Hi,
Is there info on how to use the external interrupt pins EXT_INT1 and EXT_INT2?
Idea is that I would like to have the UPS hat power up RPI when the 3G/4G LTE base hat gets a call.
Hi,
Is there info on how to use the external interrupt pins EXT_INT1 and EXT_INT2?
Idea is that I would like to have the UPS hat power up RPI when the 3G/4G LTE base hat gets a call.
Hi @tanelkaus,
The J8 port is now used for debug purposes only. (UART interface) For detailed debugging, you can use it with USB-TTL converter in 9600 baudrate. Pinout for hardware debugging:
Soon the external interrupt pins EXT_INT1 and EXT_INT2 will be deleted from the layout.
Thank you.