Add TrySendAndReceive

2020-11-24 15:34:50 +01:00
parent 9b6e8799b0
commit 1eefc8993c
2 changed files with 32 additions and 4 deletions
--- a/WaveshareUARTFingerprintSensor.Sample/Program.cs
+++ b/WaveshareUARTFingerprintSensor.Sample/Program.cs
@@ -19,7 +19,12 @@ namespace WaveshareUARTFingerprintSensor.Sample

            sensor.Start();

-            var count = sensor.GetUserCount();
+            if (sensor.TryGetUserCount(out ushort count))
+            {
+                Console.WriteLine(count);
+            }
+
+            Console.WriteLine("End");

            Thread.Sleep(-1);
        }