private async void tgsStorageArea_Toggled(object sender, RoutedEventArgs e)
{
ToggleSwitch toggleSwitch = sender as ToggleSwitch;
if (toggleSwitch != null)
{
if (updateStorageFlag)
{
Byte sa = 0;
if (toggleSwitch.IsOn)
{
sa = 1;
}
try
{
ePaperStorageArea storageArea = (ePaperStorageArea)sa;
await epaper.SetStorageAreaAsync(storageArea);
SetStatusText("Storage Area change to:" + storageArea.ToString());
}
catch (ePaperException ex)
{
SetStatusText("Error:" + ex.ePaperExceptionCode.ToString() + " | Return->" + ex.CommandResult);
RefreshSettings(false);
}
}
updateStorageFlag = true;
}
}
/// <summary>
/// Set e-Paper storage area setting
/// </summary>
/// <param name="storageArea">storage area</param>
/// <returns>void</returns>
public async Task SetStorageAreaAsync(ePaperStorageArea storageArea)
{
byte[] parameters = new byte[1] {
(byte)storageArea
};
string result = await SendCommand(ePaperCommand.SetStorageArea, parameters);
if (result != "OK")
{
ThrowException(result);
}
}
private async Task GetStorageArea()
{
ePaperStorageArea sa = await epaper.GetStorageAreaAsync();
if (sa == ePaperStorageArea.NandFlash)
{
tgsStorageArea.IsOn = false;
}
else
{
tgsStorageArea.IsOn = true;
}
}