Trying to change the speed of usb-serial port as follows
stty -F /dev/ttyGS0 115200
and the following error is seen.
stty: /dev/ttyGS0: unable to perform all requested operations
It works only for B9600. For all other speeds it just reports the above error.
Is there a way to change the speed ?
Hi Raju,
Are you using a NXP board and BSP?
Have you ensured that such serial interface does support the desired speeds? How about checking permissions of the TTY?
Hope this will be useful for you.
Best regards!
/Carlos
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