fix RGBLED offsets

nametag8_CH592/user/led/rgbled.c

@@ -45,10 +45,32 @@ static const uint16_t pwm_cie_256in_1024out[] = {
 };
 */
 
-static const uint8_t rgbled_map[12] = {
-    0,  1,  2,  3,  4,  5,
-    6,  7,  8,  9, 10, 11
+/*
+ * there are various RGBLED arrangements to consider:
+ * addressed order:   0 1 2 3 4 5    6  7  8  9 10 11
+ * off by one:        1 2 3 4 5 6    7  8  9 10 11 12
+ * connected order:   5 4 6 2 1 3   11 10 12  8  7  9
+ * clockwise from TL: 6 3 5 2 4 1   10  7 11  8 12  9
+ * these form the following conversion map:
+ */
+
+/*
+// rgb output order:
+static const uint8_t led_map[12] = {
+    2,  5,  0,  3,  1,  4,
+    7, 10,  6,  9,  8, 11
 };
+*/
+/*
+// program input order:
+static const uint8_t led_map[12] = {
+    4,  3,  5,  1,  0,  2,
+    10, 9, 11,  7,  6,  8
+};
+*/
+
+// manually figured out order because I can't math when sleep deprived:
+
 
 
 
@@ -104,7 +126,10 @@ void rgbled_send()
             memset(awled_fade, 0x00, sizeof(awled_fade));
         } else {
             for (i = 0; i < RGBLED_COUNT; i++) {
-                hsv2rgb(hsv_out[i].h, hsv_out[i].s, hsv_out[i].v, fade+0, fade+1, fade+2);
+                hsv2rgb(hsv_out[i].h,
+                        hsv_out[i].s,
+                        hsv_out[i].v,
+                        fade+0, fade+1, fade+2);
                 fade += 3;
             }
         }

nametag8_CH592/user/led/rgbled_prog.c

@@ -24,9 +24,10 @@
 #include "user_config.h"
 
 
+
 const uint8_t rgb_map[RGBLED_COUNT] = {
-        3, 5, 7, 9, 0, 1,
-        2, 4, 6, 8, 1, 1
+    2,  5,  0,  3,  1,  4,
+    7, 10,  6,  9,  8, 11
 };
 
 static uint8_t timeout;