hi, I have a problem. Could anyone help me, please. TT
It's really important, cause it's my graduation project.
cat: /dev/ttyAMA0: Device or resource busy
it always show Device or resource busy after enter and run cat /dev/ttyAMA0
I can't find out where the problem is.
Thx for helping me!!!!!
hi, I have a problem. Could anyone help me, please. TT
It's really important, cause it's my graduation project.
cat: /dev/ttyAMA0: Device or resource busy
it always show Device or resource busy after enter and run
cat /dev/ttyAMA0I can't find out where the problem is.
Thx for helping me!!!!!