NoIssue: Add first sendCommand() method

2026-02-08 17:09:32 +01:00
parent 09b61b1073
commit b51dd833e8
1 changed files with 3 additions and 1 deletions
--- a/src/main/java/com/r35157/driver/ledsign/LedSign.java
+++ b/src/main/java/com/r35157/driver/ledsign/LedSign.java
@@ -1,5 +1,7 @@
 package com.r35157.driver.ledsign;

+import org.jetbrains.annotations.NotNull;
+
 public interface LedSign {
-    void sendCommand(byte[] payload);
+    void sendCommand(@NotNull byte[] payload);
 }