What are some of reasons that PC terminal receives garbage characters from one microcontroller?
I am using BeagleBone and UART works okay, but after few transmitted command characters from PC terminal to microcontroller, PC terminal starts to receive weird characters while I am trying to send those char commands? What can be the problem?
UART won't work properly for some time, but after few minutes it starts again to work and respond to char commands.
Bauds are same on both sides.
UART acts the same on every PC terminal software.