예제 #1
0
 // By default, use all connections types.
 public static async Task <CashDrawer> GetFirstCashDrawerAsync(PosConnectionTypes connectionTypes = PosConnectionTypes.All)
 {
     return(await DeviceHelpers.GetFirstDeviceAsync(CashDrawer.GetDeviceSelector(connectionTypes), async (id) => await CashDrawer.FromIdAsync(id)));
 }