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by hajotha
Mon Jul 24, 2023 2:11 pm
Forum: ESP32 Arduino
Topic: Can all pins be used when using WiFi?
Replies: 12
Views: 32671

Re: Can all pins be used when using WiFi?

Hello,
I have an application with ESP32 WROVER. Since I've been using WiFi, Pin4 has been set to 0. If I switch WiFi off (WIFI_OFF), Pin4=4095. I've been looking for the error in myself for a long time! :shock: