public async void Disconnect()
{
disconnecting = true;
connected = false;
if (_buttonService != null)
{
using (_buttonService)
{
_buttonService.Error -= OnServiceError;
_buttonService.ConnectionChanged -= OnConnectionChanged;
_buttonService = null;
}
}
if (_accelService != null)
{
using (_accelService)
{
try
{
_accelService.Error -= OnServiceError;
_accelService.ConnectionChanged -= OnConnectionChanged;
await _accelService.StopReading();
}
catch { }
_accelService = null;
}
}
}
private async Task <bool> ConnectAccelerometerService()
{
if (_accelService == null)
{
_accelService = new BleAccelerometerService()
{
Version = this.version
};
_accelService.Error += OnServiceError;
if (await _accelService.ConnectAsync(deviceInfo.ContainerId))
{
_accelService.ConnectionChanged += OnConnectionChanged;
return(true);
}
_accelService.Error -= OnServiceError;
_accelService = null;
return(false);
}
return(true);
}