Keymap: Adds zen layout for 333fred (#3563)

* Initial commit of zen keymap

* Added RGB control for my zen

* Fixed ergodox layout.

* Reduce brightness.

* PR feedback.

1 files changed, 28 insertions, 0 deletions

diff --git a/users/333fred/rgb.c b/users/333fred/rgb.c
new file mode 100644
index 000000000..a3dfd905c
--- /dev/null
+++ b/users/333fred/rgb.c
@@ -0,0 +1,28 @@
+#include "quantum.h"
+#include "333fred.h"
+
+void matrix_init_rgb(void) {
+  rgblight_enable_noeeprom();
+  rgblight_sethsv_noeeprom(270, 255, 20);
+}
+
+void layer_state_set_rgb(uint32_t state) {
+  switch (biton32(state)) {
+    case BASE:
+      // purple
+      rgblight_sethsv_noeeprom(270, 255, 20);
+      break;
+    case SYMB:
+      // blue
+      rgblight_sethsv_noeeprom(240, 255, 20);
+      break;
+    case VIM:
+      // green
+      rgblight_sethsv_noeeprom(120, 255, 20);
+      break;
+    case GAME:
+      // red
+      rgblight_sethsv_noeeprom(0, 255, 20);
+      break;
+  }
+}