From a32f7e1a25a8a200d838aa8256ffe39708fbd723 Mon Sep 17 00:00:00 2001 From: fauxpark Date: Tue, 16 Jul 2019 17:56:36 +1000 Subject: Store backlight breathing state in EEPROM (#6105) * Store backlight breathing state in EEPROM * Reduce backlight_config.level from 6 bits to 4 (max 15 "on" levels) * Error out if BACKLIGHT_LEVELS is > 15 * Remove mention of default backlight pin in rules.mk template * Remove pointless comment --- tmk_core/common/backlight.h | 19 +++++++++++++++++-- 1 file changed, 17 insertions(+), 2 deletions(-) (limited to 'tmk_core/common/backlight.h') diff --git a/tmk_core/common/backlight.h b/tmk_core/common/backlight.h index 420c9d19ed..cc56fb9af0 100644 --- a/tmk_core/common/backlight.h +++ b/tmk_core/common/backlight.h @@ -20,11 +20,18 @@ along with this program. If not, see . #include #include +#ifndef BACKLIGHT_LEVELS + #define BACKLIGHT_LEVELS 3 +#elif BACKLIGHT_LEVELS > 15 + #error "Maximum value of BACKLIGHT_LEVELS is 15" +#endif + typedef union { uint8_t raw; struct { - bool enable :1; - uint8_t level :7; + bool enable :1; + bool breathing :1; + uint8_t level :4; }; } backlight_config_t; @@ -40,3 +47,11 @@ void backlight_set(uint8_t level); void backlight_level(uint8_t level); uint8_t get_backlight_level(void); +#ifdef BACKLIGHT_BREATHING +void backlight_toggle_breathing(void); +void backlight_enable_breathing(void); +void backlight_disable_breathing(void); +bool is_backlight_breathing(void); +void breathing_enable(void); +void breathing_disable(void); +#endif -- cgit v1.2.3