Lines Matching defs:off
49 * - usb_SwitchLamp() now really switches off the sensor
99 /** 0 for not ready, 1 pos white lamp on, 2 lamp off */
145 * the shading position and the lamp will be switched off
157 * the lamp off, leave in on a go to that strip
169 /* switch lamp off to read dark data... */
199 /** function to adjust the CIS lamp-off setting for a given channel.
202 * @param off - pointer to the current OFF point of the CIS-channel
207 cano_adjLampSetting( u_short *min, u_short *max, u_short *off, u_short val )
209 u_long newoff = *off;
220 *off = ((newoff + *min)>>1);
229 *off = twice<bisect?twice:bisect;
234 if( *off > 0x3FFF ) {
235 DBG( _DBG_INFO, "* lamp off limited (0x%04x --> 0x3FFF)\n", *off);
236 *off = 0x3FFF;
668 /* if we're too black, we're likely off the low end */
740 * On CIS based devices, we switch the light off, on CCD devices, we use the optical
822 sprintf( tmp, "coarse-off-%u.raw", i );