@ -276,10 +276,10 @@ const AP_Param::GroupInfo Compass::var_info[] PROGMEM = {
//
Compass::Compass(void) :
_last_update_usec(0),
_null_init_done(false),
_backend_count(0),
_compass_count(0),
_board_orientation(ROTATION_NONE),
_thr_or_curr(0.0f),
_hil_mode(false)
{