From e0f548085cc9c29e85122d393e74143eb5de1d4d Mon Sep 17 00:00:00 2001 From: Joshua Diamond Date: Sat, 9 May 2020 04:38:33 -0400 Subject: Add ability to blink lighting layer for a specified duration (#8760) * Implement momentarily blink of lighting layers * Refactor spidey3 userspace to use rgb layer blink * Remove un-necessary line from example in documentation * Revert "Refactor spidey3 userspace to use rgb layer blink" This reverts commit 831649bb680c41c6d663ae6fa86d13f4f8bebdd8. * Adds a missing bit of documentation about lighting layer blink * Update docs/feature_rgblight.md per suggestions Co-authored-by: James Young <18669334+noroadsleft@users.noreply.github.com> * Update docs/feature_rgblight.md per suggestions Co-authored-by: James Young <18669334+noroadsleft@users.noreply.github.com> * Update docs/feature_rgblight.md per suggestions Co-authored-by: James Young <18669334+noroadsleft@users.noreply.github.com> * cformat, as suggested Co-authored-by: James Young <18669334+noroadsleft@users.noreply.github.com> --- quantum/rgblight.c | 29 +++++++++++++++++++++++++++++ quantum/rgblight.h | 6 ++++++ 2 files changed, 35 insertions(+) (limited to 'quantum') diff --git a/quantum/rgblight.c b/quantum/rgblight.c index 26cb41a96f..33326fa868 100644 --- a/quantum/rgblight.c +++ b/quantum/rgblight.c @@ -658,6 +658,31 @@ static void rgblight_layers_write(void) { } } } + +# ifdef RGBLIGHT_LAYER_BLINK +uint8_t _blinked_layer_mask = 0; +uint16_t _blink_duration = 0; +static uint16_t _blink_timer; + +void rgblight_blink_layer(uint8_t layer, uint16_t duration_ms) { + rgblight_set_layer_state(layer, true); + _blinked_layer_mask |= 1 << layer; + _blink_timer = timer_read(); + _blink_duration = duration_ms; +} + +void rgblight_unblink_layers(void) { + if (_blinked_layer_mask != 0 && timer_elapsed(_blink_timer) > _blink_duration) { + for (uint8_t layer = 0; layer < RGBLIGHT_MAX_LAYERS; layer++) { + if ((_blinked_layer_mask & 1 << layer) != 0) { + rgblight_set_layer_state(layer, false); + } + } + _blinked_layer_mask = 0; + } +} +# endif + #endif __attribute__((weak)) void rgblight_call_driver(LED_TYPE *start_led, uint8_t num_leds) { ws2812_setleds(start_led, num_leds); } @@ -909,6 +934,10 @@ void rgblight_task(void) { # endif } } + +# ifdef RGBLIGHT_LAYER_BLINK + rgblight_unblink_layers(); +# endif } #endif /* RGBLIGHT_USE_TIMER */ diff --git a/quantum/rgblight.h b/quantum/rgblight.h index b1585b158b..e060737283 100644 --- a/quantum/rgblight.h +++ b/quantum/rgblight.h @@ -192,6 +192,12 @@ bool rgblight_get_layer_state(uint8_t layer); // Point this to an array of rgblight_segment_t arrays in keyboard_post_init_user to use rgblight layers extern const rgblight_segment_t *const *rgblight_layers; + +# ifdef RGBLIGHT_LAYER_BLINK +# define RGBLIGHT_USE_TIMER +void rgblight_blink_layer(uint8_t layer, uint16_t duration_ms); +# endif + # endif extern LED_TYPE led[RGBLED_NUM]; -- cgit v1.2.3