HUZZAH Pin 16 has no internal pullup

Post by adafruit_support_mike »

I'll pass that along to the folks who manage the Learning System. Thanks!

Locked
Please be positive and constructive with your questions and comments.

Return to “Microcontrollers”