Serial communcation with USB to serial(DB9) cable
#1
Hi,
I am using Rockpro64 with Ubuntu18 image.
I have successfully done UART communication of rockpro through ttyS2 port(GPIO6,8) with my laptop.
No i have USB to serial(DB9) cable and i wanted to use one of the USB port of rockpro. I did try the same with 1500000 Baudrate but on my receiver side, i can see a garbage data is coming. I have tried different buadrates too but only garbage data is there.
Any suggestion? Can i use USB port for my serial communication?
Thanks.


Messages In This Thread
Serial communcation with USB to serial(DB9) cable - by rahulsharma - 12-23-2018, 12:38 AM

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