int ieee1284_ecp_fwd_to_rev(struct parport *port);
- int ieee1284_ecp_rev_to_fwd(struct parport *port);
They act on the parallel port associated with port, which must be claimed.
- Direction switched successfully.
- The port lacks the required capability. This could be due to a limitation of this version of libieee1284, or a hardware limitation.
- The port parameter is invalid (for instance, perhaps the port is not claimed).
Tim Waugh <[email protected]>
COPYRIGHTCopyright © 2001-2003 Tim Waugh