v1.1 WIP

1 files changed, 38 insertions, 0 deletions

diff --git a/LEDs.ino b/LEDs.ino
new file mode 100644
index 0000000..5b72b65
--- /dev/null
+++ b/LEDs.ino
@@ -0,0 +1,38 @@
+void setOctLED() {
+  if (octave <= 0) {
+    strip.setPixelColor(octUpSW, 120, 0, 120);
+    strip.setPixelColor(octDnSW, 0, 0, 0);  // No lower to go.
+  } else if (octave <= 12) {
+    strip.setPixelColor(octUpSW, 0, 0, 120);
+    strip.setPixelColor(octDnSW, 120, 0, 0);
+  } else if (octave <= 24) {
+    strip.setPixelColor(octUpSW, 0, 0, 0);  //No higher to go.
+    strip.setPixelColor(octDnSW, 120, 0, 120);
+  }
+}
+
+void setLayoutLEDs() {
+  for (int i = 0; i < elementCount; i++) {
+    if (currentLayout[i] <= 127) {
+      setLayoutLED(i);
+    }
+  }
+}
+void setLayoutLED(int i) {
+  strip.setPixelColor(i, strip.ColorHSV((currentLayout[i] % 12) * 5006, 255, 120));
+  // black keys darker
+  if (blackKeys) {
+    // LEET programmers stuff
+    switch (currentLayout[i] % 12) {
+      // If it is one of the black keys, fall through to case 10.
+      case 1:
+      case 3:
+      case 6:
+      case 8:
+      // bitshift by 2 (efficient division by four)
+      case 10: strip.setPixelColor(i, strip.ColorHSV((currentLayout[i] % 12) * 5006, 255, 30)); break;
+      // otherwise it was a white key. Do nothing
+      default: break;
+    }
+  }
+}
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