def __init__(self, service_uuid, char_uuid, processData, sendHeartbeat,
reset):
super().__init__()
self.SERVICE_UUID = QtBluetooth.QBluetoothUuid(service_uuid)
self.CHAR_UUID = QtBluetooth.QBluetoothUuid(char_uuid)
self.processData = processData
self.sendHeartbeat = sendHeartbeat
self.reset = reset
self.m_deviceDiscoveryAgent = QtBluetooth.QBluetoothDeviceDiscoveryAgent(
)
self.m_notificationDesc = QtBluetooth.QLowEnergyDescriptor()
self.m_control = None
#self.m_servicesUuid = QtBluetooth.QBluetoothUuid()
self.m_servicesUuid = []
self.m_service = QtBluetooth.QLowEnergyService
self.m_readCharacteristic = QtBluetooth.QLowEnergyCharacteristic()
self.m_writeCharacteristic = QtBluetooth.QLowEnergyCharacteristic()
self.m_writemode = QtBluetooth.QLowEnergyService.WriteMode()
self.m_device = None # bound to the device if discovered
self.m_services = []
self.m_currentService = None
self.m_connected = False
self.m_readTimer = None
self.m_deviceDiscoveryAgent.setLowEnergyDiscoveryTimeout(500)
self.m_deviceDiscoveryAgent.deviceDiscovered.connect(self.addDevice)
self.m_deviceDiscoveryAgent.error.connect(self.onDeviceScanError)
self.m_deviceDiscoveryAgent.finished.connect(self.onScanFinished)
self.m_deviceDiscoveryAgent.canceled.connect(self.onScanFinished)
self.dataReceived.connect(self.printDataReceived)
def __init__(self, service_uuid, char_uuid, processData, sendHeartbeat,
sendStop, reset):
super().__init__()
self.SERVICE_UUID = QtBluetooth.QBluetoothUuid(service_uuid)
self.CHAR_UUID = QtBluetooth.QBluetoothUuid(char_uuid)
self.processData = processData
self.sendHeartbeat = sendHeartbeat
self.sendStop = sendStop
self.reset = reset
self.QBluetoothDeviceDiscoveryAgent_LowEnergyMethod = 2
self.ENABLE_NOTIFICATION_VALUE = QtCore.QByteArray.fromHex(b"0100")
self.DISABLE_NOTIFICATION_VALUE = QtCore.QByteArray.fromHex(b"0000")
self.m_deviceDiscoveryAgent = QtBluetooth.QBluetoothDeviceDiscoveryAgent(
)
self.m_deviceDiscoveryAgent.setLowEnergyDiscoveryTimeout(500)
self.m_deviceDiscoveryAgent.deviceDiscovered.connect(self.addDevice)
self.m_deviceDiscoveryAgent.finished.connect(self.onScanFinished)
self.m_deviceDiscoveryAgent.canceled.connect(self.onScanFinished)
self.m_device = None
self.m_control = None
self.m_service = None
self.m_notificationDesc = QtBluetooth.QLowEnergyDescriptor()
self.m_readCharacteristic = QtBluetooth.QLowEnergyCharacteristic()
self.m_writeCharacteristic = QtBluetooth.QLowEnergyCharacteristic()
self.m_writemode = QtBluetooth.QLowEnergyService.WriteMode()
self.m_connected = False
self.m_readTimer = None
self.dataReceived.connect(self.printDataReceived)
def __init__(self):
super().__init__()
self.m_deviceDiscoveryAgent = QtBluetooth.QBluetoothDeviceDiscoveryAgent(
)
self.m_notificationDesc = QtBluetooth.QLowEnergyDescriptor()
self.m_control = None
#self.m_servicesUuid = QtBluetooth.QBluetoothUuid()
self.m_servicesUuid = [] #用于存放设备的服务的UUID
self.m_service = QtBluetooth.QLowEnergyService #用于存放设备具体使用的服务
self.m_readCharacteristic = QtBluetooth.QLowEnergyCharacteristic(
) #用于存放读取的服务的特性内容
self.m_writeCharacteristic = QtBluetooth.QLowEnergyCharacteristic(
) #用于存放写入的服务的特性内容
self.m_devices = [] #用于存放获取的设备列表
self.m_writemode = QtBluetooth.QLowEnergyService.WriteMode()
self.m_readTimer = QtCore.QTimer()
self.m_connected = bool
self.m_devicesNames = []
self.m_services = []
self.m_currentDevice = None
self.m_currentService = None
#初始化相关变量
self.m_connected(False)
#self.m_control(None)
self.m_readTimer = None
#self.m_currentService(None)
#self.m_currentDevice(None)
#绑定设备发现相关信号函数
self.m_deviceDiscoveryAgent.setLowEnergyDiscoveryTimeout(500)
self.m_deviceDiscoveryAgent.deviceDiscovered.connect(self.addDevice)
self.m_deviceDiscoveryAgent.error.connect(self.onDeviceScanError)
self.m_deviceDiscoveryAgent.finished.connect(self.onScanFinished)
self.m_deviceDiscoveryAgent.canceled.connect(self.onScanFinished)
self.dataReceived.connect(self.printDataReceived)