feat: add screen test code on init

ph1p · Nov 13, 2023 · d96d189 · d96d189
1 parent 5ad09fa
commit d96d189
Showing 1 changed file with 22 additions and 0 deletions.
diff --git a/src/main.cpp b/src/main.cpp
@@ -64,6 +64,28 @@ void setup()
 
   Screen.setup();
   Screen.clear();
+
+  // screen test
+
+  int currentBrightness = Screen.getCurrentBrightness();
+  Screen.setBrightness(255);
+
+  for (int i = 0; i < ROWS * COLS; i++) {
+      // need to call this with 1, see https://github.com/ph1p/ikea-led-obegraensad/issues/52
+      Screen.setPixelAtIndex(i, 255, 1);
+
+      delay(10);
+  }
+
+  for (int i = 0; i < ROWS * COLS; i++) {
+      Screen.setPixelAtIndex(i, 0);
+      delay(10);
+  }
+
+  Screen.setBrightness(currentBrightness);
+
+  // end screen test
+
   loadMode();
   Screen.loadFromStorage();
 }