Disabling local echo on rs232 serial port...
I have an embedded system that uses rs232 serial ports for all peripheral communications. The problem is that local echo is enabled by default (I'm assuming in the driver.) I need to be able to disable that to prevent outbound messages to fire off the receive queue every time I transmit a command. Any ideas on where to look? This is an x86 platform using red hat 2.0 os.
Thanks in advance.