Z8530_RTSDTR(9) Internal Functions Z8530_RTSDTR(9)
NAME
z8530_rtsdtr - Control the outgoing DTS/RTS line
SYNOPSIS
void z8530_rtsdtr(struct z8530_channel * c, int set);
ARGUMENTS
c
The Z8530 channel to control;
set
1 to set, 0 to clear
DESCRIPTION
Sets or clears DTR/RTS on the requested line. All locking is handled by the caller. For now we assume all boards use the actual RTS/DTR on
the chip. Apparently one or two don't. We'll scream about them later.
AUTHOR
Alan Cox <alan@lxorguk.ukuu.org.uk>
Author.
COPYRIGHT
Kernel Hackers Manual 3.10 June 2014 Z8530_RTSDTR(9)
