Nov 7, 2006 #1 ubuntu_amateur Member level 4 Joined Sep 24, 2006 Messages 71 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,286 Activity points 1,665 ttys0 rxd Might I read RXD register of serial port under Linux? not read /dev/ttyS0.
Nov 7, 2006 #2 budhy Advanced Member level 3 Joined Oct 21, 2006 Messages 823 Helped 218 Reputation 436 Reaction score 32 Trophy points 1,308 Location Indonesia Activity points 5,225 Yes, it is depend on programming language you used
Nov 7, 2006 #3 ubuntu_amateur Member level 4 Joined Sep 24, 2006 Messages 71 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,286 Activity points 1,665 howto? how about C language, which function should be used?