trying to update date for BLE device but getting this error "Error changing notification state: The request is not supported."
Trying to write date: on nRF52 device calling below write method:
converted this date "CD2EFC59 " hex data to nadata and sent:
[self.perepheralObj.interestingCharacteristic.service.peripheral writeValue:dataToWrite forCharacteristic:self.perepheralObj.interestingCharacteristic type:CBCharacteristicWriteWithResponse];
