@@ -0,0 +1,136 @@ | |||
#---------------------------------------------------------------------------- | |||
# On command line: | |||
# | |||
# make all = Make software. | |||
# | |||
# make clean = Clean out built project files. | |||
# | |||
# make coff = Convert ELF to AVR COFF. | |||
# | |||
# make extcoff = Convert ELF to AVR Extended COFF. | |||
# | |||
# make program = Download the hex file to the device. | |||
# Please customize your programmer settings(PROGRAM_CMD) | |||
# | |||
# make teensy = Download the hex file to the device, using teensy_loader_cli. | |||
# (must have teensy_loader_cli installed). | |||
# | |||
# make dfu = Download the hex file to the device, using dfu-programmer (must | |||
# have dfu-programmer installed). | |||
# | |||
# make flip = Download the hex file to the device, using Atmel FLIP (must | |||
# have Atmel FLIP installed). | |||
# | |||
# make dfu-ee = Download the eeprom file to the device, using dfu-programmer | |||
# (must have dfu-programmer installed). | |||
# | |||
# make flip-ee = Download the eeprom file to the device, using Atmel FLIP | |||
# (must have Atmel FLIP installed). | |||
# | |||
# make debug = Start either simulavr or avarice as specified for debugging, | |||
# with avr-gdb or avr-insight as the front end for debugging. | |||
# | |||
# make filename.s = Just compile filename.c into the assembler code only. | |||
# | |||
# make filename.i = Create a preprocessed source file for use in submitting | |||
# bug reports to the GCC project. | |||
# | |||
# To rebuild project do "make clean" then "make all". | |||
#---------------------------------------------------------------------------- | |||
# Target file name (without extension). | |||
TARGET = nano | |||
# Directory common source filess exist | |||
TMK_DIR = ../../tmk_core | |||
# Directory keyboard dependent files exist | |||
TARGET_DIR = . | |||
# project specific files | |||
SRC = matrix.c \ | |||
led.c \ | |||
rgblight.c \ | |||
light_ws2812.c | |||
ifdef KEYMAP | |||
SRC := keymap_$(KEYMAP).c $(SRC) | |||
else | |||
SRC := keymap_nano.c $(SRC) | |||
endif | |||
CONFIG_H = config.h | |||
# MCU name | |||
#MCU = at90usb1287 | |||
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 | |||
OPT_DEFS += -DBOOTLOADER_SIZE=4096 | |||
# 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 - not yet supported in LUFA | |||
# 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 |
@@ -0,0 +1,83 @@ | |||
/* | |||
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/>. | |||
*/ | |||
#ifndef CONFIG_H | |||
#define CONFIG_H | |||
/* USB Device descriptor parameter */ | |||
#define VENDOR_ID 0xFEED | |||
#define PRODUCT_ID 0x0A0C | |||
#define DEVICE_VER 0x00AA | |||
#define MANUFACTURER di0ib | |||
#define PRODUCT The Nano Keyboard | |||
#define DESCRIPTION A tactile switch keyboard | |||
/* key matrix size */ | |||
#define MATRIX_ROWS 1 | |||
#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)) \ | |||
) | |||
/* ws2812 RGB LED */ | |||
#define ws2812_PORTREG PORTB | |||
#define ws2812_DDRREG DDRB | |||
#define ws2812_pin PB5 | |||
#define RGBLED_NUM 3 // 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 |
@@ -0,0 +1,42 @@ | |||
/* | |||
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" | |||
#define KEYMAP( \ | |||
K00, K01, K02, K03, \ | |||
K04, K05, K06, K07 \ | |||
) \ | |||
{ \ | |||
{ KC_##K00, KC_##K01, KC_##K02, KC_##K03, KC_##K04, KC_##K05, KC_##K06, KC_##K07 } \ | |||
} | |||
#endif |
@@ -0,0 +1,84 @@ | |||
#include "keymap_common.h" | |||
const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = { | |||
KEYMAP( | |||
FN0, VOLD, MUTE, VOLU, | |||
MPRV, MPLY, MSTP, MNXT | |||
), | |||
KEYMAP( | |||
TRNS, F2, F3, F4, | |||
F5, F6, F7, F8 | |||
), | |||
}; | |||
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 action_t PROGMEM fn_actions[] = { | |||
[0] = ACTION_LAYER_TAP_KEY(1, KC_ESC), | |||
[1] = ACTION_FUNCTION(RGBLED_TOGGLE), | |||
[2] = ACTION_FUNCTION(RGBLED_STEP_MODE), | |||
[3] = ACTION_FUNCTION(RGBLED_INCREASE_HUE), | |||
[4] = ACTION_FUNCTION(RGBLED_DECREASE_HUE), | |||
[5] = ACTION_FUNCTION(RGBLED_INCREASE_SAT), | |||
[6] = ACTION_FUNCTION(RGBLED_DECREASE_SAT), | |||
[7] = ACTION_FUNCTION(RGBLED_INCREASE_VAL), | |||
[8] = ACTION_FUNCTION(RGBLED_DECREASE_VAL), | |||
}; | |||
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; | |||
} | |||
} | |||
@@ -0,0 +1,38 @@ | |||
/* | |||
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 low | |||
DDRB &= ~(1<<0); | |||
PORTB &= ~(1<<0); | |||
DDRD |= (1<<5); | |||
PORTD &= ~(1<<5); | |||
} else { | |||
// Hi-Z | |||
DDRB |= (1<<0); | |||
PORTB &= ~(1<<0); | |||
DDRD &= ~(1<<5); | |||
PORTD &= ~(1<<5); | |||
} | |||
} |
@@ -0,0 +1,181 @@ | |||
/* | |||
* 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; | |||
} |
@@ -0,0 +1,73 @@ | |||
/* | |||
* 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_ */ |
@@ -0,0 +1,179 @@ | |||
/* | |||
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); | |||
inline | |||
uint8_t matrix_rows(void) | |||
{ | |||
return MATRIX_ROWS; | |||
} | |||
inline | |||
uint8_t matrix_cols(void) | |||
{ | |||
return MATRIX_COLS; | |||
} | |||
void matrix_init(void) | |||
{ | |||
// 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; | |||
} | |||
rgblight_init();} | |||
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; | |||
} | |||
bool matrix_is_modified(void) | |||
{ | |||
if (debouncing) return false; | |||
return true; | |||
} | |||
inline | |||
bool matrix_is_on(uint8_t row, uint8_t col) | |||
{ | |||
return (matrix[row] & ((matrix_row_t)1<<col)); | |||
} | |||
inline | |||
matrix_row_t matrix_get_row(uint8_t row) | |||
{ | |||
return matrix[row]; | |||
} | |||
void matrix_print(void) | |||
{ | |||
print("\nr/c 0123456789ABCDEF\n"); | |||
for (uint8_t row = 0; row < MATRIX_ROWS; row++) { | |||
phex(row); print(": "); | |||
pbin_reverse16(matrix_get_row(row)); | |||
print("\n"); | |||
} | |||
} | |||
uint8_t matrix_key_count(void) | |||
{ | |||
uint8_t count = 0; | |||
for (uint8_t i = 0; i < MATRIX_ROWS; i++) { | |||
count += bitpop16(matrix[i]); | |||
} | |||
return count; | |||
} | |||
/* Column pin configuration | |||
* col: 0 1 2 3 4 5 6 7 | |||
* pin: F4 F5 F6 F7 D1 D0 D4 C6 | |||
*/ | |||
static void init_cols(void) | |||
{ | |||
// Input with pull-up(DDR:0, PORT:1) | |||
DDRF &= ~(1<<4 | 1<<5 | 1<<6 | 1<<7); | |||
PORTF |= (1<<4 | 1<<5 | 1<<6 | 1<<7); | |||
DDRC &= ~(1<<6); | |||
PORTC |= (1<<6); | |||
DDRD &= ~(1<<0 | 1<<1 | 1<<4 ); | |||
PORTD |= (1<<0 | 1<<1 | 1<<4 ); | |||
} | |||
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)) | | |||
(PIND&(1<<1) ? 0 : (1<<4)) | | |||
(PIND&(1<<0) ? 0 : (1<<5)) | | |||
(PIND&(1<<4) ? 0 : (1<<6)) | | |||
(PINC&(1<<6) ? 0 : (1<<7)); | |||
} | |||
/* Row pin configuration | |||
* row: | |||
* pin: | |||
*/ | |||
static void unselect_rows(void) | |||
{ | |||
// Hi-Z(DDR:0, PORT:0) to unselect | |||
} | |||
static void select_row(uint8_t row) | |||
{ | |||
// Output low(DDR:1, PORT:0) to select | |||
} |
@@ -0,0 +1,16 @@ | |||
EasyEDA ordering info: | |||
34.3mm Max* 17.8mm Max; | |||
Layers: 2; | |||
PCB Thickness: 1.6mm; | |||
PCB Qty.: 30; | |||
PCB Color: Green; | |||
Surface Finish: HASL; | |||
Copper Weight: 1; | |||
Panelized PCBs: 1 | |||
Gerber files released under https://creativecommons.org/licenses/by-sa/4.0/ | |||
![Creative Commons Attribution-ShareAlike 4.0 International License](https://i.creativecommons.org/l/by-sa/4.0/88x31.png) |
@@ -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; | |||
} | |||
} | |||
} |
@@ -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 |