# Target file name (without extension). | |||||
TARGET ?= luddite | |||||
# Directory common source filess exist | |||||
TMK_DIR ?= ../../tmk_core | |||||
# Directory keyboard dependent files exist | |||||
TARGET_DIR ?= . | |||||
# project specific files | |||||
SRC ?= matrix.c \ | |||||
led.c \ | |||||
backlight.c \ | |||||
rgblight.c \ | |||||
light_ws2812.c | |||||
CONFIG_H ?= config.h | |||||
# MCU name | |||||
MCU ?= atmega32u4 | |||||
# Processor frequency. | |||||
# This will define a symbol, F_CPU, in all source code files equal to the | |||||
# processor frequency in Hz. You can then use this symbol in your source code to | |||||
# calculate timings. Do NOT tack on a 'UL' at the end, this will be done | |||||
# automatically to create a 32-bit value in your source code. | |||||
# | |||||
# This will be an integer division of F_USB below, as it is sourced by | |||||
# F_USB after it has run through any CPU prescalers. Note that this value | |||||
# does not *change* the processor frequency - it should merely be updated to | |||||
# reflect the processor speed set externally so that the code can use accurate | |||||
# software delays. | |||||
F_CPU ?= 16000000 | |||||
# | |||||
# LUFA specific | |||||
# | |||||
# Target architecture (see library "Board Types" documentation). | |||||
ARCH ?= AVR8 | |||||
# Input clock frequency. | |||||
# This will define a symbol, F_USB, in all source code files equal to the | |||||
# input clock frequency (before any prescaling is performed) in Hz. This value may | |||||
# differ from F_CPU if prescaling is used on the latter, and is required as the | |||||
# raw input clock is fed directly to the PLL sections of the AVR for high speed | |||||
# clock generation for the USB and other AVR subsections. Do NOT tack on a 'UL' | |||||
# at the end, this will be done automatically to create a 32-bit value in your | |||||
# source code. | |||||
# | |||||
# If no clock division is performed on the input clock inside the AVR (via the | |||||
# CPU clock adjust registers or the clock division fuses), this will be equal to F_CPU. | |||||
F_USB ?= $(F_CPU) | |||||
# Interrupt driven control endpoint task(+60) | |||||
OPT_DEFS += -DINTERRUPT_CONTROL_ENDPOINT | |||||
# Boot Section Size in *bytes* | |||||
# Teensy halfKay 512 | |||||
# Teensy++ halfKay 1024 | |||||
# Atmel DFU loader 4096 | |||||
# LUFA bootloader 4096 | |||||
# USBaspLoader 2048 | |||||
BOOTLOADER_SIZE ?= 4096 | |||||
OPT_DEFS += -DBOOTLOADER_SIZE=$(BOOTLOADER_SIZE) | |||||
# Build Options | |||||
# comment out to disable the options. | |||||
# | |||||
BOOTMAGIC_ENABLE ?= yes # Virtual DIP switch configuration(+1000) | |||||
MOUSEKEY_ENABLE ?= yes # Mouse keys(+4700) | |||||
EXTRAKEY_ENABLE ?= yes # Audio control and System control(+450) | |||||
CONSOLE_ENABLE ?= yes # Console for debug(+400) | |||||
COMMAND_ENABLE ?= yes # Commands for debug and configuration | |||||
#SLEEP_LED_ENABLE ?= yes # Breathing sleep LED during USB suspend | |||||
NKRO_ENABLE ?= yes # USB Nkey Rollover | |||||
#ACTIONMAP_ENABLE ?= yes # Use 16bit action codes in keymap instead of 8bit keycodes | |||||
BACKLIGHT_ENABLE = yes | |||||
# | |||||
# Keymap file | |||||
# | |||||
ifeq (yes,$(strip $(UNIMAP_ENABLE))) | |||||
KEYMAP_FILE = unimap | |||||
else | |||||
ifeq (yes,$(strip $(ACTIONMAP_ENABLE))) | |||||
KEYMAP_FILE = actionmap | |||||
else | |||||
KEYMAP_FILE = keymap | |||||
endif | |||||
endif | |||||
ifdef KEYMAP | |||||
SRC := $(KEYMAP_FILE)_$(KEYMAP).c $(SRC) | |||||
else | |||||
SRC := $(KEYMAP_FILE)_luddite.c $(SRC) | |||||
endif | |||||
# Optimize size but this may cause error "relocation truncated to fit" | |||||
#EXTRALDFLAGS = -Wl,--relax | |||||
# Search Path | |||||
VPATH += $(TARGET_DIR) | |||||
VPATH += $(TMK_DIR) | |||||
include $(TMK_DIR)/protocol/lufa.mk | |||||
include $(TMK_DIR)/common.mk | |||||
include $(TMK_DIR)/rules.mk |
// http://blog.saikoled.com/post/43165849837/secret-konami-cheat-code-to-high-resolution-pwm-on | |||||
#include <avr/io.h> | |||||
#include "backlight.h" | |||||
#define FET OCR1A | |||||
uint8_t led_counter = 0; | |||||
uint8_t led_level = 0; | |||||
void backlight_init_ports() | |||||
{ | |||||
DDRB |= (1<<5); | |||||
PORTB &= ~(1<<5); | |||||
TCCR1A = _BV(COM1A1) | _BV(WGM11); // = 0b10000010; | |||||
TCCR1B = _BV(WGM13) | _BV(WGM12) | _BV(CS10); // = 0b00011001; | |||||
ICR1 = 0xFFFF; | |||||
FET = 0x0000; | |||||
backlight_init(); | |||||
} | |||||
void backlight_set(uint8_t level) | |||||
{ | |||||
if ( level == 0 ) | |||||
{ | |||||
// Turn off PWM control on PB5, revert to output low. | |||||
TCCR1A &= ~(_BV(COM1A1)); | |||||
FET = 0x0000; | |||||
// Prevent backlight blink on lowest level | |||||
PORTB &= ~(_BV(PORTB5)); | |||||
} | |||||
else if ( level == BACKLIGHT_LEVELS ) | |||||
{ | |||||
// Prevent backlight blink on lowest level | |||||
PORTB &= ~(_BV(PORTB5)); | |||||
// Turn on PWM control of PB5 | |||||
TCCR1A |= _BV(COM1A1); | |||||
// Set the brightness | |||||
FET = 0xFFFF; | |||||
} | |||||
else | |||||
{ | |||||
// Prevent backlight blink on lowest level | |||||
PORTB &= ~(_BV(PORTB5)); | |||||
// Turn on PWM control of PB5 | |||||
TCCR1A |= _BV(COM1A1); | |||||
// Set the brightness | |||||
FET = 0xFFFF >> ((BACKLIGHT_LEVELS - level) * ((BACKLIGHT_LEVELS + 1) / 2)); | |||||
} | |||||
} |
/* | |||||
Copyright 2015 Jun Wako <[email protected]> | |||||
This program is free software: you can redistribute it and/or modify | |||||
it under the terms of the GNU General Public License as published by | |||||
the Free Software Foundation, either version 2 of the License, or | |||||
(at your option) any later version. | |||||
This program is distributed in the hope that it will be useful, | |||||
but WITHOUT ANY WARRANTY; without even the implied warranty of | |||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |||||
GNU General Public License for more details. | |||||
You should have received a copy of the GNU General Public License | |||||
along with this program. If not, see <http://www.gnu.org/licenses/>. | |||||
*/ | |||||
#ifndef CONFIG_H | |||||
#define CONFIG_H | |||||
/* USB Device descriptor parameter */ | |||||
#define VENDOR_ID 0xFEED | |||||
#define PRODUCT_ID 0x0A0C | |||||
#define DEVICE_VER 0x1001 | |||||
#define MANUFACTURER di0ib | |||||
#define PRODUCT Luddite | |||||
#define DESCRIPTION Luddite Keyboard | |||||
/* key matrix size */ | |||||
#define MATRIX_ROWS 8 | |||||
#define MATRIX_COLS 8 | |||||
/* define if matrix has ghost */ | |||||
//#define MATRIX_HAS_GHOST | |||||
/* Set 0 if debouncing isn't needed */ | |||||
#define DEBOUNCE 5 | |||||
/* Mechanical locking support. Use KC_LCAP, KC_LNUM or KC_LSCR instead in keymap */ | |||||
#define LOCKING_SUPPORT_ENABLE | |||||
/* Locking resynchronize hack */ | |||||
#define LOCKING_RESYNC_ENABLE | |||||
/* key combination for command */ | |||||
#define IS_COMMAND() ( \ | |||||
keyboard_report->mods == (MOD_BIT(KC_LSHIFT) | MOD_BIT(KC_RSHIFT)) \ | |||||
) | |||||
/* number of backlight levels */ | |||||
#define BACKLIGHT_LEVELS 4 | |||||
/* ws2812 RGB LED */ | |||||
#define ws2812_PORTREG PORTB | |||||
#define ws2812_DDRREG DDRB | |||||
#define ws2812_pin PB4 | |||||
#define RGBLED_NUM 8 // Number of LEDs | |||||
#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 | |||||
/* | |||||
* Feature disable options | |||||
* These options are also useful to firmware size reduction. | |||||
*/ | |||||
/* disable debug print */ | |||||
//#define NO_DEBUG | |||||
/* disable print */ | |||||
//#define NO_PRINT | |||||
/* disable action features */ | |||||
//#define NO_ACTION_LAYER | |||||
//#define NO_ACTION_TAPPING | |||||
//#define NO_ACTION_ONESHOT | |||||
//#define NO_ACTION_MACRO | |||||
//#define NO_ACTION_FUNCTION | |||||
#endif |
/* | |||||
Copyright 2012,2013 Jun Wako <[email protected]> | |||||
This program is free software: you can redistribute it and/or modify | |||||
it under the terms of the GNU General Public License as published by | |||||
the Free Software Foundation, either version 2 of the License, or | |||||
(at your option) any later version. | |||||
This program is distributed in the hope that it will be useful, | |||||
but WITHOUT ANY WARRANTY; without even the implied warranty of | |||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |||||
GNU General Public License for more details. | |||||
You should have received a copy of the GNU General Public License | |||||
along with this program. If not, see <http://www.gnu.org/licenses/>. | |||||
*/ | |||||
#ifndef KEYMAP_COMMON_H | |||||
#define KEYMAP_COMMON_H | |||||
#include <stdint.h> | |||||
#include <stdbool.h> | |||||
#include "keycode.h" | |||||
#include "action.h" | |||||
#include "action_macro.h" | |||||
#include "report.h" | |||||
#include "host.h" | |||||
#include "print.h" | |||||
#include "debug.h" | |||||
#include "keymap.h" | |||||
#include "rgblight.h" | |||||
/* keymap definition macro */ | |||||
#define KEYMAP( \ | |||||
K00, K01, K02, K03, K04, K05, K06, K07, K10, K11, K12, K13, K14, K15, \ | |||||
K16, K17, K20, K21, K22, K23, K24, K25, K26, K27, K30, K31, K32, K33, \ | |||||
K34, K35, K36, K37, K40, K41, K42, K43, K44, K45, K46, K47, K50, \ | |||||
K51, K52, K53, K54, K55, K56, K57, K60, K61, K62, K63, K64, \ | |||||
K65, K66, K67, K70, K71, K72, K73, K74\ | |||||
) { \ | |||||
{ KC_##K00, KC_##K01, KC_##K02, KC_##K03, KC_##K04, KC_##K05, KC_##K06, KC_##K07 }, \ | |||||
{ KC_##K10, KC_##K11, KC_##K12, KC_##K13, KC_##K14, KC_##K15, KC_##K16, KC_##K17 }, \ | |||||
{ KC_##K20, KC_##K21, KC_##K22, KC_##K23, KC_##K24, KC_##K25, KC_##K26, KC_##K27 }, \ | |||||
{ KC_##K30, KC_##K31, KC_##K32, KC_##K33, KC_##K34, KC_##K35, KC_##K36, KC_##K37 }, \ | |||||
{ KC_##K40, KC_##K41, KC_##K42, KC_##K43, KC_##K44, KC_##K45, KC_##K46, KC_##K47 }, \ | |||||
{ KC_##K50, KC_##K51, KC_##K52, KC_##K53, KC_##K54, KC_##K55, KC_##K56, KC_##K57 }, \ | |||||
{ KC_##K60, KC_##K61, KC_##K62, KC_##K63, KC_##K64, KC_##K65, KC_##K66, KC_##K67 }, \ | |||||
{ KC_##K70, KC_##K71, KC_##K72, KC_##K73, KC_##K74 } \ | |||||
} | |||||
#endif |
#include "keymap_common.h" | |||||
#include "rgblight.h" | |||||
enum function_id { | |||||
RGBLED_TOGGLE, | |||||
RGBLED_STEP_MODE, | |||||
RGBLED_INCREASE_HUE, | |||||
RGBLED_DECREASE_HUE, | |||||
RGBLED_INCREASE_SAT, | |||||
RGBLED_DECREASE_SAT, | |||||
RGBLED_INCREASE_VAL, | |||||
RGBLED_DECREASE_VAL, | |||||
}; | |||||
const uint8_t keymaps[][MATRIX_ROWS][MATRIX_COLS] PROGMEM = { | |||||
/* 0: qwerty | |||||
* ,-----------------------------------------------------------. | |||||
* |` | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| -| =| Bsp | | |||||
* |-----------------------------------------------------------| | |||||
* |Tab | Q| W| E| R| T| Y| U| I| O| P| [| ]| \ | | |||||
* |-----------------------------------------------------------| | |||||
* |Caps | A| S| D| F| G| H| J| K| L| ;| '|Enter | | |||||
* |-----------------------------------------------------------| | |||||
* | Shft | Z| X| C| V| B| N| M| ,| .| /| Shift | | |||||
* |-----------------------------------------------------------' | |||||
* |Ctrl|Gui |Alt | Space |Alt |App |Ctrl| FN | | |||||
* `-----------------------------------------------------------' | |||||
*/ | |||||
[0] = KEYMAP( \ | |||||
ESC, 1, 2, 3, 4, 5, 6, 7, 8, 9, 0, MINS,EQL, BSPC, \ | |||||
FN2, Q, W, E, R, T, Y, U, I, O, P, LBRC,RBRC,BSLS, \ | |||||
LCTL,A, S, D, F, G, H, J, K, L, SCLN,QUOT,ENT, \ | |||||
LSFT,Z, X, C, V, B, N, M, COMM,DOT, SLSH,RSFT, \ | |||||
LCTL,LGUI,LALT, SPC, RALT, APP,RCTL,FN0), | |||||
[1] = KEYMAP( \ | |||||
GRV, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12, DEL, \ | |||||
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,PSCR,SLCK,PAUS, UP, TRNS,BSPC, \ | |||||
TRNS,VOLD,VOLU,MUTE,TRNS,TRNS,PAST,PSLS,HOME,PGUP,LEFT,RGHT,PENT, \ | |||||
TRNS,TRNS,TRNS,TRNS,TRNS,PPLS,PMNS,END, PGDN,DOWN,TRNS,TRNS, \ | |||||
TRNS,TRNS,TRNS, TRNS, TRNS,TRNS,TRNS,TRNS), | |||||
[2] = KEYMAP( \ | |||||
CAPS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS, \ | |||||
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS, \ | |||||
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS, \ | |||||
TRNS,FN12,FN13,FN4, FN5, FN6, FN7, FN8, FN9, FN10,FN11,TRNS, \ | |||||
TRNS,TRNS,TRNS, TRNS, TRNS,TRNS,TRNS,TRNS), | |||||
}; | |||||
const action_t PROGMEM fn_actions[] = { | |||||
[0] = ACTION_LAYER_MOMENTARY(1), | |||||
[1] = ACTION_LAYER_MOMENTARY(2), | |||||
[2] = ACTION_LAYER_TAP_KEY(2, KC_TAB), | |||||
[3] = ACTION_MODS_TAP_KEY(MOD_RSFT, KC_ENT), | |||||
[4] = ACTION_FUNCTION(RGBLED_TOGGLE), | |||||
[5] = ACTION_FUNCTION(RGBLED_STEP_MODE), | |||||
[6] = ACTION_FUNCTION(RGBLED_INCREASE_HUE), | |||||
[7] = ACTION_FUNCTION(RGBLED_DECREASE_HUE), | |||||
[8] = ACTION_FUNCTION(RGBLED_INCREASE_SAT), | |||||
[9] = ACTION_FUNCTION(RGBLED_DECREASE_SAT), | |||||
[10] = ACTION_FUNCTION(RGBLED_INCREASE_VAL), | |||||
[11] = ACTION_FUNCTION(RGBLED_DECREASE_VAL), | |||||
[12] = ACTION_BACKLIGHT_DECREASE(), | |||||
[13] = ACTION_BACKLIGHT_INCREASE(), | |||||
}; | |||||
void action_function(keyrecord_t *record, uint8_t id, uint8_t opt) { | |||||
switch (id) { | |||||
case RGBLED_TOGGLE: | |||||
if (record->event.pressed) { | |||||
rgblight_toggle(); | |||||
} | |||||
break; | |||||
case RGBLED_INCREASE_HUE: | |||||
if (record->event.pressed) { | |||||
rgblight_increase_hue(); | |||||
} | |||||
break; | |||||
case RGBLED_DECREASE_HUE: | |||||
if (record->event.pressed) { | |||||
rgblight_decrease_hue(); | |||||
} | |||||
break; | |||||
case RGBLED_INCREASE_SAT: | |||||
if (record->event.pressed) { | |||||
rgblight_increase_sat(); | |||||
} | |||||
break; | |||||
case RGBLED_DECREASE_SAT: | |||||
if (record->event.pressed) { | |||||
rgblight_decrease_sat(); | |||||
} | |||||
break; | |||||
case RGBLED_INCREASE_VAL: | |||||
if (record->event.pressed) { | |||||
rgblight_increase_val(); | |||||
} | |||||
break; | |||||
case RGBLED_DECREASE_VAL: | |||||
if (record->event.pressed) { | |||||
rgblight_decrease_val(); | |||||
} | |||||
break; | |||||
case RGBLED_STEP_MODE: | |||||
if (record->event.pressed) { | |||||
rgblight_step(); | |||||
} | |||||
break; | |||||
} | |||||
} |
/* | |||||
Copyright 2012 Jun Wako <[email protected]> | |||||
This program is free software: you can redistribute it and/or modify | |||||
it under the terms of the GNU General Public License as published by | |||||
the Free Software Foundation, either version 2 of the License, or | |||||
(at your option) any later version. | |||||
This program is distributed in the hope that it will be useful, | |||||
but WITHOUT ANY WARRANTY; without even the implied warranty of | |||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |||||
GNU General Public License for more details. | |||||
You should have received a copy of the GNU General Public License | |||||
along with this program. If not, see <http://www.gnu.org/licenses/>. | |||||
*/ | |||||
#include <avr/io.h> | |||||
#include "stdint.h" | |||||
#include "led.h" | |||||
void led_set(uint8_t usb_led) | |||||
{ | |||||
if (usb_led & (1<<USB_LED_CAPS_LOCK)) { | |||||
// output high | |||||
DDRD |= (1<<5); | |||||
PORTD |= (1<<5); | |||||
} else { | |||||
// Hi-Z | |||||
DDRD &= ~(1<<5); | |||||
PORTD &= ~(1<<5); | |||||
} | |||||
} |
/* | |||||
* light weight WS2812 lib V2.0b | |||||
* | |||||
* Controls WS2811/WS2812/WS2812B RGB-LEDs | |||||
* Author: Tim ([email protected]) | |||||
* | |||||
* Jan 18th, 2014 v2.0b Initial Version | |||||
* Nov 29th, 2015 v2.3 Added SK6812RGBW support | |||||
* | |||||
* License: GNU GPL v2 (see License.txt) | |||||
*/ | |||||
#include "light_ws2812.h" | |||||
#include <avr/interrupt.h> | |||||
#include <avr/io.h> | |||||
#include <util/delay.h> | |||||
#include "debug.h" | |||||
// Setleds for standard RGB | |||||
void inline ws2812_setleds(struct cRGB *ledarray, uint16_t leds) | |||||
{ | |||||
ws2812_setleds_pin(ledarray,leds, _BV(ws2812_pin)); | |||||
} | |||||
void inline ws2812_setleds_pin(struct cRGB *ledarray, uint16_t leds, uint8_t pinmask) | |||||
{ | |||||
ws2812_DDRREG |= pinmask; // Enable DDR | |||||
ws2812_sendarray_mask((uint8_t*)ledarray,leds+leds+leds,pinmask); | |||||
_delay_us(50); | |||||
} | |||||
// Setleds for SK6812RGBW | |||||
void inline ws2812_setleds_rgbw(struct cRGBW *ledarray, uint16_t leds) | |||||
{ | |||||
ws2812_DDRREG |= _BV(ws2812_pin); // Enable DDR | |||||
ws2812_sendarray_mask((uint8_t*)ledarray,leds<<2,_BV(ws2812_pin)); | |||||
_delay_us(80); | |||||
} | |||||
void ws2812_sendarray(uint8_t *data,uint16_t datlen) | |||||
{ | |||||
ws2812_sendarray_mask(data,datlen,_BV(ws2812_pin)); | |||||
} | |||||
/* | |||||
This routine writes an array of bytes with RGB values to the Dataout pin | |||||
using the fast 800kHz clockless WS2811/2812 protocol. | |||||
*/ | |||||
// Timing in ns | |||||
#define w_zeropulse 350 | |||||
#define w_onepulse 900 | |||||
#define w_totalperiod 1250 | |||||
// Fixed cycles used by the inner loop | |||||
#define w_fixedlow 2 | |||||
#define w_fixedhigh 4 | |||||
#define w_fixedtotal 8 | |||||
// Insert NOPs to match the timing, if possible | |||||
#define w_zerocycles (((F_CPU/1000)*w_zeropulse )/1000000) | |||||
#define w_onecycles (((F_CPU/1000)*w_onepulse +500000)/1000000) | |||||
#define w_totalcycles (((F_CPU/1000)*w_totalperiod +500000)/1000000) | |||||
// w1 - nops between rising edge and falling edge - low | |||||
#define w1 (w_zerocycles-w_fixedlow) | |||||
// w2 nops between fe low and fe high | |||||
#define w2 (w_onecycles-w_fixedhigh-w1) | |||||
// w3 nops to complete loop | |||||
#define w3 (w_totalcycles-w_fixedtotal-w1-w2) | |||||
#if w1>0 | |||||
#define w1_nops w1 | |||||
#else | |||||
#define w1_nops 0 | |||||
#endif | |||||
// The only critical timing parameter is the minimum pulse length of the "0" | |||||
// Warn or throw error if this timing can not be met with current F_CPU settings. | |||||
#define w_lowtime ((w1_nops+w_fixedlow)*1000000)/(F_CPU/1000) | |||||
#if w_lowtime>550 | |||||
#error "Light_ws2812: Sorry, the clock speed is too low. Did you set F_CPU correctly?" | |||||
#elif w_lowtime>450 | |||||
#warning "Light_ws2812: The timing is critical and may only work on WS2812B, not on WS2812(S)." | |||||
#warning "Please consider a higher clockspeed, if possible" | |||||
#endif | |||||
#if w2>0 | |||||
#define w2_nops w2 | |||||
#else | |||||
#define w2_nops 0 | |||||
#endif | |||||
#if w3>0 | |||||
#define w3_nops w3 | |||||
#else | |||||
#define w3_nops 0 | |||||
#endif | |||||
#define w_nop1 "nop \n\t" | |||||
#define w_nop2 "rjmp .+0 \n\t" | |||||
#define w_nop4 w_nop2 w_nop2 | |||||
#define w_nop8 w_nop4 w_nop4 | |||||
#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; | |||||
} |
/* | |||||
* light weight WS2812 lib include | |||||
* | |||||
* Version 2.3 - Nev 29th 2015 | |||||
* Author: Tim ([email protected]) | |||||
* | |||||
* 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�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_ */ |
/* | |||||
Copyright 2012 Jun Wako <[email protected]> | |||||
This program is free software: you can redistribute it and/or modify | |||||
it under the terms of the GNU General Public License as published by | |||||
the Free Software Foundation, either version 2 of the License, or | |||||
(at your option) any later version. | |||||
This program is distributed in the hope that it will be useful, | |||||
but WITHOUT ANY WARRANTY; without even the implied warranty of | |||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |||||
GNU General Public License for more details. | |||||
You should have received a copy of the GNU General Public License | |||||
along with this program. If not, see <http://www.gnu.org/licenses/>. | |||||
*/ | |||||
/* | |||||
* scan matrix | |||||
*/ | |||||
#include <stdint.h> | |||||
#include <stdbool.h> | |||||
#include <avr/io.h> | |||||
#include <util/delay.h> | |||||
#include "print.h" | |||||
#include "debug.h" | |||||
#include "util.h" | |||||
#include "matrix.h" | |||||
#include "rgblight.h" | |||||
#ifndef DEBOUNCE | |||||
# define DEBOUNCE 5 | |||||
#endif | |||||
static uint8_t debouncing = DEBOUNCE; | |||||
/* matrix state(1:on, 0:off) */ | |||||
static matrix_row_t matrix[MATRIX_ROWS]; | |||||
static matrix_row_t matrix_debouncing[MATRIX_ROWS]; | |||||
static matrix_row_t read_cols(void); | |||||
static void init_cols(void); | |||||
static void unselect_rows(void); | |||||
static void select_row(uint8_t row); | |||||
#define LED_ON() do { DDRB |= (1<<0); PORTB |= (1<<0); } while (0) | |||||
#define LED_OFF() do { DDRB &= ~(1<<0); PORTB &= ~(1<<0); } while (0) | |||||
#define LED_TGL() do { DDRB |= (1<<0); PINB |= (1<<0); } while (0) | |||||
void matrix_init(void) | |||||
{ | |||||
// To use PORTF disable JTAG with writing JTD bit twice within four cycles. | |||||
MCUCR |= (1<<JTD); | |||||
MCUCR |= (1<<JTD); | |||||
backlight_init_ports(); | |||||
rgblight_init(); | |||||
// initialize row and col | |||||
unselect_rows(); | |||||
init_cols(); | |||||
// initialize matrix state: all keys off | |||||
for (uint8_t i=0; i < MATRIX_ROWS; i++) { | |||||
matrix[i] = 0; | |||||
matrix_debouncing[i] = 0; | |||||
} | |||||
//debug | |||||
debug_matrix = true; | |||||
LED_ON(); | |||||
_delay_ms(500); | |||||
LED_OFF(); | |||||
} | |||||
uint8_t matrix_scan(void) | |||||
{ | |||||
for (uint8_t i = 0; i < MATRIX_ROWS; i++) { | |||||
select_row(i); | |||||
_delay_us(30); // without this wait read unstable value. | |||||
matrix_row_t cols = read_cols(); | |||||
if (matrix_debouncing[i] != cols) { | |||||
matrix_debouncing[i] = cols; | |||||
if (debouncing) { | |||||
debug("bounce!: "); debug_hex(debouncing); debug("\n"); | |||||
} | |||||
debouncing = DEBOUNCE; | |||||
} | |||||
unselect_rows(); | |||||
} | |||||
if (debouncing) { | |||||
if (--debouncing) { | |||||
_delay_ms(1); | |||||
} else { | |||||
for (uint8_t i = 0; i < MATRIX_ROWS; i++) { | |||||
matrix[i] = matrix_debouncing[i]; | |||||
} | |||||
} | |||||
} | |||||
return 1; | |||||
} | |||||
inline | |||||
matrix_row_t matrix_get_row(uint8_t row) | |||||
{ | |||||
return matrix[row]; | |||||
} | |||||
/* Column pin configuration | |||||
* col: 0 1 2 3 4 5 6 7 | |||||
* pin: F4 F5 F6 F7 B1 B3 B2 B6 | |||||
*/ | |||||
static void init_cols(void) | |||||
{ | |||||
// Input with pull-up(DDR:0, PORT:1) | |||||
DDRB &= ~0b01001110; | |||||
PORTB |= 0b01001110; | |||||
DDRF &= ~0b11110000; | |||||
PORTF |= 0b11110000; | |||||
} | |||||
/* Returns status of switches(1:on, 0:off) */ | |||||
static matrix_row_t read_cols(void) | |||||
{ | |||||
return (PINF&(1<<4) ? 0 : (1<<0)) | | |||||
(PINF&(1<<5) ? 0 : (1<<1)) | | |||||
(PINF&(1<<6) ? 0 : (1<<2)) | | |||||
(PINF&(1<<7) ? 0 : (1<<3)) | | |||||
(PINB&(1<<1) ? 0 : (1<<4)) | | |||||
(PINB&(1<<3) ? 0 : (1<<5)) | | |||||
(PINB&(1<<2) ? 0 : (1<<6)) | | |||||
(PINB&(1<<6) ? 0 : (1<<7)) ; | |||||
} | |||||
/* Row pin configuration | |||||
* row: 0 1 2 3 4 5 6 7 | |||||
* pin: D3 D2 D1 D0 D4 C6 D7 E6 | |||||
*/ | |||||
static void unselect_rows(void) | |||||
{ | |||||
// Hi-Z(DDR:0, PORT:0) to unselect | |||||
DDRC &= ~0b01000000; | |||||
PORTC &= ~0b01000000; | |||||
DDRD &= ~0b10011111; | |||||
PORTD &= ~0b10011111; | |||||
DDRE &= ~0b01000000; | |||||
PORTE &= ~0b01000000; | |||||
} | |||||
static void select_row(uint8_t row) | |||||
{ | |||||
// Output low(DDR:1, PORT:0) to select | |||||
switch (row) { | |||||
case 0: | |||||
DDRD |= (1<<3); | |||||
PORTD &= ~(1<<3); | |||||
break; | |||||
case 1: | |||||
DDRD |= (1<<2); | |||||
PORTD &= ~(1<<2); | |||||
break; | |||||
case 2: | |||||
DDRD |= (1<<1); | |||||
PORTD &= ~(1<<1); | |||||
break; | |||||
case 3: | |||||
DDRD |= (1<<0); | |||||
PORTD &= ~(1<<0); | |||||
break; | |||||
case 4: | |||||
DDRD |= (1<<4); | |||||
PORTD &= ~(1<<4); | |||||
break; | |||||
case 5: | |||||
DDRC |= (1<<6); | |||||
PORTC &= ~(1<<6); | |||||
break; | |||||
case 6: | |||||
DDRD |= (1<<7); | |||||
PORTD &= ~(1<<7); | |||||
break; | |||||
case 7: | |||||
DDRE |= (1<<6); | |||||
PORTE &= ~(1<<6); | |||||
break; | |||||
} | |||||
} |
#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; | |||||
} | |||||
} | |||||
} |
#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 |