CT_DEMOD_STEP_3
*tune_state = CT_DEMOD_STEP_3;
*tune_state = CT_DEMOD_STEP_3;
*tune_state = CT_DEMOD_STEP_3;
case CT_DEMOD_STEP_3: /* 33 */
if ((ret > 0) && (*tune_state > CT_DEMOD_STEP_3))