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!
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- Mon Jul 24, 2023 2:11 pm
- Forum: ESP32 Arduino
- Topic: Can all pins be used when using WiFi?
- Replies: 12
- Views: 32928
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!
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!