private async void KeepgetIdCard()
{
ValueSet vs = new ValueSet();
vs.Add("Command", "IDCard");
AppServiceConnection connection = App.Connection;
if (connection != null)
{
await Task.Run(async() =>
{
while (keepReading)
{
var vss = await connection.SendMessageAsync(vs);
var arry = vss.Message.ToArray();
if (vss.Message.Keys.Count >= 1)
{
await DispatcherHelper.ExecuteOnUIThreadAsync(() =>
{
CurrentCard = Newtonsoft.Json.JsonConvert.DeserializeObject <IDCard>(arry[0].Value as String);
IDCardReceived?.Invoke(this, null);
});
}
Thread.Sleep(800);
}
});
}
}
private async void getIdCardOnce()
{
ValueSet vs = new ValueSet();
vs.Add("Command", "IDCard");
AppServiceConnection connection = App.Connection;
if (connection != null)
{
var vss = await connection.SendMessageAsync(vs);
var arry = vss.Message.ToArray();
if (vss.Message.Keys.Count >= 1)
{
CurrentCard = Newtonsoft.Json.JsonConvert.DeserializeObject <IDCard>(arry[0].Value as String);
IDCardReceived?.Invoke(this, null);
}
}
}