Lines Matching defs:lamp
2492 ret = lamp(s,1);
2494 DBG (5, "sane_start: ERROR: failed to heat lamp\n");
2641 1. turn lamp off (d0)
2646 6. turn lamp on (d0)
2766 /* dark cal, lamp off */
2767 ret = lamp(s,0);
2769 DBG (5, "coarsecal_dark: error lamp off\n");
2803 /* since the lamp is off, there's no point in looking at the green or blue data - they're all from the same sensor anyway */
2865 /* light cal, lamp on */
2866 ret = lamp(s,1);
2868 DBG (5, "coarsecal_light: error lamp on\n");
3290 /* grab rows with lamp on */
3291 ret = lamp(s,1);
3293 DBG (5, "finecal: error lamp on\n");
3453 * set scanner lamp brightness
3456 lamp(struct scanner *s, unsigned char set)
3464 DBG (10, "lamp: start (%d)\n", set);
3477 DBG (5, "lamp: error sending cmd\n");
3481 DBG (5, "lamp: cmd bad status?\n");
3497 DBG (5, "lamp: error sending payload\n");
3501 DBG (5, "lamp: payload bad status?\n");
3505 DBG (10, "lamp: finish\n");
4665 lamp(s, 0);