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by dtmutsvanga
Sun Aug 13, 2017 6:52 am
Forum: ESP32 Arduino
Topic: Board freezing, does not execute loop() if GPIO5 is set to input
Replies: 2
Views: 6103

Board freezing, does not execute loop() if GPIO5 is set to input

I was trying to use GPIO 5 for i2c communication and it did not work. I then noticed that setting GPIO5 to input in void setup()
(which is essentially what the wire library does) results in the board not executing the "loop()" function. What might be the problem?

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