private async void button24_Click(object sender, EventArgs e)
{
string dev_name = textBox3.Text.ToString();
string characteristic_name = "EnvironmentalSensing/Temperature";
listStatus.Items.Add($"set {characteristic_name}");
var error_code = await ble2.ReadCharacteristic(dev_name, characteristic_name);
listStatus.Items.Add($"ErrorCode: {error_code}");
if (error_code == ERROR_CODE.NONE)
{
listStatus.Items.Add($"{characteristic_name}: {ble2.getCharacteristic()}");
}
}
private async void RunTask(TaskName taskName, string arg1, string arg2, Action <ERROR_CODE> callback)
{
// 비동기로 Worker Thread에서 도는 task1
// Task.Run(): .NET Framework 4.5+
ERROR_CODE result = ERROR_CODE.NONE;
switch (taskName)
{
case TaskName.OPEN_DEVICE:
result = await ble.OpenDevice(arg1);
listStatus.Items.Add($"ErrorCode: {result}");
break;
case TaskName.SET_SERVICE:
//task1 = Task.Run(() => bleservice.SetService(deviceName));
//result = await task1;
result = await ble.SetService(arg2);
listStatus.Items.Add($"ErrorCode: {result}");
break;
case TaskName.READ_CHARACTERISTIC:
result = await ble.ReadCharacteristic(arg1, arg2);
listStatus.Items.Add($"ErrorCode: {result}");
if (result == ERROR_CODE.NONE)
{
var readstring = ble.getCharacteristic();
listStatus.Items.Add($"Result: {readstring}");
}
break;
}
callback(result);
}