Lines Matching refs:sl232
168 int sl232;
262 if(ioctl(fd, TIOCMGET, (caddr_t)&sl232) == -1)
269 sl232 = sl232 | TIOCM_DTR | TIOCM_RTS; /* turn on RTS, and DTR for power supply */
271 sl232 = sl232 | CIOCM_DTR | CIOCM_RTS; /* turn on RTS, and DTR for power supply */
273 if(ioctl(fd, TIOCMSET, (caddr_t)&sl232) == -1)
396 int sl232;
411 if(ioctl(pp->io.fd, TIOCMGET, (caddr_t)&sl232) == -1)
418 sl232 &= ~(TIOCM_DTR | TIOCM_RTS);
421 sl232 &= ~(CIOCM_DTR | CIOCM_RTS);
423 if(ioctl(pp->io.fd, TIOCMSET, (caddr_t)&sl232) == -1)