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Fix Not by reference. But the value was updated. (#3279)

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TANAKA Masayuki 2020-10-03 09:41:03 +09:00 committed by GitHub
parent 3570d48eb9
commit 675a40b257
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1 changed files with 9 additions and 1 deletions
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10
libraries/BLE/src/BLERemoteService.cpp
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@ -244,7 +244,15 @@ std::map<uint16_t, BLERemoteCharacteristic*>* BLERemoteService::getCharacteristi
* @brief This function is designed to get characteristics map when we have multiple characteristics with the same UUID
*/
void BLERemoteService::getCharacteristics(std::map<uint16_t, BLERemoteCharacteristic*>* pCharacteristicMap) {
pCharacteristicMap = &m_characteristicMapByHandle;
log_v(">> getCharacteristics() for service: %s", getUUID().toString().c_str());
// If is possible that we have not read the characteristics associated with the service so do that
// now. The request to retrieve the characteristics by calling "retrieveCharacteristics" is a blocking
// call and does not return until all the characteristics are available.
if (!m_haveCharacteristics) {
retrieveCharacteristics();
}
log_v("<< getCharacteristics() for service: %s", getUUID().toString().c_str());
*pCharacteristicMap = m_characteristicMapByHandle;
} // Get the characteristics map.
/**