== cmdfile.656 ==
    $NAV_MODE,0
    $HEADING,270
    $D_TGT,1000
    $T_DIVE,333
    $T_MISSION,343
    $ALTIM_PING_DEPTH,100
    $ALTIM_SENSITIVITY,2
    $CALL_NDIVES,1
    $C_ROLL_CLIMB,1800
    $SM_CC,300
    $PITCH_GAIN,53
    $GO