Refactor of lets_split_eh to enable RGB split animations (#6411)

keyboards/lets_split_eh/eh/config.h

@@ -16,13 +16,7 @@ You should have received a copy of the GNU General Public License
 along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
 
-#ifndef EH_CONFIG_H
-#define EH_CONFIG_H
-
-// To let configuration know this is of type EH, which will force I2C irregardless of user config
-#define EH
-// The 'EH' only uses I2C
-#define USE_I2C
+#pragma once
 
 #include "config_common.h"
 
@@ -40,10 +34,14 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 /* ws2812 RGB LED */
 #define RGB_DI_PIN B2
-#define RGBLED_NUM 6    // Number of LEDs (each hand)
+#define RGBLED_NUM 12    // Number of LEDs (each hand)
+#define RGBLED_SPLIT { 6, 6 }
+#define RGBLIGHT_ANIMATIONS 
 
 /* Split Defines */
 #define SPLIT_HAND_PIN D3
+#define SOFT_SERIAL_PIN D0
 
-#endif
-
+// The 'EH' has previously forced use of I2C so this default has been kept
+// however users can undef to use serial
+#define USE_I2C

keyboards/lets_split_eh/eh/eh.c

@@ -1,14 +1 @@
 #include "lets_split_eh.h"
-
-void matrix_init_kb(void) {
-
-    // JTAG disable for PORT F. write JTD bit twice within four cycles.
-    MCUCR |= (1<<JTD);
-    MCUCR |= (1<<JTD);
-	
-	// Undo init of RX LED, we use that port currently
-	// DDRB &= ~(1<<0);
-	
-	matrix_init_user();
-};
-

keyboards/lets_split_eh/eh/eh.h

@@ -1,5 +1,4 @@
-#ifndef EH_H
-#define EH_H
+#pragma once
 
 #include "lets_split_eh.h"
 
@@ -23,5 +22,3 @@
 	}
     
 #define LAYOUT_ortho_4x12 LAYOUT
-
-#endif

keyboards/lets_split_eh/eh/rules.mk

@@ -1,4 +1,4 @@
 BOOTLOADER = atmel-dfu
 
 BACKLIGHT_ENABLE = yes
-RGBLIGHT_ENABLE = yes
+RGBLIGHT_ENABLE = yes