Good day to all.
I am using Jetson Nano developer kit in my project.
I need to control external device through uart, send command and read the data.
I am using onboard serial header, and cutecom (for testing purposes)
While I am sending data from Jetson Nano - it works good, external device receiving this data
But if I send data from external device to Jetson - serial port ( I am using ttyS0) stop working.
In cutecom I receive error message and port is closing
Did anybody met this problem?