254         auto r = gnssCbIface->gnssSetCapabilitesCb(data);  in onCapabilitiesCb()  local
255         if (!r.isOk()) {  in onCapabilitiesCb()
257                 __func__, r.description().c_str());  in onCapabilitiesCb()
267         auto r = gnssCbIface->gnssSetSystemInfoCb(gnssInfo);  in onCapabilitiesCb()  local
268         if (!r.isOk()) {  in onCapabilitiesCb()
270                 __func__, r.description().c_str());  in onCapabilitiesCb()
283         auto r = gnssCbIface->gnssLocationCb(gnssLocation);  in onTrackingCb()  local
284         if (!r.isOk()) {  in onTrackingCb()
286                 __func__, r.description().c_str());  in onTrackingCb()
372         auto r = gnssCbIface->gnssSvStatusCb(svStatus);  in onGnssSvCb()  local
373         if (!r.isOk()) {  in onGnssSvCb()
375                 __func__, r.description().c_str());  in onGnssSvCb()
387         auto r = gnssCbIface->gnssNmeaCb(  in onGnssNmeaCb()  local
389         if (!r.isOk()) {  in onGnssNmeaCb()
391                 gnssNmeaNotification.nmea, gnssNmeaNotification.length, r.description().c_str());  in onGnssNmeaCb()
402         auto r = gnssCbIface->gnssStatusCb(IGnssCallback::GnssStatusValue::ENGINE_ON);  in onStartTrackingCb()  local
403         if (!r.isOk()) {  in onStartTrackingCb()
405                 __func__, r.description().c_str());  in onStartTrackingCb()
407         r = gnssCbIface->gnssStatusCb(IGnssCallback::GnssStatusValue::SESSION_BEGIN);  in onStartTrackingCb()
408         if (!r.isOk()) {  in onStartTrackingCb()
410                 __func__, r.description().c_str());  in onStartTrackingCb()
421         auto r = gnssCbIface->gnssStatusCb(IGnssCallback::GnssStatusValue::SESSION_END);  in onStopTrackingCb()  local
422         if (!r.isOk()) {  in onStopTrackingCb()
424                 __func__, r.description().c_str());  in onStopTrackingCb()
426         r = gnssCbIface->gnssStatusCb(IGnssCallback::GnssStatusValue::ENGINE_OFF);  in onStopTrackingCb()
427         if (!r.isOk()) {  in onStopTrackingCb()
429                 __func__, r.description().c_str());  in onStopTrackingCb()