Jetson Nano’s GPIO pins suddenly not working. Can We Remap it? Especially RX TX… If yes How?
may I know what’s the actual use-case to remap it? may I have more details.
you may check Jetson Nano GPIO Header PINOUT for reference,
I am using it with Pixhawk Cube Black/Orange and serial communication stopped working suddenly but it is powering on from GPIO but no communication is happening and it was working a day before and suddenly stopped and this issue has started coming in many Jetson nanos suddenly and i am not able to rectify that but i think Rx/ Tx of the 40 pin header must have been damaged or something. A suggestion/help would be much appreciated
it should be a hardware damage, please probe the signaling to have confirmation.
please make sure you have correct connections of your external device, and you may have a Return Material Authorization process