02-24-2023, 03:21 AM
1. take a photo of your whole PCB board, i want to see the pcb verison that printed on pcb. now i only see half of image.
2. i think you can use IR RX or 433M RF RX gpio pin for other function. (if you not use IR and RF function). not suggest to use GPIO12, sometimes it may affect the ESP32 program download.
2. i think you can use IR RX or 433M RF RX gpio pin for other function. (if you not use IR and RF function). not suggest to use GPIO12, sometimes it may affect the ESP32 program download.