1 files changed, 3 insertions, 95 deletions

diff --git a/keyboards/lfkeyboards/lfk87/lfk87.c b/keyboards/lfkeyboards/lfk87/lfk87.c
index 3e95361a33..849f0ebcc5 100644
--- a/keyboards/lfkeyboards/lfk87/lfk87.c
+++ b/keyboards/lfkeyboards/lfk87/lfk87.c
@@ -1,42 +1,20 @@
-
-#include <avr/sfr_defs.h>
-#include <avr/timer_avr.h>
-#include <avr/wdt.h>
 #include "lfk87.h"
-#include "issi.h"
-#include "TWIlib.h"
-#include "lighting.h"
-#include "debug.h"
-#include "quantum.h"
+#include <avr/wdt.h>
 
 uint16_t click_hz = CLICK_HZ;
 uint16_t click_time = CLICK_MS;
 uint8_t click_toggle = CLICK_ENABLED;
 
-__attribute__((weak))
-const Layer_Info layer_info[] = {
-    // Layer     Mask           Red     Green   Blue
-    {0x00000000, 0xFFFFFFFF, {0x00, 0xFF, 0x00}}, // base layers - green
-    {0x00000002, 0xFFFFFFFE, {0x00, 0x00, 0xFF}}, // function layer - blue
-    {0x00000004, 0xFFFFFFFC, {0xFF, 0x00, 0xFF}}, // settings layer - magenta
-    {0xFFFFFFFF, 0xFFFFFFFF, {0xFF, 0xFF, 0xFF}}, // unknown layer - REQUIRED - white
-};
-
 void matrix_init_kb(void)
 {
     // put your keyboard start-up code here
     // runs once when the firmware starts up
     matrix_init_user();
-    set_rgb(31, 0x00, 0x00, 0x00);  // Caps lock
-    set_rgb(32, 0xFF, 0x00, 0x00);  // Layer indicator, start red
 #ifndef AUDIO_ENABLE
     // If we're not using the audio pin, drive it low
     setPinOutput(C6);
     writePinLow(C6);
 #endif
-#ifdef ISSI_ENABLE
-    issi_init();
-#endif
 #ifdef WATCHDOG_ENABLE
     // This is done after turning the layer LED red, if we're caught in a loop
     // we should get a flashing red light
@@ -49,49 +27,10 @@ void matrix_scan_kb(void)
 #ifdef WATCHDOG_ENABLE
     wdt_reset();
 #endif
-#ifdef ISSI_ENABLE
-    // switch/underglow lighting update
-    static uint32_t issi_device = 0;
-    static uint32_t twi_last_ready = 0;
-    if(twi_last_ready > 1000){
-        // Its been way too long since the last ISSI update, reset the I2C bus and start again
-        twi_last_ready = 0;
-        TWIInit();
-        force_issi_refresh();
-    }
-    if(isTWIReady()){
-        twi_last_ready = 0;
-        // If the i2c bus is available, kick off the issi update, alternate between devices
-        update_issi(issi_device, issi_device);
-        if(issi_device){
-            issi_device = 0;
-        }else{
-            issi_device = 3;
-        }
-    }else{
-        twi_last_ready++;
-    }
-#endif
-    // Update layer indicator LED
-    //
-    // Not sure how else to reliably do this... TMK has the 'hook_layer_change'
-    // but can't find QMK equiv
-    static uint32_t layer_indicator = -1;
-    if(layer_indicator != layer_state){
-        for(uint32_t i=0;; i++){
-            // the layer_info list should end with layer 0xFFFF
-            // it will break this out of the loop and define the unknown layer color
-            if((layer_info[i].layer == (layer_state & layer_info[i].mask)) || (layer_info[i].layer == 0xFFFFFFFF)){
-                set_rgb(32, layer_info[i].color.red, layer_info[i].color.green, layer_info[i].color.blue);
-                layer_indicator = layer_state;
-                break;
-            }
-        }
-    }
     matrix_scan_user();
 }
 
-void click(uint16_t freq, uint16_t duration){
+void clicking_notes(uint16_t freq, uint16_t duration){
 #ifdef AUDIO_ENABLE
     if(freq >= 100 && freq <= 20000 && duration < 100){
         play_note(freq, 10);
@@ -106,11 +45,10 @@ void click(uint16_t freq, uint16_t duration){
 bool process_record_kb(uint16_t keycode, keyrecord_t* record)
 {
     if (click_toggle && record->event.pressed){
-        click(click_hz, click_time);
+        clicking_notes(click_hz, click_time);
     }
     if (keycode == QK_BOOT) {
         reset_keyboard_kb();
-    } else {
     }
     return process_record_user(keycode, record);
 }
@@ -121,35 +59,5 @@ void reset_keyboard_kb(void){
     wdt_disable();
     wdt_reset();
 #endif
-    set_rgb(31, 0x00, 0xFF, 0xFF);
-    set_rgb(32, 0x00, 0xFF, 0xFF);
-    force_issi_refresh();
     reset_keyboard();
 }
-
-bool led_update_kb(led_t led_state) {
-    bool res = led_update_user(led_state);
-    if(res) {
-        // Set capslock LED to Blue
-        if (led_state.caps_lock) {
-            set_rgb(31, 0x00, 0x00, 0x7F);
-        } else{
-            set_rgb(31, 0x00, 0x00, 0x00);
-        }
-    }
-    return res;
-}
-
-// Lighting info, see lighting.h for details
-const uint8_t switch_matrices[] = {0, 1};
-const uint8_t rgb_matrices[] = {6, 7};
-
-// RGB Map:
-//   27  29  10   9   8   7   6
-// 26                                   5
-// 25                                   4
-// 24                                   3
-//   23  22  21  20  14  15  11   1   2
-const uint8_t rgb_sequence[] = {
-    27, 29, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 11, 15, 14, 20, 21, 22, 23, 24, 25, 26
-};