>>>>> "Michael" == Michael Hagedorn <[email protected]> writes:
Michael> Is there an easy way to disregard lines that contain only control Michael> characters or filter the text? Sure, just use sed on the output from the serial port. Busybox sed doesn't seem to handle escape characters so you cannot just do sed 's/\r//', but you can use printf: sed "s/$(printf '\r')//" -- Bye, Peter Korsgaard _______________________________________________ busybox mailing list [email protected] http://lists.busybox.net/mailman/listinfo/busybox
