If you are running the button code on your own hardware you can pull the BUTTON_GPIO_USB_DETECT pin (GPIO_38 by default) up to 3v3 to emulate USB power being connected to charge the battery. You can change the pin number in button_driver.c at line 44. This will then make the button visible to the me...

I was trying to flash firmware via the first port and getting no response, which started my search for a solution; but it turns out that I'm supposed to flash the firmware via the second debug port. It's working now.

Windows. I have two COM ports from the board. The numbers vary depending on where I plug in the cable, but at present they are COM20 and COM21. COM21 is the debug port.

I have a new WROVER-KIT V3 board, and I cannot connect to the console via serial. When the board turns on it is running it's default firmware - cycling colors on the LCD and RGB LED, and I get two new serial ports on my PC. When I connect to the first port I get no connection errors, but the termina...