/** 停止服务 */
private void stopBLEService() {
// Make sure we're not doing discovery anymore
if (mBlueToothConnction != null && mReceiveCharacteristic != null) {
mBlueToothConnction.setCharacteristicNotification(mReceiveCharacteristic, false);
}
stopScanBluetoothDevice();
isAppInitBluetooth = false;
if (mReConnectThread != null) {
mReConnectThread.cancel();
mReConnectThread = null;
}
if (mRequestDataThread != null) {
mRequestDataThread.cancel();
mRequestDataThread = null;
}
if (mBlueToothConnction != null) {
mBlueToothConnction.close();
}
// unregister
unregisterReceiver(mReceiver);
unregisterReceiver(mHandleReceiver);
unregisterReceiver(mStateReceiver);
unregisterReceiver(mQuitReceiver);
unregisterReceiver(mHistoryReceiver);
}
@Override
public int onStartCommand(Intent intent, int flags, int startId) {
mBluetoothAdapter = BluetoothAdapter.getDefaultAdapter();
mBluetoothDeviceAddress = SPUtils.getEBkieAddress(this); // 设备地址
if (mBlueToothConnction == null) {
mBlueToothConnction = new BluetoothConnection(this, mHandler);
}
boolean isGoon = false;
if (mReConnectThread == null) {
mReConnectThread = new ReConnectThread();
mReConnectThread.start();
}
if (mBlueToothConnction.getState()
!= BluetoothConnection.STATE_CONNECTED) { // 只要不是在链接的情况下就要重新链接
isGoon = true;
sendBleState(BlueToothConstants.BLE_STATE_DISCONNECTED);
} else { // 已连接
sendBleState(BlueToothConstants.BLE_STATE_CONNECTED);
}
LogUtils.i(tag, "isGoon" + isGoon);
if (isGoon && stateEnableStep()) {
// 客户端自动链接
if (!TextUtils.isEmpty(mBluetoothDeviceAddress)) {
sendBleState(BlueToothConstants.BLE_STATE_CONNECTTING);
startScanBluetoothDevice();
} else {
sendBleState(BlueToothConstants.BLE_STATE_NONE);
}
}
return super.onStartCommand(intent, flags, startId);
}
