diff options
Diffstat (limited to 'quantum/rgb_matrix.c')
| -rw-r--r-- | quantum/rgb_matrix.c | 624 | 
1 files changed, 295 insertions, 329 deletions
| diff --git a/quantum/rgb_matrix.c b/quantum/rgb_matrix.c index f649525ccb..55a6f74be7 100644 --- a/quantum/rgb_matrix.c +++ b/quantum/rgb_matrix.c @@ -16,7 +16,6 @@   * along with this program.  If not, see <http://www.gnu.org/licenses/>.   */ -  #include "rgb_matrix.h"  #include "progmem.h"  #include "config.h" @@ -27,9 +26,9 @@  #include "lib/lib8tion/lib8tion.h"  #ifndef RGB_MATRIX_CENTER -  const point_t k_rgb_matrix_center = { 112, 32 }; +const point_t k_rgb_matrix_center = {112, 32};  #else -  const point_t k_rgb_matrix_center = RGB_MATRIX_CENTER; +const point_t k_rgb_matrix_center = RGB_MATRIX_CENTER;  #endif  // Generic effect runners @@ -47,10 +46,10 @@  #include "rgb_matrix_animations/rgb_matrix_effects.inc"  #ifdef RGB_MATRIX_CUSTOM_KB -    #include "rgb_matrix_kb.inc" +#    include "rgb_matrix_kb.inc"  #endif  #ifdef RGB_MATRIX_CUSTOM_USER -    #include "rgb_matrix_user.inc" +#    include "rgb_matrix_user.inc"  #endif  #undef RGB_MATRIX_CUSTOM_EFFECT_IMPLS @@ -59,48 +58,48 @@  // ------------------------------------------  #ifndef RGB_DISABLE_AFTER_TIMEOUT -  #define RGB_DISABLE_AFTER_TIMEOUT 0 +#    define RGB_DISABLE_AFTER_TIMEOUT 0  #endif  #ifndef RGB_DISABLE_WHEN_USB_SUSPENDED -  #define RGB_DISABLE_WHEN_USB_SUSPENDED false +#    define RGB_DISABLE_WHEN_USB_SUSPENDED false  #endif  #if !defined(RGB_MATRIX_MAXIMUM_BRIGHTNESS) || RGB_MATRIX_MAXIMUM_BRIGHTNESS > UINT8_MAX -  #undef RGB_MATRIX_MAXIMUM_BRIGHTNESS -  #define RGB_MATRIX_MAXIMUM_BRIGHTNESS UINT8_MAX +#    undef RGB_MATRIX_MAXIMUM_BRIGHTNESS +#    define RGB_MATRIX_MAXIMUM_BRIGHTNESS UINT8_MAX  #endif  #if !defined(RGB_MATRIX_HUE_STEP) -  #define RGB_MATRIX_HUE_STEP 8 +#    define RGB_MATRIX_HUE_STEP 8  #endif  #if !defined(RGB_MATRIX_SAT_STEP) -  #define RGB_MATRIX_SAT_STEP 16 +#    define RGB_MATRIX_SAT_STEP 16  #endif  #if !defined(RGB_MATRIX_VAL_STEP) -  #define RGB_MATRIX_VAL_STEP 16 +#    define RGB_MATRIX_VAL_STEP 16  #endif  #if !defined(RGB_MATRIX_SPD_STEP) -  #define RGB_MATRIX_SPD_STEP 16 +#    define RGB_MATRIX_SPD_STEP 16  #endif  #if !defined(RGB_MATRIX_STARTUP_MODE) -  #ifndef DISABLE_RGB_MATRIX_CYCLE_LEFT_RIGHT -    #define RGB_MATRIX_STARTUP_MODE RGB_MATRIX_CYCLE_LEFT_RIGHT -  #else -    // fallback to solid colors if RGB_MATRIX_CYCLE_LEFT_RIGHT is disabled in userspace -    #define RGB_MATRIX_STARTUP_MODE RGB_MATRIX_SOLID_COLOR -  #endif +#    ifndef DISABLE_RGB_MATRIX_CYCLE_LEFT_RIGHT +#        define RGB_MATRIX_STARTUP_MODE RGB_MATRIX_CYCLE_LEFT_RIGHT +#    else +// fallback to solid colors if RGB_MATRIX_CYCLE_LEFT_RIGHT is disabled in userspace +#        define RGB_MATRIX_STARTUP_MODE RGB_MATRIX_SOLID_COLOR +#    endif  #endif  bool g_suspend_state = false;  rgb_config_t rgb_matrix_config; -rgb_counters_t g_rgb_counters; +rgb_counters_t  g_rgb_counters;  static uint32_t rgb_counters_buffer;  #ifdef RGB_MATRIX_FRAMEBUFFER_EFFECTS @@ -108,454 +107,421 @@ uint8_t rgb_frame_buffer[MATRIX_ROWS][MATRIX_COLS] = {{0}};  #endif  #ifdef RGB_MATRIX_KEYREACTIVE_ENABLED -  last_hit_t g_last_hit_tracker; -  static last_hit_t last_hit_buffer; -#endif // RGB_MATRIX_KEYREACTIVE_ENABLED +last_hit_t        g_last_hit_tracker; +static last_hit_t last_hit_buffer; +#endif  // RGB_MATRIX_KEYREACTIVE_ENABLED -void eeconfig_read_rgb_matrix(void) { -  eeprom_read_block(&rgb_matrix_config, EECONFIG_RGB_MATRIX, sizeof(rgb_matrix_config)); -} +void eeconfig_read_rgb_matrix(void) { eeprom_read_block(&rgb_matrix_config, EECONFIG_RGB_MATRIX, sizeof(rgb_matrix_config)); } -void eeconfig_update_rgb_matrix(void) { -  eeprom_update_block(&rgb_matrix_config, EECONFIG_RGB_MATRIX, sizeof(rgb_matrix_config)); -} +void eeconfig_update_rgb_matrix(void) { eeprom_update_block(&rgb_matrix_config, EECONFIG_RGB_MATRIX, sizeof(rgb_matrix_config)); }  void eeconfig_update_rgb_matrix_default(void) { -  dprintf("eeconfig_update_rgb_matrix_default\n"); -  rgb_matrix_config.enable = 1; -  rgb_matrix_config.mode = RGB_MATRIX_STARTUP_MODE; -  rgb_matrix_config.hsv = (HSV){ 0,  UINT8_MAX, RGB_MATRIX_MAXIMUM_BRIGHTNESS }; -  rgb_matrix_config.speed = UINT8_MAX / 2; -  eeconfig_update_rgb_matrix(); +    dprintf("eeconfig_update_rgb_matrix_default\n"); +    rgb_matrix_config.enable = 1; +    rgb_matrix_config.mode   = RGB_MATRIX_STARTUP_MODE; +    rgb_matrix_config.hsv    = (HSV){0, UINT8_MAX, RGB_MATRIX_MAXIMUM_BRIGHTNESS}; +    rgb_matrix_config.speed  = UINT8_MAX / 2; +    eeconfig_update_rgb_matrix();  }  void eeconfig_debug_rgb_matrix(void) { -  dprintf("rgb_matrix_config eprom\n"); -  dprintf("rgb_matrix_config.enable = %d\n", rgb_matrix_config.enable); -  dprintf("rgb_matrix_config.mode = %d\n", rgb_matrix_config.mode); -  dprintf("rgb_matrix_config.hsv.h = %d\n", rgb_matrix_config.hsv.h); -  dprintf("rgb_matrix_config.hsv.s = %d\n", rgb_matrix_config.hsv.s); -  dprintf("rgb_matrix_config.hsv.v = %d\n", rgb_matrix_config.hsv.v); -  dprintf("rgb_matrix_config.speed = %d\n", rgb_matrix_config.speed); +    dprintf("rgb_matrix_config eprom\n"); +    dprintf("rgb_matrix_config.enable = %d\n", rgb_matrix_config.enable); +    dprintf("rgb_matrix_config.mode = %d\n", rgb_matrix_config.mode); +    dprintf("rgb_matrix_config.hsv.h = %d\n", rgb_matrix_config.hsv.h); +    dprintf("rgb_matrix_config.hsv.s = %d\n", rgb_matrix_config.hsv.s); +    dprintf("rgb_matrix_config.hsv.v = %d\n", rgb_matrix_config.hsv.v); +    dprintf("rgb_matrix_config.speed = %d\n", rgb_matrix_config.speed);  } -__attribute__ ((weak)) -uint8_t rgb_matrix_map_row_column_to_led_kb(uint8_t row, uint8_t column, uint8_t *led_i) { -  return 0; -} +__attribute__((weak)) uint8_t rgb_matrix_map_row_column_to_led_kb(uint8_t row, uint8_t column, uint8_t *led_i) { return 0; }  uint8_t rgb_matrix_map_row_column_to_led(uint8_t row, uint8_t column, uint8_t *led_i) { -  uint8_t led_count = rgb_matrix_map_row_column_to_led_kb(row, column, led_i); -  uint8_t led_index = g_led_config.matrix_co[row][column]; -  if (led_index != NO_LED) { -    led_i[led_count] = led_index; -    led_count++; -  } -  return led_count; +    uint8_t led_count = rgb_matrix_map_row_column_to_led_kb(row, column, led_i); +    uint8_t led_index = g_led_config.matrix_co[row][column]; +    if (led_index != NO_LED) { +        led_i[led_count] = led_index; +        led_count++; +    } +    return led_count;  } -void rgb_matrix_update_pwm_buffers(void) { -  rgb_matrix_driver.flush(); -} +void rgb_matrix_update_pwm_buffers(void) { rgb_matrix_driver.flush(); } -void rgb_matrix_set_color( int index, uint8_t red, uint8_t green, uint8_t blue ) { -  rgb_matrix_driver.set_color(index, red, green, blue); -} +void rgb_matrix_set_color(int index, uint8_t red, uint8_t green, uint8_t blue) { rgb_matrix_driver.set_color(index, red, green, blue); } -void rgb_matrix_set_color_all( uint8_t red, uint8_t green, uint8_t blue ) { -  rgb_matrix_driver.set_color_all(red, green, blue); -} +void rgb_matrix_set_color_all(uint8_t red, uint8_t green, uint8_t blue) { rgb_matrix_driver.set_color_all(red, green, blue); }  bool process_rgb_matrix(uint16_t keycode, keyrecord_t *record) {  #ifdef RGB_MATRIX_KEYREACTIVE_ENABLED -  uint8_t led[LED_HITS_TO_REMEMBER]; -  uint8_t led_count = 0; - -#if defined(RGB_MATRIX_KEYRELEASES) -  if (!record->event.pressed) { -    led_count = rgb_matrix_map_row_column_to_led(record->event.key.row, record->event.key.col, led); -    g_rgb_counters.any_key_hit = 0; -  } -#elif defined(RGB_MATRIX_KEYPRESSES) -  if (record->event.pressed) { -    led_count = rgb_matrix_map_row_column_to_led(record->event.key.row, record->event.key.col, led); -    g_rgb_counters.any_key_hit = 0; -  } -#endif // defined(RGB_MATRIX_KEYRELEASES) - -  if (last_hit_buffer.count + led_count > LED_HITS_TO_REMEMBER) { -    memcpy(&last_hit_buffer.x[0], &last_hit_buffer.x[led_count], LED_HITS_TO_REMEMBER - led_count); -    memcpy(&last_hit_buffer.y[0], &last_hit_buffer.y[led_count], LED_HITS_TO_REMEMBER - led_count); -    memcpy(&last_hit_buffer.tick[0], &last_hit_buffer.tick[led_count], (LED_HITS_TO_REMEMBER - led_count) * 2); // 16 bit -    memcpy(&last_hit_buffer.index[0], &last_hit_buffer.index[led_count], LED_HITS_TO_REMEMBER - led_count); -    last_hit_buffer.count--; -  } - -  for(uint8_t i = 0; i < led_count; i++) { -    uint8_t index = last_hit_buffer.count; -    last_hit_buffer.x[index] = g_led_config.point[led[i]].x; -    last_hit_buffer.y[index] = g_led_config.point[led[i]].y; -    last_hit_buffer.index[index] = led[i]; -    last_hit_buffer.tick[index] = 0; -    last_hit_buffer.count++; -  } -#endif // RGB_MATRIX_KEYREACTIVE_ENABLED +    uint8_t led[LED_HITS_TO_REMEMBER]; +    uint8_t led_count = 0; + +#    if defined(RGB_MATRIX_KEYRELEASES) +    if (!record->event.pressed) { +        led_count                  = rgb_matrix_map_row_column_to_led(record->event.key.row, record->event.key.col, led); +        g_rgb_counters.any_key_hit = 0; +    } +#    elif defined(RGB_MATRIX_KEYPRESSES) +    if (record->event.pressed) { +        led_count                  = rgb_matrix_map_row_column_to_led(record->event.key.row, record->event.key.col, led); +        g_rgb_counters.any_key_hit = 0; +    } +#    endif  // defined(RGB_MATRIX_KEYRELEASES) + +    if (last_hit_buffer.count + led_count > LED_HITS_TO_REMEMBER) { +        memcpy(&last_hit_buffer.x[0], &last_hit_buffer.x[led_count], LED_HITS_TO_REMEMBER - led_count); +        memcpy(&last_hit_buffer.y[0], &last_hit_buffer.y[led_count], LED_HITS_TO_REMEMBER - led_count); +        memcpy(&last_hit_buffer.tick[0], &last_hit_buffer.tick[led_count], (LED_HITS_TO_REMEMBER - led_count) * 2);  // 16 bit +        memcpy(&last_hit_buffer.index[0], &last_hit_buffer.index[led_count], LED_HITS_TO_REMEMBER - led_count); +        last_hit_buffer.count--; +    } + +    for (uint8_t i = 0; i < led_count; i++) { +        uint8_t index                = last_hit_buffer.count; +        last_hit_buffer.x[index]     = g_led_config.point[led[i]].x; +        last_hit_buffer.y[index]     = g_led_config.point[led[i]].y; +        last_hit_buffer.index[index] = led[i]; +        last_hit_buffer.tick[index]  = 0; +        last_hit_buffer.count++; +    } +#endif  // RGB_MATRIX_KEYREACTIVE_ENABLED  #if defined(RGB_MATRIX_FRAMEBUFFER_EFFECTS) && !defined(DISABLE_RGB_MATRIX_TYPING_HEATMAP) -  if (rgb_matrix_config.mode == RGB_MATRIX_TYPING_HEATMAP) { -    process_rgb_matrix_typing_heatmap(record); -  } -#endif // defined(RGB_MATRIX_FRAMEBUFFER_EFFECTS) && !defined(DISABLE_RGB_MATRIX_TYPING_HEATMAP) +    if (rgb_matrix_config.mode == RGB_MATRIX_TYPING_HEATMAP) { +        process_rgb_matrix_typing_heatmap(record); +    } +#endif  // defined(RGB_MATRIX_FRAMEBUFFER_EFFECTS) && !defined(DISABLE_RGB_MATRIX_TYPING_HEATMAP) -  return true; +    return true;  }  void rgb_matrix_test(void) { -  // Mask out bits 4 and 5 -  // Increase the factor to make the test animation slower (and reduce to make it faster) -  uint8_t factor = 10; -  switch ( (g_rgb_counters.tick & (0b11 << factor)) >> factor ) -  { -    case 0: { -      rgb_matrix_set_color_all( 20, 0, 0 ); -      break; -    } -    case 1: { -      rgb_matrix_set_color_all( 0, 20, 0 ); -      break; +    // Mask out bits 4 and 5 +    // Increase the factor to make the test animation slower (and reduce to make it faster) +    uint8_t factor = 10; +    switch ((g_rgb_counters.tick & (0b11 << factor)) >> factor) { +        case 0: { +            rgb_matrix_set_color_all(20, 0, 0); +            break; +        } +        case 1: { +            rgb_matrix_set_color_all(0, 20, 0); +            break; +        } +        case 2: { +            rgb_matrix_set_color_all(0, 0, 20); +            break; +        } +        case 3: { +            rgb_matrix_set_color_all(20, 20, 20); +            break; +        }      } -    case 2: { -      rgb_matrix_set_color_all( 0, 0, 20 ); -      break; -    } -    case 3: { -      rgb_matrix_set_color_all( 20, 20, 20 ); -      break; -    } -  }  } -static bool rgb_matrix_none(effect_params_t* params) { -  if (!params->init) { -    return false; -  } +static bool rgb_matrix_none(effect_params_t *params) { +    if (!params->init) { +        return false; +    } -  RGB_MATRIX_USE_LIMITS(led_min, led_max); -  for (uint8_t i = led_min; i < led_max; i++) { -    rgb_matrix_set_color(i, 0, 0, 0); -  } -  return led_max < DRIVER_LED_TOTAL; +    RGB_MATRIX_USE_LIMITS(led_min, led_max); +    for (uint8_t i = led_min; i < led_max; i++) { +        rgb_matrix_set_color(i, 0, 0, 0); +    } +    return led_max < DRIVER_LED_TOTAL;  } -static uint8_t rgb_last_enable = UINT8_MAX; -static uint8_t rgb_last_effect = UINT8_MAX; -static effect_params_t rgb_effect_params = { 0, 0xFF }; -static rgb_task_states rgb_task_state = SYNCING; +static uint8_t         rgb_last_enable   = UINT8_MAX; +static uint8_t         rgb_last_effect   = UINT8_MAX; +static effect_params_t rgb_effect_params = {0, 0xFF}; +static rgb_task_states rgb_task_state    = SYNCING;  static void rgb_task_timers(void) { -  // Update double buffer timers -  uint16_t deltaTime = timer_elapsed32(rgb_counters_buffer); -  rgb_counters_buffer = timer_read32(); -  if (g_rgb_counters.any_key_hit < UINT32_MAX) { -    if (UINT32_MAX - deltaTime < g_rgb_counters.any_key_hit) { -      g_rgb_counters.any_key_hit = UINT32_MAX; -    } else { -      g_rgb_counters.any_key_hit += deltaTime; +    // Update double buffer timers +    uint16_t deltaTime  = timer_elapsed32(rgb_counters_buffer); +    rgb_counters_buffer = timer_read32(); +    if (g_rgb_counters.any_key_hit < UINT32_MAX) { +        if (UINT32_MAX - deltaTime < g_rgb_counters.any_key_hit) { +            g_rgb_counters.any_key_hit = UINT32_MAX; +        } else { +            g_rgb_counters.any_key_hit += deltaTime; +        }      } -  } -  // Update double buffer last hit timers +    // Update double buffer last hit timers  #ifdef RGB_MATRIX_KEYREACTIVE_ENABLED -  uint8_t count = last_hit_buffer.count; -  for (uint8_t i = 0; i < count; ++i) { -    if (UINT16_MAX - deltaTime < last_hit_buffer.tick[i]) { -      last_hit_buffer.count--; -      continue; +    uint8_t count = last_hit_buffer.count; +    for (uint8_t i = 0; i < count; ++i) { +        if (UINT16_MAX - deltaTime < last_hit_buffer.tick[i]) { +            last_hit_buffer.count--; +            continue; +        } +        last_hit_buffer.tick[i] += deltaTime;      } -    last_hit_buffer.tick[i] += deltaTime; -  } -#endif // RGB_MATRIX_KEYREACTIVE_ENABLED +#endif  // RGB_MATRIX_KEYREACTIVE_ENABLED  }  static void rgb_task_sync(void) { -  // next task -  if (timer_elapsed32(g_rgb_counters.tick) >= RGB_MATRIX_LED_FLUSH_LIMIT) -    rgb_task_state = STARTING; +    // next task +    if (timer_elapsed32(g_rgb_counters.tick) >= RGB_MATRIX_LED_FLUSH_LIMIT) rgb_task_state = STARTING;  }  static void rgb_task_start(void) { -  // reset iter -  rgb_effect_params.iter = 0; +    // reset iter +    rgb_effect_params.iter = 0; -  // update double buffers -  g_rgb_counters.tick = rgb_counters_buffer; +    // update double buffers +    g_rgb_counters.tick = rgb_counters_buffer;  #ifdef RGB_MATRIX_KEYREACTIVE_ENABLED -  g_last_hit_tracker = last_hit_buffer; -#endif // RGB_MATRIX_KEYREACTIVE_ENABLED +    g_last_hit_tracker = last_hit_buffer; +#endif  // RGB_MATRIX_KEYREACTIVE_ENABLED -  // next task -  rgb_task_state = RENDERING; +    // next task +    rgb_task_state = RENDERING;  }  static void rgb_task_render(uint8_t effect) { -  bool rendering = false; -  rgb_effect_params.init = (effect != rgb_last_effect) || (rgb_matrix_config.enable != rgb_last_enable); +    bool rendering         = false; +    rgb_effect_params.init = (effect != rgb_last_effect) || (rgb_matrix_config.enable != rgb_last_enable); -  // each effect can opt to do calculations -  // and/or request PWM buffer updates. -  switch (effect) { -    case RGB_MATRIX_NONE: -      rendering = rgb_matrix_none(&rgb_effect_params); -      break; +    // each effect can opt to do calculations +    // and/or request PWM buffer updates. +    switch (effect) { +        case RGB_MATRIX_NONE: +            rendering = rgb_matrix_none(&rgb_effect_params); +            break;  // ---------------------------------------------  // -----Begin rgb effect switch case macros----- -#define RGB_MATRIX_EFFECT(name, ...) \ -    case RGB_MATRIX_##name: \ -      rendering = name(&rgb_effect_params); \ -      break; +#define RGB_MATRIX_EFFECT(name, ...)          \ +    case RGB_MATRIX_##name:                   \ +        rendering = name(&rgb_effect_params); \ +        break;  #include "rgb_matrix_animations/rgb_matrix_effects.inc"  #undef RGB_MATRIX_EFFECT  #if defined(RGB_MATRIX_CUSTOM_KB) || defined(RGB_MATRIX_CUSTOM_USER) -  #define RGB_MATRIX_EFFECT(name, ...) \ -    case RGB_MATRIX_CUSTOM_##name: \ -      rendering = name(&rgb_effect_params); \ -      break; -  #ifdef RGB_MATRIX_CUSTOM_KB -    #include "rgb_matrix_kb.inc" -  #endif -  #ifdef RGB_MATRIX_CUSTOM_USER -    #include "rgb_matrix_user.inc" -  #endif -  #undef RGB_MATRIX_EFFECT +#    define RGB_MATRIX_EFFECT(name, ...)          \ +        case RGB_MATRIX_CUSTOM_##name:            \ +            rendering = name(&rgb_effect_params); \ +            break; +#    ifdef RGB_MATRIX_CUSTOM_KB +#        include "rgb_matrix_kb.inc" +#    endif +#    ifdef RGB_MATRIX_CUSTOM_USER +#        include "rgb_matrix_user.inc" +#    endif +#    undef RGB_MATRIX_EFFECT  #endif -// -----End rgb effect switch case macros------- -// --------------------------------------------- +            // -----End rgb effect switch case macros------- +            // --------------------------------------------- + +        // Factory default magic value +        case UINT8_MAX: { +            rgb_matrix_test(); +            rgb_task_state = FLUSHING; +        } +            return; +    } + +    rgb_effect_params.iter++; -    // Factory default magic value -    case UINT8_MAX: { -        rgb_matrix_test(); +    // next task +    if (!rendering) {          rgb_task_state = FLUSHING; -      } -      return; -  } - -  rgb_effect_params.iter++; - -  // next task -  if (!rendering) { -    rgb_task_state = FLUSHING; -    if (!rgb_effect_params.init && effect == RGB_MATRIX_NONE) { -      // We only need to flush once if we are RGB_MATRIX_NONE -      rgb_task_state = SYNCING; +        if (!rgb_effect_params.init && effect == RGB_MATRIX_NONE) { +            // We only need to flush once if we are RGB_MATRIX_NONE +            rgb_task_state = SYNCING; +        }      } -  }  }  static void rgb_task_flush(uint8_t effect) { -  // update last trackers after the first full render so we can init over several frames -  rgb_last_effect = effect; -  rgb_last_enable = rgb_matrix_config.enable; +    // update last trackers after the first full render so we can init over several frames +    rgb_last_effect = effect; +    rgb_last_enable = rgb_matrix_config.enable; -  // update pwm buffers -  rgb_matrix_update_pwm_buffers(); +    // update pwm buffers +    rgb_matrix_update_pwm_buffers(); -  // next task -  rgb_task_state = SYNCING; +    // next task +    rgb_task_state = SYNCING;  }  void rgb_matrix_task(void) { -  rgb_task_timers(); - -  // Ideally we would also stop sending zeros to the LED driver PWM buffers -  // while suspended and just do a software shutdown. This is a cheap hack for now. -  bool suspend_backlight = ((g_suspend_state && RGB_DISABLE_WHEN_USB_SUSPENDED) || (RGB_DISABLE_AFTER_TIMEOUT > 0 && g_rgb_counters.any_key_hit > RGB_DISABLE_AFTER_TIMEOUT * 60 * 20)); -  uint8_t effect = suspend_backlight || !rgb_matrix_config.enable ? 0 : rgb_matrix_config.mode; - -  switch (rgb_task_state) { -    case STARTING: -      rgb_task_start(); -      break; -    case RENDERING: -      rgb_task_render(effect); -      break; -    case FLUSHING: -      rgb_task_flush(effect); -      break; -    case SYNCING: -      rgb_task_sync(); -      break; -  } - -  if (!suspend_backlight) { -    rgb_matrix_indicators(); -  } +    rgb_task_timers(); + +    // Ideally we would also stop sending zeros to the LED driver PWM buffers +    // while suspended and just do a software shutdown. This is a cheap hack for now. +    bool    suspend_backlight = ((g_suspend_state && RGB_DISABLE_WHEN_USB_SUSPENDED) || (RGB_DISABLE_AFTER_TIMEOUT > 0 && g_rgb_counters.any_key_hit > RGB_DISABLE_AFTER_TIMEOUT * 60 * 20)); +    uint8_t effect            = suspend_backlight || !rgb_matrix_config.enable ? 0 : rgb_matrix_config.mode; + +    switch (rgb_task_state) { +        case STARTING: +            rgb_task_start(); +            break; +        case RENDERING: +            rgb_task_render(effect); +            break; +        case FLUSHING: +            rgb_task_flush(effect); +            break; +        case SYNCING: +            rgb_task_sync(); +            break; +    } + +    if (!suspend_backlight) { +        rgb_matrix_indicators(); +    }  }  void rgb_matrix_indicators(void) { -  rgb_matrix_indicators_kb(); -  rgb_matrix_indicators_user(); +    rgb_matrix_indicators_kb(); +    rgb_matrix_indicators_user();  } -__attribute__((weak)) -void rgb_matrix_indicators_kb(void) {} +__attribute__((weak)) void rgb_matrix_indicators_kb(void) {} -__attribute__((weak)) -void rgb_matrix_indicators_user(void) {} +__attribute__((weak)) void rgb_matrix_indicators_user(void) {}  void rgb_matrix_init(void) { -  rgb_matrix_driver.init(); +    rgb_matrix_driver.init(); -  // TODO: put the 1 second startup delay here? +    // TODO: put the 1 second startup delay here?  #ifdef RGB_MATRIX_KEYREACTIVE_ENABLED -  g_last_hit_tracker.count = 0; -  for (uint8_t i = 0; i < LED_HITS_TO_REMEMBER; ++i) { -    g_last_hit_tracker.tick[i] = UINT16_MAX; -  } +    g_last_hit_tracker.count = 0; +    for (uint8_t i = 0; i < LED_HITS_TO_REMEMBER; ++i) { +        g_last_hit_tracker.tick[i] = UINT16_MAX; +    } -  last_hit_buffer.count = 0; -  for (uint8_t i = 0; i < LED_HITS_TO_REMEMBER; ++i) { -    last_hit_buffer.tick[i] = UINT16_MAX; -  } -#endif // RGB_MATRIX_KEYREACTIVE_ENABLED +    last_hit_buffer.count = 0; +    for (uint8_t i = 0; i < LED_HITS_TO_REMEMBER; ++i) { +        last_hit_buffer.tick[i] = UINT16_MAX; +    } +#endif  // RGB_MATRIX_KEYREACTIVE_ENABLED -  if (!eeconfig_is_enabled()) { -    dprintf("rgb_matrix_init_drivers eeconfig is not enabled.\n"); -    eeconfig_init(); -    eeconfig_update_rgb_matrix_default(); -  } +    if (!eeconfig_is_enabled()) { +        dprintf("rgb_matrix_init_drivers eeconfig is not enabled.\n"); +        eeconfig_init(); +        eeconfig_update_rgb_matrix_default(); +    } -  eeconfig_read_rgb_matrix(); -  if (!rgb_matrix_config.mode) { -    dprintf("rgb_matrix_init_drivers rgb_matrix_config.mode = 0. Write default values to EEPROM.\n"); -    eeconfig_update_rgb_matrix_default(); -  } -  eeconfig_debug_rgb_matrix(); // display current eeprom values +    eeconfig_read_rgb_matrix(); +    if (!rgb_matrix_config.mode) { +        dprintf("rgb_matrix_init_drivers rgb_matrix_config.mode = 0. Write default values to EEPROM.\n"); +        eeconfig_update_rgb_matrix_default(); +    } +    eeconfig_debug_rgb_matrix();  // display current eeprom values  } -void rgb_matrix_set_suspend_state(bool state) { -  g_suspend_state = state; -} +void rgb_matrix_set_suspend_state(bool state) { g_suspend_state = state; }  void rgb_matrix_toggle(void) { -  rgb_matrix_config.enable ^= 1; -  rgb_task_state = STARTING; -  eeconfig_update_rgb_matrix(); +    rgb_matrix_config.enable ^= 1; +    rgb_task_state = STARTING; +    eeconfig_update_rgb_matrix();  }  void rgb_matrix_enable(void) { -  rgb_matrix_enable_noeeprom(); -  eeconfig_update_rgb_matrix(); +    rgb_matrix_enable_noeeprom(); +    eeconfig_update_rgb_matrix();  }  void rgb_matrix_enable_noeeprom(void) { -  if (!rgb_matrix_config.enable) -    rgb_task_state = STARTING; -  rgb_matrix_config.enable = 1; +    if (!rgb_matrix_config.enable) rgb_task_state = STARTING; +    rgb_matrix_config.enable = 1;  }  void rgb_matrix_disable(void) { -  rgb_matrix_disable_noeeprom(); -  eeconfig_update_rgb_matrix(); +    rgb_matrix_disable_noeeprom(); +    eeconfig_update_rgb_matrix();  }  void rgb_matrix_disable_noeeprom(void) { -  if (rgb_matrix_config.enable) -    rgb_task_state = STARTING; -  rgb_matrix_config.enable = 0; +    if (rgb_matrix_config.enable) rgb_task_state = STARTING; +    rgb_matrix_config.enable = 0;  }  void rgb_matrix_step(void) { -  rgb_matrix_config.mode++; -  if (rgb_matrix_config.mode >= RGB_MATRIX_EFFECT_MAX) -    rgb_matrix_config.mode = 1; -  rgb_task_state = STARTING; -  eeconfig_update_rgb_matrix(); +    rgb_matrix_config.mode++; +    if (rgb_matrix_config.mode >= RGB_MATRIX_EFFECT_MAX) rgb_matrix_config.mode = 1; +    rgb_task_state = STARTING; +    eeconfig_update_rgb_matrix();  }  void rgb_matrix_step_reverse(void) { -  rgb_matrix_config.mode--; -  if (rgb_matrix_config.mode < 1) -    rgb_matrix_config.mode = RGB_MATRIX_EFFECT_MAX - 1; -  rgb_task_state = STARTING; -  eeconfig_update_rgb_matrix(); +    rgb_matrix_config.mode--; +    if (rgb_matrix_config.mode < 1) rgb_matrix_config.mode = RGB_MATRIX_EFFECT_MAX - 1; +    rgb_task_state = STARTING; +    eeconfig_update_rgb_matrix();  }  void rgb_matrix_increase_hue(void) { -  rgb_matrix_config.hsv.h += RGB_MATRIX_HUE_STEP; -  eeconfig_update_rgb_matrix(); +    rgb_matrix_config.hsv.h += RGB_MATRIX_HUE_STEP; +    eeconfig_update_rgb_matrix();  }  void rgb_matrix_decrease_hue(void) { -  rgb_matrix_config.hsv.h -= RGB_MATRIX_HUE_STEP; -  eeconfig_update_rgb_matrix(); +    rgb_matrix_config.hsv.h -= RGB_MATRIX_HUE_STEP; +    eeconfig_update_rgb_matrix();  }  void rgb_matrix_increase_sat(void) { -  rgb_matrix_config.hsv.s = qadd8(rgb_matrix_config.hsv.s, RGB_MATRIX_SAT_STEP); -  eeconfig_update_rgb_matrix(); +    rgb_matrix_config.hsv.s = qadd8(rgb_matrix_config.hsv.s, RGB_MATRIX_SAT_STEP); +    eeconfig_update_rgb_matrix();  }  void rgb_matrix_decrease_sat(void) { -  rgb_matrix_config.hsv.s = qsub8(rgb_matrix_config.hsv.s, RGB_MATRIX_SAT_STEP); -  eeconfig_update_rgb_matrix(); +    rgb_matrix_config.hsv.s = qsub8(rgb_matrix_config.hsv.s, RGB_MATRIX_SAT_STEP); +    eeconfig_update_rgb_matrix();  }  void rgb_matrix_increase_val(void) { -  rgb_matrix_config.hsv.v = qadd8(rgb_matrix_config.hsv.v, RGB_MATRIX_VAL_STEP); -  if (rgb_matrix_config.hsv.v > RGB_MATRIX_MAXIMUM_BRIGHTNESS) -    rgb_matrix_config.hsv.v = RGB_MATRIX_MAXIMUM_BRIGHTNESS; -  eeconfig_update_rgb_matrix(); +    rgb_matrix_config.hsv.v = qadd8(rgb_matrix_config.hsv.v, RGB_MATRIX_VAL_STEP); +    if (rgb_matrix_config.hsv.v > RGB_MATRIX_MAXIMUM_BRIGHTNESS) rgb_matrix_config.hsv.v = RGB_MATRIX_MAXIMUM_BRIGHTNESS; +    eeconfig_update_rgb_matrix();  }  void rgb_matrix_decrease_val(void) { -  rgb_matrix_config.hsv.v = qsub8(rgb_matrix_config.hsv.v, RGB_MATRIX_VAL_STEP); -  eeconfig_update_rgb_matrix(); +    rgb_matrix_config.hsv.v = qsub8(rgb_matrix_config.hsv.v, RGB_MATRIX_VAL_STEP); +    eeconfig_update_rgb_matrix();  }  void rgb_matrix_increase_speed(void) { -  rgb_matrix_config.speed = qadd8(rgb_matrix_config.speed, RGB_MATRIX_SPD_STEP); -  eeconfig_update_rgb_matrix(); +    rgb_matrix_config.speed = qadd8(rgb_matrix_config.speed, RGB_MATRIX_SPD_STEP); +    eeconfig_update_rgb_matrix();  }  void rgb_matrix_decrease_speed(void) { -  rgb_matrix_config.speed = qsub8(rgb_matrix_config.speed, RGB_MATRIX_SPD_STEP); -  eeconfig_update_rgb_matrix(); +    rgb_matrix_config.speed = qsub8(rgb_matrix_config.speed, RGB_MATRIX_SPD_STEP); +    eeconfig_update_rgb_matrix();  } -led_flags_t rgb_matrix_get_flags(void) { -  return rgb_effect_params.flags; -} +led_flags_t rgb_matrix_get_flags(void) { return rgb_effect_params.flags; } -void rgb_matrix_set_flags(led_flags_t flags) { -  rgb_effect_params.flags = flags; -} +void rgb_matrix_set_flags(led_flags_t flags) { rgb_effect_params.flags = flags; }  void rgb_matrix_mode(uint8_t mode) { -  rgb_matrix_config.mode = mode; -  rgb_task_state = STARTING; -  eeconfig_update_rgb_matrix(); +    rgb_matrix_config.mode = mode; +    rgb_task_state         = STARTING; +    eeconfig_update_rgb_matrix();  } -void rgb_matrix_mode_noeeprom(uint8_t mode) { -  rgb_matrix_config.mode = mode; -} +void rgb_matrix_mode_noeeprom(uint8_t mode) { rgb_matrix_config.mode = mode; } -uint8_t rgb_matrix_get_mode(void) { -  return rgb_matrix_config.mode; -} +uint8_t rgb_matrix_get_mode(void) { return rgb_matrix_config.mode; }  void rgb_matrix_sethsv(uint16_t hue, uint8_t sat, uint8_t val) { -  rgb_matrix_sethsv_noeeprom(hue, sat, val); -  eeconfig_update_rgb_matrix(); +    rgb_matrix_sethsv_noeeprom(hue, sat, val); +    eeconfig_update_rgb_matrix();  }  void rgb_matrix_sethsv_noeeprom(uint16_t hue, uint8_t sat, uint8_t val) { -  rgb_matrix_config.hsv.h = hue; -  rgb_matrix_config.hsv.s = sat; -  rgb_matrix_config.hsv.v = val; -  if (rgb_matrix_config.hsv.v > RGB_MATRIX_MAXIMUM_BRIGHTNESS) -    rgb_matrix_config.hsv.v = RGB_MATRIX_MAXIMUM_BRIGHTNESS; +    rgb_matrix_config.hsv.h = hue; +    rgb_matrix_config.hsv.s = sat; +    rgb_matrix_config.hsv.v = val; +    if (rgb_matrix_config.hsv.v > RGB_MATRIX_MAXIMUM_BRIGHTNESS) rgb_matrix_config.hsv.v = RGB_MATRIX_MAXIMUM_BRIGHTNESS;  } | 
