474     success, data = readCharacteristic(transport, initiator, handle, trace);
476     return success, bytes(data).decode('utf-8') if success else '';
481 def writeCharacteristic(transport, initiator, handle, data, trace):  argument
485     txData = attData.encode( ATTOpcode.ATT_WRITE_REQUEST, handle, data );
503 def writeNoResponse(transport, initiator, handle, data, trace):  argument
507     txData = attData.encode( ATTOpcode.ATT_WRITE_COMMAND, handle, data );
525 def __writeLong(transport, initiator, handle, data, offset, trace):  argument
529     txData = attData.encode( ATTOpcode.ATT_PREPARE_WRITE_REQUEST, handle, offset, data );
562 def writeLong(transport, initiator, handle, data, mtuSize, trace):  argument
568 …      data[offset:offset+mtuSize-5 if offset+mtuSize-5 < len(data) else len(data)], offset, trace);
572         if offset >= len(data):
805             data = characteristic["value"][0];
806             trace.trace(6,"Reconnection Address: %s" % formatAddress( data ));
829             data = characteristic["value"][0];
831             trace.trace(6,"Minimum Connection Interval: %d" % toNumber( data[0:2] ));
832             trace.trace(6,"Maximum Connection Interval: %d" % toNumber( data[2:4] ));
833             trace.trace(6,"              Peripheral Latency: %d" % toNumber( data[4:6] ));
834             trace.trace(6,"Connection Supervision Timeout Multiplier: %d" % toNumber( data[6:8] ));
844             initiator.intervalMin = toNumber( data[0:2] );
845             initiator.intervalMax = toNumber( data[2:4] );
846             initiator.latency     = toNumber( data[4:6] );
847             initiator.supervisionTimeout = toNumber( data[6:8] );
873             data = characteristic["value"][0];
874             name = ''.join([chr(_) for _ in data]).decode('utf-8');
878             data = [ ord(_) for _ in setName ];
879             success, reply = writeCharacteristic(transport, initiator, handle, data, trace);
941             data = characteristic["value"][0];
942             name = bytes(data).decode('utf-8');
1215             success, data = readCharacteristic(transport, initiator, c_vhandle, trace);
1216             trace.trace(6, "   Characteristic Value: %s" % formatArray(data));
1217             match = data == gattData.characteristicValue(sset, c_handle);
1245 …            ok, data = readCharacteristic(transport, initiator, (handles[0] + prevLast)//2, trace);
1246                 success = success and not ok and data == ATTError.ATT_ERROR_INVALID_HANDLE;
1247 …ed to read Characteristic @ handle %02d - %s" % ((handles[0] + prevLast)//2, attData.error(data)));
1274             ok, data = readCharacteristic(transport, initiator, c_vhandle, trace);
1275             success = success and not ok and data == ATTError.ATT_ERROR_READ_NOT_PERMITTED;
1276 …trace(6, "Attempted to read Characteristic @ handle %02d - %s" % (c_vhandle, attData.error(data)));
1303             ok, data = readCharacteristic(transport, initiator, c_vhandle, trace);
1304             success = success and not ok and data == ATTError.ATT_ERROR_INSUFFICIENT_AUTHORIZATION;
1305 …ace(6, "Attempted to read Characteristic @ handle 0x%02X - %s" % (c_vhandle, attData.error(data)));
1332             ok, data = readCharacteristic(transport, initiator, c_vhandle, trace);
1333             success = success and not ok and data == ATTError.ATT_ERROR_INSUFFICIENT_AUTHENTICATION;
1334 …ace(6, "Attempted to read Characteristic @ handle 0x%02X - %s" % (c_vhandle, attData.error(data)));
1925             success, data = readCharacteristic(transport, initiator, _handle, trace);
1926             trace.trace(6, "Descriptor Value: %s" % formatArray(data));
1927             match = data == gattData.descriptorValue(sset, _handle);