Add support for WS2812 LEDs
This commit is contained in:
Yang Liu
parent
fd72a46c13
commit
0a40654b82
9 changed files with 1029 additions and 7 deletions
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@ -137,17 +137,25 @@ CONSOLE_ENABLE = yes # Console for debug(+400)
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COMMAND_ENABLE = yes # Commands for debug and configuration
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COMMAND_ENABLE = yes # Commands for debug and configuration
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# Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE
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# Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE
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# SLEEP_LED_ENABLE = yes # Breathing sleep LED during USB suspend
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# SLEEP_LED_ENABLE = yes # Breathing sleep LED during USB suspend
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# NKRO_ENABLE = yes # USB Nkey Rollover - if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
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NKRO_ENABLE = yes # USB Nkey Rollover - if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
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BACKLIGHT_ENABLE = yes # Enable keyboard backlight functionality
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BACKLIGHT_ENABLE = yes # Enable keyboard backlight functionality
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# MIDI_ENABLE = YES # MIDI controls
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# MIDI_ENABLE = YES # MIDI controls
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# AUDIO_ENABLE = YES # Audio output on port C6
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# AUDIO_ENABLE = YES # Audio output on port C6
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# UNICODE_ENABLE = YES # Unicode
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# UNICODE_ENABLE = YES # Unicode
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# BLUETOOTH_ENABLE = yes # Enable Bluetooth with the Adafruit EZ-Key HID
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# BLUETOOTH_ENABLE = yes # Enable Bluetooth with the Adafruit EZ-Key HID
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RGBLIGHT_ENABLE = yes # Enable WS2812 bottom RGB light
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ifdef BACKLIGHT_ENABLE
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ifdef BACKLIGHT_ENABLE
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SRC += backlight.c
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SRC += backlight.c
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endif
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endif
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ifdef RGBLIGHT_ENABLE
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SRC += light_ws2812.c
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SRC += rgblight.c
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OPT_DEFS += -DRGBLIGHT_ENABLE
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endif
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# Optimize size but this may cause error "relocation truncated to fit"
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# Optimize size but this may cause error "relocation truncated to fit"
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#EXTRALDFLAGS = -Wl,--relax
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#EXTRALDFLAGS = -Wl,--relax
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@ -157,4 +165,3 @@ VPATH += $(TOP_DIR)
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VPATH += $(TMK_DIR)
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VPATH += $(TMK_DIR)
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include $(TOP_DIR)/quantum/quantum.mk
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include $(TOP_DIR)/quantum/quantum.mk
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@ -58,6 +58,21 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
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keyboard_report->mods == (MOD_BIT(KC_LSHIFT) | MOD_BIT(KC_RSHIFT)) \
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keyboard_report->mods == (MOD_BIT(KC_LSHIFT) | MOD_BIT(KC_RSHIFT)) \
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)
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)
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/* ws2812 RGB LED */
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#define ws2812_PORTREG PORTD
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#define ws2812_DDRREG DDRD
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#define ws2812_pin PD1
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#define RGBLED_NUM 28 // Number of LEDs
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#ifndef RGBLIGHT_HUE_STEP
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#define RGBLIGHT_HUE_STEP 10
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#endif
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#ifndef RGBLIGHT_SAT_STEP
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#define RGBLIGHT_SAT_STEP 17
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#endif
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#ifndef RGBLIGHT_VAL_STEP
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#define RGBLIGHT_VAL_STEP 17
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#endif
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/*
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/*
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* Feature disable options
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* Feature disable options
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* These options are also useful to firmware size reduction.
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* These options are also useful to firmware size reduction.
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146
keyboard/planck/keymaps/yang/keymap.c
Normal file
146
keyboard/planck/keymaps/yang/keymap.c
Normal file
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@ -0,0 +1,146 @@
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// This is the canonical layout file for the Quantum project. If you want to add another keyboard,
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// this is the style you want to emulate.
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#include "planck.h"
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#ifdef BACKLIGHT_ENABLE
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#include "backlight.h"
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#endif
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// Each layer gets a name for readability, which is then used in the keymap matrix below.
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// The underscores don't mean anything - you can have a layer called STUFF or any other name.
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// Layer names don't all need to be of the same length, obviously, and you can also skip them
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// entirely and just use numbers.
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#define _QW 0
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#define _CM 1
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#define _DV 2
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#define _LW 3
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#define _RS 4
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#define _RGB 5
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const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
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[_QW] = { /* Qwerty */
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{KC_TAB, KC_Q, KC_W, KC_E, KC_R, KC_T, KC_Y, KC_U, KC_I, KC_O, KC_P, KC_BSPC},
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{KC_ESC, KC_A, KC_S, KC_D, KC_F, KC_G, KC_H, KC_J, KC_K, KC_L, KC_SCLN, KC_QUOT},
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{KC_LSFT, KC_Z, KC_X, KC_C, KC_V, KC_B, KC_N, KC_M, KC_COMM, KC_DOT, KC_SLSH, KC_ENT },
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{M(0), KC_LCTL, KC_LALT, KC_LGUI, MO(_LW), F(0), F(0), MO(_RS), KC_LEFT, KC_DOWN, KC_UP, KC_RGHT}
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},
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[_CM] = { /* Colemak */
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{KC_TAB, KC_Q, KC_W, KC_F, KC_P, KC_G, KC_J, KC_L, KC_U, KC_Y, KC_SCLN, KC_BSPC},
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{KC_ESC, KC_A, KC_R, KC_S, KC_T, KC_D, KC_H, KC_N, KC_E, KC_I, KC_O, KC_QUOT},
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{KC_LSFT, KC_Z, KC_X, KC_C, KC_V, KC_B, KC_K, KC_M, KC_COMM, KC_DOT, KC_SLSH, KC_ENT },
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{M(0), KC_LCTL, KC_LALT, KC_LGUI, MO(_LW), F(0), F(0), MO(_RS), KC_LEFT, KC_DOWN, KC_UP, KC_RGHT}
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},
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[_DV] = { /* Dvorak */
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{KC_TAB, KC_QUOT, KC_COMM, KC_DOT, KC_P, KC_Y, KC_F, KC_G, KC_C, KC_R, KC_L, KC_BSPC},
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{KC_ESC, KC_A, KC_O, KC_E, KC_U, KC_I, KC_D, KC_H, KC_T, KC_N, KC_S, KC_SLSH},
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{KC_LSFT, KC_SCLN, KC_Q, KC_J, KC_K, KC_X, KC_B, KC_M, KC_W, KC_V, KC_Z, KC_ENT },
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{M(0), KC_LCTL, KC_LALT, KC_LGUI, MO(_LW), F(0), F(0), MO(_RS), KC_LEFT, KC_DOWN, KC_UP, KC_RGHT}
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},
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[_RS] = { /* RAISE */
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{KC_GRV, KC_1, KC_2, KC_3, KC_4, KC_5, KC_6, KC_7, KC_8, KC_9, KC_0, KC_BSPC},
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{KC_TRNS, KC_F1, KC_F2, KC_F3, KC_F4, KC_F5, KC_F6, KC_MINS, KC_EQL, KC_LBRC, KC_RBRC, KC_BSLS},
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{KC_TRNS, KC_F7, KC_F8, KC_F9, KC_F10, KC_F11, KC_F12, DF(_QW), DF(_CM), DF(_DV), RESET, KC_TRNS},
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{KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_MNXT, KC_VOLD, KC_VOLU, KC_MPLY}
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},
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[_LW] = { /* LOWER */
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{KC_TILD, KC_EXLM, KC_AT, KC_HASH, KC_DLR, KC_PERC, KC_CIRC, KC_AMPR, KC_ASTR, KC_LPRN, KC_RPRN, KC_BSPC},
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{KC_TRNS, KC_F1, KC_F2, KC_F3, KC_F4, KC_F5, KC_F6, KC_UNDS, KC_PLUS, KC_LCBR, KC_RCBR, KC_PIPE},
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{KC_TRNS, KC_F7, KC_F8, KC_F9, KC_F10, KC_F11, KC_F12, DF(_QW), DF(_CM), DF(_DV), RESET, KC_TRNS},
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{KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_MNXT, KC_VOLD, KC_VOLU, KC_MPLY}
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},
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[_RGB] = { /* RGBLIGHT */
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{KC_TRNS, KC_PGUP, KC_UP, KC_PGDN, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_DEL},
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{KC_TRNS, KC_LEFT, KC_DOWN, KC_RGHT, KC_TRNS, KC_HOME, KC_LEFT, KC_DOWN, KC_UP, KC_RGHT, KC_END, KC_TRNS},
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{KC_TRNS, F(1), F(2), F(3), F(4), F(5), F(6), F(7), F(8), KC_TRNS, KC_TRNS, KC_TRNS},
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{KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS}
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}
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};
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enum function_id {
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RGBLED_TOGGLE,
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RGBLED_STEP_MODE,
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RGBLED_INCREASE_HUE,
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RGBLED_DECREASE_HUE,
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RGBLED_INCREASE_SAT,
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RGBLED_DECREASE_SAT,
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RGBLED_INCREASE_VAL,
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RGBLED_DECREASE_VAL,
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};
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const uint16_t PROGMEM fn_actions[] = {
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[0] = ACTION_LAYER_TAP_KEY(_RGB, KC_SPC),
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[1] = ACTION_FUNCTION(RGBLED_TOGGLE),
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[2] = ACTION_FUNCTION(RGBLED_STEP_MODE),
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[3] = ACTION_FUNCTION(RGBLED_INCREASE_HUE),
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[4] = ACTION_FUNCTION(RGBLED_DECREASE_HUE),
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[5] = ACTION_FUNCTION(RGBLED_INCREASE_SAT),
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[6] = ACTION_FUNCTION(RGBLED_DECREASE_SAT),
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[7] = ACTION_FUNCTION(RGBLED_INCREASE_VAL),
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[8] = ACTION_FUNCTION(RGBLED_DECREASE_VAL),
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};
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const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt)
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{
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// MACRODOWN only works in this function
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switch(id) {
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case 0:
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if (record->event.pressed) {
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register_code(KC_RSFT);
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#ifdef BACKLIGHT_ENABLE
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backlight_step();
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#endif
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} else {
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unregister_code(KC_RSFT);
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}
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break;
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}
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return MACRO_NONE;
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};
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void action_function(keyrecord_t *record, uint8_t id, uint8_t opt) {
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switch (id) {
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case RGBLED_TOGGLE:
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//led operations
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if (record->event.pressed) {
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rgblight_toggle();
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}
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break;
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case RGBLED_INCREASE_HUE:
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if (record->event.pressed) {
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rgblight_increase_hue();
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}
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break;
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case RGBLED_DECREASE_HUE:
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if (record->event.pressed) {
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rgblight_decrease_hue();
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}
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break;
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case RGBLED_INCREASE_SAT:
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if (record->event.pressed) {
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rgblight_increase_sat();
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}
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break;
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case RGBLED_DECREASE_SAT:
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if (record->event.pressed) {
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rgblight_decrease_sat();
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}
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break;
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case RGBLED_INCREASE_VAL:
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if (record->event.pressed) {
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rgblight_increase_val();
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}
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break;
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case RGBLED_DECREASE_VAL:
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if (record->event.pressed) {
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rgblight_decrease_val();
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}
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break;
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case RGBLED_STEP_MODE:
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if (record->event.pressed) {
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rgblight_step();
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}
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break;
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}
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}
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181
keyboard/planck/light_ws2812.c
Executable file
181
keyboard/planck/light_ws2812.c
Executable file
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@ -0,0 +1,181 @@
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/*
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* light weight WS2812 lib V2.0b
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*
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* Controls WS2811/WS2812/WS2812B RGB-LEDs
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* Author: Tim (cpldcpu@gmail.com)
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*
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* Jan 18th, 2014 v2.0b Initial Version
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* Nov 29th, 2015 v2.3 Added SK6812RGBW support
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*
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* License: GNU GPL v2 (see License.txt)
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*/
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#include "light_ws2812.h"
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#include <avr/interrupt.h>
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#include <avr/io.h>
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#include <util/delay.h>
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#include "debug.h"
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// Setleds for standard RGB
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void inline ws2812_setleds(struct cRGB *ledarray, uint16_t leds)
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{
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ws2812_setleds_pin(ledarray,leds, _BV(ws2812_pin));
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}
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void inline ws2812_setleds_pin(struct cRGB *ledarray, uint16_t leds, uint8_t pinmask)
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{
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ws2812_DDRREG |= pinmask; // Enable DDR
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ws2812_sendarray_mask((uint8_t*)ledarray,leds+leds+leds,pinmask);
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_delay_us(50);
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}
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// Setleds for SK6812RGBW
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void inline ws2812_setleds_rgbw(struct cRGBW *ledarray, uint16_t leds)
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{
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ws2812_DDRREG |= _BV(ws2812_pin); // Enable DDR
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ws2812_sendarray_mask((uint8_t*)ledarray,leds<<2,_BV(ws2812_pin));
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_delay_us(80);
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}
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void ws2812_sendarray(uint8_t *data,uint16_t datlen)
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{
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ws2812_sendarray_mask(data,datlen,_BV(ws2812_pin));
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}
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/*
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This routine writes an array of bytes with RGB values to the Dataout pin
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using the fast 800kHz clockless WS2811/2812 protocol.
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*/
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// Timing in ns
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#define w_zeropulse 350
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#define w_onepulse 900
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#define w_totalperiod 1250
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// Fixed cycles used by the inner loop
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#define w_fixedlow 2
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#define w_fixedhigh 4
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#define w_fixedtotal 8
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// Insert NOPs to match the timing, if possible
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#define w_zerocycles (((F_CPU/1000)*w_zeropulse )/1000000)
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#define w_onecycles (((F_CPU/1000)*w_onepulse +500000)/1000000)
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#define w_totalcycles (((F_CPU/1000)*w_totalperiod +500000)/1000000)
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// w1 - nops between rising edge and falling edge - low
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#define w1 (w_zerocycles-w_fixedlow)
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// w2 nops between fe low and fe high
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#define w2 (w_onecycles-w_fixedhigh-w1)
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// w3 nops to complete loop
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#define w3 (w_totalcycles-w_fixedtotal-w1-w2)
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#if w1>0
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#define w1_nops w1
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#else
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#define w1_nops 0
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#endif
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// The only critical timing parameter is the minimum pulse length of the "0"
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// Warn or throw error if this timing can not be met with current F_CPU settings.
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#define w_lowtime ((w1_nops+w_fixedlow)*1000000)/(F_CPU/1000)
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#if w_lowtime>550
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#error "Light_ws2812: Sorry, the clock speed is too low. Did you set F_CPU correctly?"
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#elif w_lowtime>450
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#warning "Light_ws2812: The timing is critical and may only work on WS2812B, not on WS2812(S)."
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#warning "Please consider a higher clockspeed, if possible"
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#endif
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#if w2>0
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#define w2_nops w2
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#else
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#define w2_nops 0
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#endif
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#if w3>0
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#define w3_nops w3
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#else
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#define w3_nops 0
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#endif
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#define w_nop1 "nop \n\t"
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#define w_nop2 "rjmp .+0 \n\t"
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#define w_nop4 w_nop2 w_nop2
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#define w_nop8 w_nop4 w_nop4
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|
#define w_nop16 w_nop8 w_nop8
|
||||||
|
|
||||||
|
void inline ws2812_sendarray_mask(uint8_t *data,uint16_t datlen,uint8_t maskhi)
|
||||||
|
{
|
||||||
|
uint8_t curbyte,ctr,masklo;
|
||||||
|
uint8_t sreg_prev;
|
||||||
|
|
||||||
|
masklo =~maskhi&ws2812_PORTREG;
|
||||||
|
maskhi |= ws2812_PORTREG;
|
||||||
|
sreg_prev=SREG;
|
||||||
|
cli();
|
||||||
|
|
||||||
|
while (datlen--) {
|
||||||
|
curbyte=*data++;
|
||||||
|
|
||||||
|
asm volatile(
|
||||||
|
" ldi %0,8 \n\t"
|
||||||
|
"loop%=: \n\t"
|
||||||
|
" out %2,%3 \n\t" // '1' [01] '0' [01] - re
|
||||||
|
#if (w1_nops&1)
|
||||||
|
w_nop1
|
||||||
|
#endif
|
||||||
|
#if (w1_nops&2)
|
||||||
|
w_nop2
|
||||||
|
#endif
|
||||||
|
#if (w1_nops&4)
|
||||||
|
w_nop4
|
||||||
|
#endif
|
||||||
|
#if (w1_nops&8)
|
||||||
|
w_nop8
|
||||||
|
#endif
|
||||||
|
#if (w1_nops&16)
|
||||||
|
w_nop16
|
||||||
|
#endif
|
||||||
|
" sbrs %1,7 \n\t" // '1' [03] '0' [02]
|
||||||
|
" out %2,%4 \n\t" // '1' [--] '0' [03] - fe-low
|
||||||
|
" lsl %1 \n\t" // '1' [04] '0' [04]
|
||||||
|
#if (w2_nops&1)
|
||||||
|
w_nop1
|
||||||
|
#endif
|
||||||
|
#if (w2_nops&2)
|
||||||
|
w_nop2
|
||||||
|
#endif
|
||||||
|
#if (w2_nops&4)
|
||||||
|
w_nop4
|
||||||
|
#endif
|
||||||
|
#if (w2_nops&8)
|
||||||
|
w_nop8
|
||||||
|
#endif
|
||||||
|
#if (w2_nops&16)
|
||||||
|
w_nop16
|
||||||
|
#endif
|
||||||
|
" out %2,%4 \n\t" // '1' [+1] '0' [+1] - fe-high
|
||||||
|
#if (w3_nops&1)
|
||||||
|
w_nop1
|
||||||
|
#endif
|
||||||
|
#if (w3_nops&2)
|
||||||
|
w_nop2
|
||||||
|
#endif
|
||||||
|
#if (w3_nops&4)
|
||||||
|
w_nop4
|
||||||
|
#endif
|
||||||
|
#if (w3_nops&8)
|
||||||
|
w_nop8
|
||||||
|
#endif
|
||||||
|
#if (w3_nops&16)
|
||||||
|
w_nop16
|
||||||
|
#endif
|
||||||
|
|
||||||
|
" dec %0 \n\t" // '1' [+2] '0' [+2]
|
||||||
|
" brne loop%=\n\t" // '1' [+3] '0' [+4]
|
||||||
|
: "=&d" (ctr)
|
||||||
|
: "r" (curbyte), "I" (_SFR_IO_ADDR(ws2812_PORTREG)), "r" (maskhi), "r" (masklo)
|
||||||
|
);
|
||||||
|
}
|
||||||
|
|
||||||
|
SREG=sreg_prev;
|
||||||
|
}
|
||||||
73
keyboard/planck/light_ws2812.h
Executable file
73
keyboard/planck/light_ws2812.h
Executable file
|
|
@ -0,0 +1,73 @@
|
||||||
|
/*
|
||||||
|
* light weight WS2812 lib include
|
||||||
|
*
|
||||||
|
* Version 2.3 - Nev 29th 2015
|
||||||
|
* Author: Tim (cpldcpu@gmail.com)
|
||||||
|
*
|
||||||
|
* Please do not change this file! All configuration is handled in "ws2812_config.h"
|
||||||
|
*
|
||||||
|
* License: GNU GPL v2 (see License.txt)
|
||||||
|
+
|
||||||
|
*/
|
||||||
|
|
||||||
|
#ifndef LIGHT_WS2812_H_
|
||||||
|
#define LIGHT_WS2812_H_
|
||||||
|
|
||||||
|
#include <avr/io.h>
|
||||||
|
#include <avr/interrupt.h>
|
||||||
|
//#include "ws2812_config.h"
|
||||||
|
|
||||||
|
/*
|
||||||
|
* Structure of the LED array
|
||||||
|
*
|
||||||
|
* cRGB: RGB for WS2812S/B/C/D, SK6812, SK6812Mini, SK6812WWA, APA104, APA106
|
||||||
|
* cRGBW: RGBW for SK6812RGBW
|
||||||
|
*/
|
||||||
|
|
||||||
|
struct cRGB { uint8_t g; uint8_t r; uint8_t b; };
|
||||||
|
struct cRGBW { uint8_t g; uint8_t r; uint8_t b; uint8_t w;};
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
/* User Interface
|
||||||
|
*
|
||||||
|
* Input:
|
||||||
|
* ledarray: An array of GRB data describing the LED colors
|
||||||
|
* number_of_leds: The number of LEDs to write
|
||||||
|
* pinmask (optional): Bitmask describing the output bin. e.g. _BV(PB0)
|
||||||
|
*
|
||||||
|
* The functions will perform the following actions:
|
||||||
|
* - Set the data-out pin as output
|
||||||
|
* - Send out the LED data
|
||||||
|
* - Wait 50<EFBFBD>s to reset the LEDs
|
||||||
|
*/
|
||||||
|
|
||||||
|
void ws2812_setleds (struct cRGB *ledarray, uint16_t number_of_leds);
|
||||||
|
void ws2812_setleds_pin (struct cRGB *ledarray, uint16_t number_of_leds,uint8_t pinmask);
|
||||||
|
void ws2812_setleds_rgbw(struct cRGBW *ledarray, uint16_t number_of_leds);
|
||||||
|
|
||||||
|
/*
|
||||||
|
* Old interface / Internal functions
|
||||||
|
*
|
||||||
|
* The functions take a byte-array and send to the data output as WS2812 bitstream.
|
||||||
|
* The length is the number of bytes to send - three per LED.
|
||||||
|
*/
|
||||||
|
|
||||||
|
void ws2812_sendarray (uint8_t *array,uint16_t length);
|
||||||
|
void ws2812_sendarray_mask(uint8_t *array,uint16_t length, uint8_t pinmask);
|
||||||
|
|
||||||
|
|
||||||
|
/*
|
||||||
|
* Internal defines
|
||||||
|
*/
|
||||||
|
#ifndef CONCAT
|
||||||
|
#define CONCAT(a, b) a ## b
|
||||||
|
#endif
|
||||||
|
#ifndef CONCAT_EXP
|
||||||
|
#define CONCAT_EXP(a, b) CONCAT(a, b)
|
||||||
|
#endif
|
||||||
|
|
||||||
|
// #define ws2812_PORTREG CONCAT_EXP(PORT,ws2812_port)
|
||||||
|
// #define ws2812_DDRREG CONCAT_EXP(DDR,ws2812_port)
|
||||||
|
|
||||||
|
#endif /* LIGHT_WS2812_H_ */
|
||||||
|
|
@ -15,6 +15,11 @@ void * matrix_init_kb(void) {
|
||||||
backlight_init_ports();
|
backlight_init_ports();
|
||||||
#endif
|
#endif
|
||||||
|
|
||||||
|
#ifdef RGBLIGHT_ENABLE
|
||||||
|
rgblight_init();
|
||||||
|
#endif
|
||||||
|
|
||||||
|
|
||||||
// Turn status LED on
|
// Turn status LED on
|
||||||
DDRE |= (1<<6);
|
DDRE |= (1<<6);
|
||||||
PORTE |= (1<<6);
|
PORTE |= (1<<6);
|
||||||
|
|
|
||||||
|
|
@ -6,6 +6,9 @@
|
||||||
#ifdef BACKLIGHT_ENABLE
|
#ifdef BACKLIGHT_ENABLE
|
||||||
#include "backlight.h"
|
#include "backlight.h"
|
||||||
#endif
|
#endif
|
||||||
|
#ifdef RGBLIGHT_ENABLE
|
||||||
|
#include "rgblight.h"
|
||||||
|
#endif
|
||||||
#include <stddef.h>
|
#include <stddef.h>
|
||||||
#ifdef MIDI_ENABLE
|
#ifdef MIDI_ENABLE
|
||||||
#include <keymap_midi.h>
|
#include <keymap_midi.h>
|
||||||
|
|
|
||||||
505
keyboard/planck/rgblight.c
Normal file
505
keyboard/planck/rgblight.c
Normal file
|
|
@ -0,0 +1,505 @@
|
||||||
|
#include <avr/eeprom.h>
|
||||||
|
#include <avr/interrupt.h>
|
||||||
|
#include <util/delay.h>
|
||||||
|
#include "progmem.h"
|
||||||
|
#include "timer.h"
|
||||||
|
#include "rgblight.h"
|
||||||
|
#include "debug.h"
|
||||||
|
|
||||||
|
const uint8_t DIM_CURVE[] PROGMEM = {
|
||||||
|
0, 1, 1, 2, 2, 2, 2, 2, 2, 3, 3, 3, 3, 3, 3, 3,
|
||||||
|
3, 3, 3, 3, 3, 3, 3, 4, 4, 4, 4, 4, 4, 4, 4, 4,
|
||||||
|
4, 4, 4, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 6, 6, 6,
|
||||||
|
6, 6, 6, 6, 6, 7, 7, 7, 7, 7, 7, 7, 8, 8, 8, 8,
|
||||||
|
8, 8, 9, 9, 9, 9, 9, 9, 10, 10, 10, 10, 10, 11, 11, 11,
|
||||||
|
11, 11, 12, 12, 12, 12, 12, 13, 13, 13, 13, 14, 14, 14, 14, 15,
|
||||||
|
15, 15, 16, 16, 16, 16, 17, 17, 17, 18, 18, 18, 19, 19, 19, 20,
|
||||||
|
20, 20, 21, 21, 22, 22, 22, 23, 23, 24, 24, 25, 25, 25, 26, 26,
|
||||||
|
27, 27, 28, 28, 29, 29, 30, 30, 31, 32, 32, 33, 33, 34, 35, 35,
|
||||||
|
36, 36, 37, 38, 38, 39, 40, 40, 41, 42, 43, 43, 44, 45, 46, 47,
|
||||||
|
48, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62,
|
||||||
|
63, 64, 65, 66, 68, 69, 70, 71, 73, 74, 75, 76, 78, 79, 81, 82,
|
||||||
|
83, 85, 86, 88, 90, 91, 93, 94, 96, 98, 99, 101, 103, 105, 107, 109,
|
||||||
|
110, 112, 114, 116, 118, 121, 123, 125, 127, 129, 132, 134, 136, 139, 141, 144,
|
||||||
|
146, 149, 151, 154, 157, 159, 162, 165, 168, 171, 174, 177, 180, 183, 186, 190,
|
||||||
|
193, 196, 200, 203, 207, 211, 214, 218, 222, 226, 230, 234, 238, 242, 248, 255,
|
||||||
|
};
|
||||||
|
const uint8_t RGBLED_BREATHING_TABLE[] PROGMEM = {0,0,0,0,1,1,1,2,2,3,4,5,5,6,7,9,10,11,12,14,15,17,18,20,21,23,25,27,29,31,33,35,37,40,42,44,47,49,52,54,57,59,62,65,67,70,73,76,79,82,85,88,90,93,97,100,103,106,109,112,115,118,121,124,127,131,134,137,140,143,146,149,152,155,158,162,165,167,170,173,176,179,182,185,188,190,193,196,198,201,203,206,208,211,213,215,218,220,222,224,226,228,230,232,234,235,237,238,240,241,243,244,245,246,248,249,250,250,251,252,253,253,254,254,254,255,255,255,255,255,255,255,254,254,254,253,253,252,251,250,250,249,248,246,245,244,243,241,240,238,237,235,234,232,230,228,226,224,222,220,218,215,213,211,208,206,203,201,198,196,193,190,188,185,182,179,176,173,170,167,165,162,158,155,152,149,146,143,140,137,134,131,128,124,121,118,115,112,109,106,103,100,97,93,90,88,85,82,79,76,73,70,67,65,62,59,57,54,52,49,47,44,42,40,37,35,33,31,29,27,25,23,21,20,18,17,15,14,12,11,10,9,7,6,5,5,4,3,2,2,1,1,1,0,0,0};
|
||||||
|
const uint8_t RGBLED_BREATHING_INTERVALS[] PROGMEM = {30, 20, 10, 5};
|
||||||
|
const uint8_t RGBLED_RAINBOW_MOOD_INTERVALS[] PROGMEM = {120, 60, 30};
|
||||||
|
const uint8_t RGBLED_RAINBOW_SWIRL_INTERVALS[] PROGMEM = {100, 50, 20};
|
||||||
|
const uint8_t RGBLED_SNAKE_INTERVALS[] PROGMEM = {100, 50, 20};
|
||||||
|
const uint8_t RGBLED_KNIGHT_INTERVALS[] PROGMEM = {100, 50, 20};
|
||||||
|
|
||||||
|
rgblight_config_t rgblight_config;
|
||||||
|
rgblight_config_t inmem_config;
|
||||||
|
struct cRGB led[RGBLED_NUM];
|
||||||
|
uint8_t rgblight_inited = 0;
|
||||||
|
|
||||||
|
|
||||||
|
void sethsv(uint16_t hue, uint8_t sat, uint8_t val, struct cRGB *led1) {
|
||||||
|
/* convert hue, saturation and brightness ( HSB/HSV ) to RGB
|
||||||
|
The DIM_CURVE is used only on brightness/value and on saturation (inverted).
|
||||||
|
This looks the most natural.
|
||||||
|
*/
|
||||||
|
uint8_t r, g, b;
|
||||||
|
|
||||||
|
val = pgm_read_byte(&DIM_CURVE[val]);
|
||||||
|
sat = 255 - pgm_read_byte(&DIM_CURVE[255 - sat]);
|
||||||
|
|
||||||
|
uint8_t base;
|
||||||
|
|
||||||
|
if (sat == 0) { // Acromatic color (gray). Hue doesn't mind.
|
||||||
|
r = val;
|
||||||
|
g = val;
|
||||||
|
b = val;
|
||||||
|
} else {
|
||||||
|
base = ((255 - sat) * val) >> 8;
|
||||||
|
|
||||||
|
switch (hue / 60) {
|
||||||
|
case 0:
|
||||||
|
r = val;
|
||||||
|
g = (((val - base)*hue) / 60) + base;
|
||||||
|
b = base;
|
||||||
|
break;
|
||||||
|
|
||||||
|
case 1:
|
||||||
|
r = (((val - base)*(60 - (hue % 60))) / 60) + base;
|
||||||
|
g = val;
|
||||||
|
b = base;
|
||||||
|
break;
|
||||||
|
|
||||||
|
case 2:
|
||||||
|
r = base;
|
||||||
|
g = val;
|
||||||
|
b = (((val - base)*(hue % 60)) / 60) + base;
|
||||||
|
break;
|
||||||
|
|
||||||
|
case 3:
|
||||||
|
r = base;
|
||||||
|
g = (((val - base)*(60 - (hue % 60))) / 60) + base;
|
||||||
|
b = val;
|
||||||
|
break;
|
||||||
|
|
||||||
|
case 4:
|
||||||
|
r = (((val - base)*(hue % 60)) / 60) + base;
|
||||||
|
g = base;
|
||||||
|
b = val;
|
||||||
|
break;
|
||||||
|
|
||||||
|
case 5:
|
||||||
|
r = val;
|
||||||
|
g = base;
|
||||||
|
b = (((val - base)*(60 - (hue % 60))) / 60) + base;
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
setrgb(r,g,b, led1);
|
||||||
|
}
|
||||||
|
|
||||||
|
void setrgb(uint8_t r, uint8_t g, uint8_t b, struct cRGB *led1) {
|
||||||
|
(*led1).r = r;
|
||||||
|
(*led1).g = g;
|
||||||
|
(*led1).b = b;
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
uint32_t eeconfig_read_rgblight(void) {
|
||||||
|
return eeprom_read_dword(EECONFIG_RGBLIGHT);
|
||||||
|
}
|
||||||
|
void eeconfig_write_rgblight(uint32_t val) {
|
||||||
|
eeprom_write_dword(EECONFIG_RGBLIGHT, val);
|
||||||
|
}
|
||||||
|
void eeconfig_write_rgblight_default(void) {
|
||||||
|
dprintf("eeconfig_write_rgblight_default\n");
|
||||||
|
rgblight_config.enable = 1;
|
||||||
|
rgblight_config.mode = 1;
|
||||||
|
rgblight_config.hue = 200;
|
||||||
|
rgblight_config.sat = 204;
|
||||||
|
rgblight_config.val = 204;
|
||||||
|
eeconfig_write_rgblight(rgblight_config.raw);
|
||||||
|
}
|
||||||
|
void eeconfig_debug_rgblight(void) {
|
||||||
|
dprintf("rgblight_config eprom\n");
|
||||||
|
dprintf("rgblight_config.enable = %d\n", rgblight_config.enable);
|
||||||
|
dprintf("rghlight_config.mode = %d\n", rgblight_config.mode);
|
||||||
|
dprintf("rgblight_config.hue = %d\n", rgblight_config.hue);
|
||||||
|
dprintf("rgblight_config.sat = %d\n", rgblight_config.sat);
|
||||||
|
dprintf("rgblight_config.val = %d\n", rgblight_config.val);
|
||||||
|
}
|
||||||
|
|
||||||
|
void rgblight_init(void) {
|
||||||
|
debug_enable = 1; // Debug ON!
|
||||||
|
dprintf("rgblight_init called.\n");
|
||||||
|
rgblight_inited = 1;
|
||||||
|
dprintf("rgblight_init start!\n");
|
||||||
|
if (!eeconfig_is_enabled()) {
|
||||||
|
dprintf("rgblight_init eeconfig is not enabled.\n");
|
||||||
|
eeconfig_init();
|
||||||
|
eeconfig_write_rgblight_default();
|
||||||
|
}
|
||||||
|
rgblight_config.raw = eeconfig_read_rgblight();
|
||||||
|
if (!rgblight_config.mode) {
|
||||||
|
dprintf("rgblight_init rgblight_config.mode = 0. Write default values to EEPROM.\n");
|
||||||
|
eeconfig_write_rgblight_default();
|
||||||
|
rgblight_config.raw = eeconfig_read_rgblight();
|
||||||
|
}
|
||||||
|
eeconfig_debug_rgblight(); // display current eeprom values
|
||||||
|
|
||||||
|
rgblight_timer_init(); // setup the timer
|
||||||
|
|
||||||
|
if (rgblight_config.enable) {
|
||||||
|
rgblight_mode(rgblight_config.mode);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
void rgblight_increase(void) {
|
||||||
|
uint8_t mode;
|
||||||
|
if (rgblight_config.mode < RGBLIGHT_MODES) {
|
||||||
|
mode = rgblight_config.mode + 1;
|
||||||
|
}
|
||||||
|
rgblight_mode(mode);
|
||||||
|
}
|
||||||
|
|
||||||
|
void rgblight_decrease(void) {
|
||||||
|
uint8_t mode;
|
||||||
|
if (rgblight_config.mode > 1) { //mode will never < 1, if mode is less than 1, eeprom need to be initialized.
|
||||||
|
mode = rgblight_config.mode-1;
|
||||||
|
}
|
||||||
|
rgblight_mode(mode);
|
||||||
|
}
|
||||||
|
|
||||||
|
void rgblight_step(void) {
|
||||||
|
uint8_t mode;
|
||||||
|
mode = rgblight_config.mode + 1;
|
||||||
|
if (mode > RGBLIGHT_MODES) {
|
||||||
|
mode = 1;
|
||||||
|
}
|
||||||
|
rgblight_mode(mode);
|
||||||
|
}
|
||||||
|
|
||||||
|
void rgblight_mode(uint8_t mode) {
|
||||||
|
if (!rgblight_config.enable) {
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
if (mode<1) {
|
||||||
|
rgblight_config.mode = 1;
|
||||||
|
} else if (mode > RGBLIGHT_MODES) {
|
||||||
|
rgblight_config.mode = RGBLIGHT_MODES;
|
||||||
|
} else {
|
||||||
|
rgblight_config.mode = mode;
|
||||||
|
}
|
||||||
|
eeconfig_write_rgblight(rgblight_config.raw);
|
||||||
|
dprintf("rgblight mode: %u\n", rgblight_config.mode);
|
||||||
|
if (rgblight_config.mode == 1) {
|
||||||
|
rgblight_timer_disable();
|
||||||
|
} else if (rgblight_config.mode >=2 && rgblight_config.mode <=23) {
|
||||||
|
// MODE 2-5, breathing
|
||||||
|
// MODE 6-8, rainbow mood
|
||||||
|
// MODE 9-14, rainbow swirl
|
||||||
|
// MODE 15-20, snake
|
||||||
|
// MODE 21-23, knight
|
||||||
|
rgblight_timer_enable();
|
||||||
|
}
|
||||||
|
rgblight_sethsv(rgblight_config.hue, rgblight_config.sat, rgblight_config.val);
|
||||||
|
}
|
||||||
|
|
||||||
|
void rgblight_toggle(void) {
|
||||||
|
rgblight_config.enable ^= 1;
|
||||||
|
eeconfig_write_rgblight(rgblight_config.raw);
|
||||||
|
dprintf("rgblight toggle: rgblight_config.enable = %u\n", rgblight_config.enable);
|
||||||
|
if (rgblight_config.enable) {
|
||||||
|
rgblight_mode(rgblight_config.mode);
|
||||||
|
} else {
|
||||||
|
rgblight_timer_disable();
|
||||||
|
_delay_ms(50);
|
||||||
|
rgblight_set();
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
void rgblight_increase_hue(void){
|
||||||
|
uint16_t hue;
|
||||||
|
hue = (rgblight_config.hue+RGBLIGHT_HUE_STEP) % 360;
|
||||||
|
rgblight_sethsv(hue, rgblight_config.sat, rgblight_config.val);
|
||||||
|
}
|
||||||
|
void rgblight_decrease_hue(void){
|
||||||
|
uint16_t hue;
|
||||||
|
if (rgblight_config.hue-RGBLIGHT_HUE_STEP <0 ) {
|
||||||
|
hue = (rgblight_config.hue+360-RGBLIGHT_HUE_STEP) % 360;
|
||||||
|
} else {
|
||||||
|
hue = (rgblight_config.hue-RGBLIGHT_HUE_STEP) % 360;
|
||||||
|
}
|
||||||
|
rgblight_sethsv(hue, rgblight_config.sat, rgblight_config.val);
|
||||||
|
}
|
||||||
|
void rgblight_increase_sat(void) {
|
||||||
|
uint8_t sat;
|
||||||
|
if (rgblight_config.sat + RGBLIGHT_SAT_STEP > 255) {
|
||||||
|
sat = 255;
|
||||||
|
} else {
|
||||||
|
sat = rgblight_config.sat+RGBLIGHT_SAT_STEP;
|
||||||
|
}
|
||||||
|
rgblight_sethsv(rgblight_config.hue, sat, rgblight_config.val);
|
||||||
|
}
|
||||||
|
void rgblight_decrease_sat(void){
|
||||||
|
uint8_t sat;
|
||||||
|
if (rgblight_config.sat - RGBLIGHT_SAT_STEP < 0) {
|
||||||
|
sat = 0;
|
||||||
|
} else {
|
||||||
|
sat = rgblight_config.sat-RGBLIGHT_SAT_STEP;
|
||||||
|
}
|
||||||
|
rgblight_sethsv(rgblight_config.hue, sat, rgblight_config.val);
|
||||||
|
}
|
||||||
|
void rgblight_increase_val(void){
|
||||||
|
uint8_t val;
|
||||||
|
if (rgblight_config.val + RGBLIGHT_VAL_STEP > 255) {
|
||||||
|
val = 255;
|
||||||
|
} else {
|
||||||
|
val = rgblight_config.val+RGBLIGHT_VAL_STEP;
|
||||||
|
}
|
||||||
|
rgblight_sethsv(rgblight_config.hue, rgblight_config.sat, val);
|
||||||
|
}
|
||||||
|
void rgblight_decrease_val(void) {
|
||||||
|
uint8_t val;
|
||||||
|
if (rgblight_config.val - RGBLIGHT_VAL_STEP < 0) {
|
||||||
|
val = 0;
|
||||||
|
} else {
|
||||||
|
val = rgblight_config.val-RGBLIGHT_VAL_STEP;
|
||||||
|
}
|
||||||
|
rgblight_sethsv(rgblight_config.hue, rgblight_config.sat, val);
|
||||||
|
}
|
||||||
|
|
||||||
|
void rgblight_sethsv_noeeprom(uint16_t hue, uint8_t sat, uint8_t val){
|
||||||
|
inmem_config.raw = rgblight_config.raw;
|
||||||
|
if (rgblight_config.enable) {
|
||||||
|
struct cRGB tmp_led;
|
||||||
|
sethsv(hue, sat, val, &tmp_led);
|
||||||
|
inmem_config.hue = hue;
|
||||||
|
inmem_config.sat = sat;
|
||||||
|
inmem_config.val = val;
|
||||||
|
// dprintf("rgblight set hue [MEMORY]: %u,%u,%u\n", inmem_config.hue, inmem_config.sat, inmem_config.val);
|
||||||
|
rgblight_setrgb(tmp_led.r, tmp_led.g, tmp_led.b);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
void rgblight_sethsv(uint16_t hue, uint8_t sat, uint8_t val){
|
||||||
|
if (rgblight_config.enable) {
|
||||||
|
if (rgblight_config.mode == 1) {
|
||||||
|
// same static color
|
||||||
|
rgblight_sethsv_noeeprom(hue, sat, val);
|
||||||
|
} else {
|
||||||
|
// all LEDs in same color
|
||||||
|
if (rgblight_config.mode >= 2 && rgblight_config.mode <= 5) {
|
||||||
|
// breathing mode, ignore the change of val, use in memory value instead
|
||||||
|
val = rgblight_config.val;
|
||||||
|
} else if (rgblight_config.mode >= 6 && rgblight_config.mode <= 14) {
|
||||||
|
// rainbow mood and rainbow swirl, ignore the change of hue
|
||||||
|
hue = rgblight_config.hue;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
rgblight_config.hue = hue;
|
||||||
|
rgblight_config.sat = sat;
|
||||||
|
rgblight_config.val = val;
|
||||||
|
eeconfig_write_rgblight(rgblight_config.raw);
|
||||||
|
dprintf("rgblight set hsv [EEPROM]: %u,%u,%u\n", rgblight_config.hue, rgblight_config.sat, rgblight_config.val);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
void rgblight_setrgb(uint8_t r, uint8_t g, uint8_t b){
|
||||||
|
// dprintf("rgblight set rgb: %u,%u,%u\n", r,g,b);
|
||||||
|
for (uint8_t i=0;i<RGBLED_NUM;i++) {
|
||||||
|
led[i].r = r;
|
||||||
|
led[i].g = g;
|
||||||
|
led[i].b = b;
|
||||||
|
}
|
||||||
|
rgblight_set();
|
||||||
|
|
||||||
|
}
|
||||||
|
|
||||||
|
void rgblight_set(void) {
|
||||||
|
if (rgblight_config.enable) {
|
||||||
|
ws2812_setleds(led, RGBLED_NUM);
|
||||||
|
} else {
|
||||||
|
for (uint8_t i=0;i<RGBLED_NUM;i++) {
|
||||||
|
led[i].r = 0;
|
||||||
|
led[i].g = 0;
|
||||||
|
led[i].b = 0;
|
||||||
|
}
|
||||||
|
ws2812_setleds(led, RGBLED_NUM);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// Animation timer -- AVR Timer3
|
||||||
|
void rgblight_timer_init(void) {
|
||||||
|
static uint8_t rgblight_timer_is_init = 0;
|
||||||
|
if (rgblight_timer_is_init) {
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
rgblight_timer_is_init = 1;
|
||||||
|
/* Timer 3 setup */
|
||||||
|
TCCR3B = _BV(WGM32) //CTC mode OCR3A as TOP
|
||||||
|
| _BV(CS30); //Clock selelct: clk/1
|
||||||
|
/* Set TOP value */
|
||||||
|
uint8_t sreg = SREG;
|
||||||
|
cli();
|
||||||
|
OCR3AH = (RGBLED_TIMER_TOP>>8)&0xff;
|
||||||
|
OCR3AL = RGBLED_TIMER_TOP&0xff;
|
||||||
|
SREG = sreg;
|
||||||
|
}
|
||||||
|
void rgblight_timer_enable(void) {
|
||||||
|
TIMSK3 |= _BV(OCIE3A);
|
||||||
|
dprintf("TIMER3 enabled.\n");
|
||||||
|
}
|
||||||
|
void rgblight_timer_disable(void) {
|
||||||
|
TIMSK3 &= ~_BV(OCIE3A);
|
||||||
|
dprintf("TIMER3 disabled.\n");
|
||||||
|
}
|
||||||
|
void rgblight_timer_toggle(void) {
|
||||||
|
TIMSK3 ^= _BV(OCIE3A);
|
||||||
|
dprintf("TIMER3 toggled.\n");
|
||||||
|
}
|
||||||
|
|
||||||
|
ISR(TIMER3_COMPA_vect) {
|
||||||
|
// Mode = 1, static light, do nothing here
|
||||||
|
if (rgblight_config.mode>=2 && rgblight_config.mode<=5) {
|
||||||
|
// mode = 2 to 5, breathing mode
|
||||||
|
rgblight_effect_breathing(rgblight_config.mode-2);
|
||||||
|
|
||||||
|
} else if (rgblight_config.mode>=6 && rgblight_config.mode<=8) {
|
||||||
|
rgblight_effect_rainbow_mood(rgblight_config.mode-6);
|
||||||
|
} else if (rgblight_config.mode>=9 && rgblight_config.mode<=14) {
|
||||||
|
rgblight_effect_rainbow_swirl(rgblight_config.mode-9);
|
||||||
|
} else if (rgblight_config.mode>=15 && rgblight_config.mode<=20) {
|
||||||
|
rgblight_effect_snake(rgblight_config.mode-15);
|
||||||
|
} else if (rgblight_config.mode>=21 && rgblight_config.mode<=23) {
|
||||||
|
rgblight_effect_knight(rgblight_config.mode-21);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// effects
|
||||||
|
void rgblight_effect_breathing(uint8_t interval) {
|
||||||
|
static uint8_t pos = 0;
|
||||||
|
static uint16_t last_timer = 0;
|
||||||
|
|
||||||
|
if (timer_elapsed(last_timer)<pgm_read_byte(&RGBLED_BREATHING_INTERVALS[interval])) return;
|
||||||
|
last_timer = timer_read();
|
||||||
|
|
||||||
|
rgblight_sethsv_noeeprom(rgblight_config.hue, rgblight_config.sat, pgm_read_byte(&RGBLED_BREATHING_TABLE[pos]));
|
||||||
|
pos = (pos+1) % 256;
|
||||||
|
}
|
||||||
|
|
||||||
|
void rgblight_effect_rainbow_mood(uint8_t interval) {
|
||||||
|
static uint16_t current_hue=0;
|
||||||
|
static uint16_t last_timer = 0;
|
||||||
|
|
||||||
|
if (timer_elapsed(last_timer)<pgm_read_byte(&RGBLED_RAINBOW_MOOD_INTERVALS[interval])) return;
|
||||||
|
last_timer = timer_read();
|
||||||
|
rgblight_sethsv_noeeprom(current_hue, rgblight_config.sat, rgblight_config.val);
|
||||||
|
current_hue = (current_hue+1) % 360;
|
||||||
|
}
|
||||||
|
|
||||||
|
void rgblight_effect_rainbow_swirl(uint8_t interval) {
|
||||||
|
static uint16_t current_hue=0;
|
||||||
|
static uint16_t last_timer = 0;
|
||||||
|
uint16_t hue;
|
||||||
|
uint8_t i;
|
||||||
|
if (timer_elapsed(last_timer)<pgm_read_byte(&RGBLED_RAINBOW_MOOD_INTERVALS[interval/2])) return;
|
||||||
|
last_timer = timer_read();
|
||||||
|
for (i=0; i<RGBLED_NUM; i++) {
|
||||||
|
hue = (360/RGBLED_NUM*i+current_hue)%360;
|
||||||
|
sethsv(hue, rgblight_config.sat, rgblight_config.val, &led[i]);
|
||||||
|
}
|
||||||
|
rgblight_set();
|
||||||
|
|
||||||
|
if (interval % 2) {
|
||||||
|
current_hue = (current_hue+1) % 360;
|
||||||
|
} else {
|
||||||
|
if (current_hue -1 < 0) {
|
||||||
|
current_hue = 359;
|
||||||
|
} else {
|
||||||
|
current_hue = current_hue - 1;
|
||||||
|
}
|
||||||
|
|
||||||
|
}
|
||||||
|
}
|
||||||
|
void rgblight_effect_snake(uint8_t interval) {
|
||||||
|
static uint8_t pos=0;
|
||||||
|
static uint16_t last_timer = 0;
|
||||||
|
uint8_t i,j;
|
||||||
|
int8_t k;
|
||||||
|
int8_t increament = 1;
|
||||||
|
if (interval%2) increament = -1;
|
||||||
|
if (timer_elapsed(last_timer)<pgm_read_byte(&RGBLED_SNAKE_INTERVALS[interval/2])) return;
|
||||||
|
last_timer = timer_read();
|
||||||
|
for (i=0;i<RGBLED_NUM;i++) {
|
||||||
|
led[i].r=0;
|
||||||
|
led[i].g=0;
|
||||||
|
led[i].b=0;
|
||||||
|
for (j=0;j<RGBLIGHT_EFFECT_SNAKE_LENGTH;j++) {
|
||||||
|
k = pos+j*increament;
|
||||||
|
if (k<0) k = k+RGBLED_NUM;
|
||||||
|
if (i==k) {
|
||||||
|
sethsv(rgblight_config.hue, rgblight_config.sat, (uint8_t)(rgblight_config.val*(RGBLIGHT_EFFECT_SNAKE_LENGTH-j)/RGBLIGHT_EFFECT_SNAKE_LENGTH), &led[i]);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
rgblight_set();
|
||||||
|
if (increament == 1) {
|
||||||
|
if (pos - 1 < 0) {
|
||||||
|
pos = 13;
|
||||||
|
} else {
|
||||||
|
pos -= 1;
|
||||||
|
}
|
||||||
|
} else {
|
||||||
|
pos = (pos+1)%RGBLED_NUM;
|
||||||
|
}
|
||||||
|
|
||||||
|
}
|
||||||
|
|
||||||
|
void rgblight_effect_knight(uint8_t interval) {
|
||||||
|
static int8_t pos=0;
|
||||||
|
static uint16_t last_timer = 0;
|
||||||
|
uint8_t i,j,cur;
|
||||||
|
int8_t k;
|
||||||
|
struct cRGB preled[RGBLED_NUM];
|
||||||
|
static int8_t increament = -1;
|
||||||
|
if (timer_elapsed(last_timer)<pgm_read_byte(&RGBLED_KNIGHT_INTERVALS[interval])) return;
|
||||||
|
last_timer = timer_read();
|
||||||
|
for (i=0;i<RGBLED_NUM;i++) {
|
||||||
|
preled[i].r=0;
|
||||||
|
preled[i].g=0;
|
||||||
|
preled[i].b=0;
|
||||||
|
for (j=0;j<RGBLIGHT_EFFECT_KNIGHT_LENGTH;j++) {
|
||||||
|
k = pos+j*increament;
|
||||||
|
if (k<0) k = 0;
|
||||||
|
if (k>=RGBLED_NUM) k=RGBLED_NUM-1;
|
||||||
|
if (i==k) {
|
||||||
|
sethsv(rgblight_config.hue, rgblight_config.sat, rgblight_config.val, &preled[i]);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
if (RGBLIGHT_EFFECT_KNIGHT_OFFSET) {
|
||||||
|
for (i=0;i<RGBLED_NUM;i++) {
|
||||||
|
cur = (i+RGBLIGHT_EFFECT_KNIGHT_OFFSET) % RGBLED_NUM;
|
||||||
|
led[i].r = preled[cur].r;
|
||||||
|
led[i].g = preled[cur].g;
|
||||||
|
led[i].b = preled[cur].b;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
rgblight_set();
|
||||||
|
if (increament == 1) {
|
||||||
|
if (pos - 1 < 0 - RGBLIGHT_EFFECT_KNIGHT_LENGTH) {
|
||||||
|
pos = 0- RGBLIGHT_EFFECT_KNIGHT_LENGTH;
|
||||||
|
increament = -1;
|
||||||
|
} else {
|
||||||
|
pos -= 1;
|
||||||
|
}
|
||||||
|
} else {
|
||||||
|
if (pos+1>RGBLED_NUM+RGBLIGHT_EFFECT_KNIGHT_LENGTH) {
|
||||||
|
pos = RGBLED_NUM+RGBLIGHT_EFFECT_KNIGHT_LENGTH-1;
|
||||||
|
increament = 1;
|
||||||
|
} else {
|
||||||
|
pos += 1;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
}
|
||||||
87
keyboard/planck/rgblight.h
Normal file
87
keyboard/planck/rgblight.h
Normal file
|
|
@ -0,0 +1,87 @@
|
||||||
|
#ifndef RGBLIGHT_H
|
||||||
|
#define RGBLIGHT_H
|
||||||
|
|
||||||
|
#ifndef RGBLIGHT_MODES
|
||||||
|
#define RGBLIGHT_MODES 23
|
||||||
|
#endif
|
||||||
|
|
||||||
|
#ifndef RGBLIGHT_EFFECT_SNAKE_LENGTH
|
||||||
|
#define RGBLIGHT_EFFECT_SNAKE_LENGTH 7
|
||||||
|
#endif
|
||||||
|
|
||||||
|
#ifndef RGBLIGHT_EFFECT_KNIGHT_LENGTH
|
||||||
|
#define RGBLIGHT_EFFECT_KNIGHT_LENGTH 7
|
||||||
|
#endif
|
||||||
|
#ifndef RGBLIGHT_EFFECT_KNIGHT_OFFSET
|
||||||
|
#define RGBLIGHT_EFFECT_KNIGHT_OFFSET 11
|
||||||
|
#endif
|
||||||
|
|
||||||
|
#ifndef RGBLIGHT_EFFECT_DUALKNIGHT_LENGTH
|
||||||
|
#define RGBLIGHT_EFFECT_DUALKNIGHT_LENGTH 4
|
||||||
|
#endif
|
||||||
|
|
||||||
|
#ifndef RGBLIGHT_HUE_STEP
|
||||||
|
#define RGBLIGHT_HUE_STEP 10
|
||||||
|
#endif
|
||||||
|
#ifndef RGBLIGHT_SAT_STEP
|
||||||
|
#define RGBLIGHT_SAT_STEP 17
|
||||||
|
#endif
|
||||||
|
#ifndef RGBLIGHT_VAL_STEP
|
||||||
|
#define RGBLIGHT_VAL_STEP 17
|
||||||
|
#endif
|
||||||
|
|
||||||
|
#define RGBLED_TIMER_TOP F_CPU/(256*64)
|
||||||
|
|
||||||
|
#include <stdint.h>
|
||||||
|
#include <stdbool.h>
|
||||||
|
#include "eeconfig.h"
|
||||||
|
#include "light_ws2812.h"
|
||||||
|
|
||||||
|
typedef union {
|
||||||
|
uint32_t raw;
|
||||||
|
struct {
|
||||||
|
bool enable :1;
|
||||||
|
uint8_t mode :6;
|
||||||
|
uint16_t hue :9;
|
||||||
|
uint8_t sat :8;
|
||||||
|
uint8_t val :8;
|
||||||
|
};
|
||||||
|
} rgblight_config_t;
|
||||||
|
|
||||||
|
void rgblight_init(void);
|
||||||
|
void rgblight_increase(void);
|
||||||
|
void rgblight_decrease(void);
|
||||||
|
void rgblight_toggle(void);
|
||||||
|
void rgblight_step(void);
|
||||||
|
void rgblight_mode(uint8_t mode);
|
||||||
|
void rgblight_set(void);
|
||||||
|
void rgblight_increase_hue(void);
|
||||||
|
void rgblight_decrease_hue(void);
|
||||||
|
void rgblight_increase_sat(void);
|
||||||
|
void rgblight_decrease_sat(void);
|
||||||
|
void rgblight_increase_val(void);
|
||||||
|
void rgblight_decrease_val(void);
|
||||||
|
void rgblight_sethsv(uint16_t hue, uint8_t sat, uint8_t val);
|
||||||
|
void rgblight_setrgb(uint8_t r, uint8_t g, uint8_t b);
|
||||||
|
|
||||||
|
#define EECONFIG_RGBLIGHT (uint8_t *)7
|
||||||
|
uint32_t eeconfig_read_rgblight(void);
|
||||||
|
void eeconfig_write_rgblight(uint32_t val);
|
||||||
|
void eeconfig_write_rgblight_default(void);
|
||||||
|
void eeconfig_debug_rgblight(void);
|
||||||
|
|
||||||
|
void sethsv(uint16_t hue, uint8_t sat, uint8_t val, struct cRGB *led1);
|
||||||
|
void setrgb(uint8_t r, uint8_t g, uint8_t b, struct cRGB *led1);
|
||||||
|
void rgblight_sethsv_noeeprom(uint16_t hue, uint8_t sat, uint8_t val);
|
||||||
|
|
||||||
|
void rgblight_timer_init(void);
|
||||||
|
void rgblight_timer_enable(void);
|
||||||
|
void rgblight_timer_disable(void);
|
||||||
|
void rgblight_timer_toggle(void);
|
||||||
|
void rgblight_effect_breathing(uint8_t interval);
|
||||||
|
void rgblight_effect_rainbow_mood(uint8_t interval);
|
||||||
|
void rgblight_effect_rainbow_swirl(uint8_t interval);
|
||||||
|
void rgblight_effect_snake(uint8_t interval);
|
||||||
|
void rgblight_effect_knight(uint8_t interval);
|
||||||
|
|
||||||
|
#endif
|
||||||
Loading…
Reference in a new issue