I’m trying to use the TX2 dev kit with a Bluefruit LE UART friend. This device only needs simple serial command.
I connected the RX pin to the pin 8 of the j21 and the TX pin to the pin 10 of the j21. I can’t get it to work. When I start the Bluefruit before the TX2, the TX2 get stuck on the NVIDIA logo. And if I start the Bluefruit later, I don’t see any new file in the /dev folder. I tried to use the /dev/ttyS0, ttyS1, ttyS2, TTYS3 but none of them work.
I tried it with this configuration:
import time import serial # configure the serial connections (the parameters differs on the device you are connecting to) ser = serial.Serial( port='/dev/ttyS0', baudrate=9600, parity=serial.PARITY_ODD, stopbits=serial.STOPBITS_TWO, bytesize=serial.SEVENBITS )
Because of some deadlines, I really need to get that fixed ASAP!
Thank you for your help!