qmk

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commit b382076ad1a6d857b6f185077b5f3635801b4ad6
parent 7d2d0c6795eaaa87d4e13fc159807b64ca2d71f9
Author: James Laird-Wah <james@laird-wah.net>
Date:   Fri, 28 Sep 2018 13:53:36 +1000

Keyboard: keyboardio model01: rgbmatrix support (#3989)

* model01: implement RGB matrix feature

LEDs can still be individually controlled if this is switched off.

* model01: use fast banked LED setting commands

* model01: update default keymap to use RGB matrix

* model01: update RGB matrix support to match common_features.mk

* rgb_matrix: include <string.h>

This was missing after commit 4d5705ea6ceeb11cd2adc018644ec87c51af4e86
which introduces a use of memset().

* model01: make g_rgb_leds weak

This allows users to override which LEDs are configured as
modifiers, or tweak the x/y coordinates, should they so choose.

Diffstat:
keyboards/model01/config.h | 3+++
keyboards/model01/keymaps/default/keymap.c | 57++++++++++++++++++++++++++++++++++++++++++++-------------
keyboards/model01/leds.c | 144++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++---------
keyboards/model01/leds.h | 9+++------
keyboards/model01/rules.mk | 4+++-
quantum/rgb_matrix.c | 1+
6 files changed, 182 insertions(+), 36 deletions(-)

diff --git a/keyboards/model01/config.h b/keyboards/model01/config.h @@ -33,3 +33,6 @@ along with this program. If not, see <http://www.gnu.org/licenses/>. /* The scanners already debounce for us */ #define DEBOUNCING_DELAY 0 + +/* RGB matrix constants */ +#define DRIVER_LED_TOTAL 64 diff --git a/keyboards/model01/keymaps/default/keymap.c b/keyboards/model01/keymaps/default/keymap.c @@ -26,7 +26,7 @@ enum { const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = { [DEF] = LAYOUT( RESET , KC_1 , KC_2 , KC_3 , KC_4 , KC_5 , KC_6 , KC_7 , KC_8 , KC_9 , KC_0 , TG(NUM), - KC_GRV , KC_Q , KC_W , KC_E , KC_R , KC_T , _______, _______, KC_Y , KC_U , KC_I , KC_O , KC_P , KC_EQL , + KC_GRV , KC_Q , KC_W , KC_E , KC_R , KC_T , RGB_MOD, _______, KC_Y , KC_U , KC_I , KC_O , KC_P , KC_EQL , KC_PGUP, KC_A , KC_S , KC_D , KC_F , KC_G , KC_TAB , KC_ENT , KC_H , KC_J , KC_K , KC_L , KC_SCLN, KC_QUOT, KC_PGDN, KC_Z , KC_X , KC_C , KC_V , KC_B , KC_ESC , _______, KC_N , KC_M , KC_COMM, KC_DOT , KC_SLSH, KC_MINS, KC_LCTL, KC_RCTL, @@ -48,7 +48,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = { ), [FUN] = LAYOUT( _______, KC_F1 , KC_F2 , KC_F3 , KC_F4 , KC_F5 , KC_F6 , KC_F7 , KC_F8 , KC_F9 , KC_F10 , KC_F11 , - KC_TAB , _______, KC_MS_U, _______, KC_BTN3, _______, _______, KC_MPRV, KC_MNXT, KC_LCBR, KC_RCBR, KC_LBRC, KC_RBRC, KC_F12 , + KC_TAB , _______, KC_MS_U, _______, KC_BTN3, _______, RGB_TOG, KC_MPRV, KC_MNXT, KC_LCBR, KC_RCBR, KC_LBRC, KC_RBRC, KC_F12 , KC_HOME, KC_MS_L, KC_MS_D, KC_MS_R, KC_BTN1, _______, _______, KC_MPLY, KC_LEFT, KC_DOWN, KC_UP , KC_RGHT, _______, _______, KC_END , KC_PSCR, KC_INS , _______, KC_BTN2, _______, _______, _______, KC_MUTE, KC_VOLD, KC_VOLU, _______, KC_BSLS, KC_PIPE, _______, _______, @@ -73,21 +73,52 @@ LAYOUT( ) */ +static void set_numpad_colours(int on, void (*write)(int, uint8_t, uint8_t, uint8_t)) { + if (!on) { + for (int i=44; i<=60; i++) + write(i, 0, 0, 0); + write(63, 0, 0, 0); + return; + } + + /* main number keys */ + for (int i=44; i<=47; i++) + write(i, 255, 0, 0); + for (int i=49; i<=54; i++) + write(i, 255, 0, 0); + + /* accessory keys */ + write(48, 128, 128, 0); + for (int i=55; i<=59; i++) + write(i, 128, 128, 0); + + // enter + write(63, 0, 128, 0); + + // num key + write(60, 128, 0, 128); +} + +#ifdef RGB_MATRIX_ENABLE +/* the RGB matrix effects will overwrite the numpad indicator. + * this handy mechanism allows to override the matrix effects. + */ +void rgb_matrix_indicators_user(void) { + if (layer_state & (1<<NUM)) { + set_numpad_colours(1, &rgb_matrix_set_color); + } +} +#else /* no RGB matrix support */ + uint32_t layer_state_set_user(uint32_t state) { - switch (biton32(state)) { - case DEF: - set_all_leds_to(0,0,0); - break; - case NUM: - /* highlight the numpad keys when numlock is on */ - for (int i=44; i<=60; i++) { - set_led_to(i, 128,0,0); - } - set_led_to(63, 128, 0, 0); - break; + if (state & (1<<NUM)) { + set_numpad_colours(1, &set_led_to); + } else { + set_numpad_colours(0, &set_led_to); } return state; } +#endif /* vim: set ts=2 sw=2 et: */ diff --git a/keyboards/model01/leds.c b/keyboards/model01/leds.c @@ -16,42 +16,154 @@ #include <quantum.h> #include <i2c_master.h> #include <led_tables.h> +#include <rgb_matrix.h> +#include <string.h> #include "model01.h" #define I2C_TIMEOUT 1000 -#define LINCOR(i) pgm_read_byte(&CIE1931_CURVE[i]) - -int set_all_leds_to_raw(uint8_t r, uint8_t g, uint8_t b) { +void set_all_leds_to(uint8_t r, uint8_t g, uint8_t b) { uint8_t buf[] = { TWI_CMD_LED_SET_ALL_TO, b, g, r }; - int ret = 0; - ret |= i2c_transmit(I2C_ADDR(LEFT), buf, sizeof(buf), I2C_TIMEOUT); - ret |= i2c_transmit(I2C_ADDR(RIGHT), buf, sizeof(buf), I2C_TIMEOUT); + i2c_transmit(I2C_ADDR(LEFT), buf, sizeof(buf), I2C_TIMEOUT); + i2c_transmit(I2C_ADDR(RIGHT), buf, sizeof(buf), I2C_TIMEOUT); _delay_us(10); - return ret; -} - -int set_all_leds_to(uint8_t r, uint8_t g, uint8_t b) { - return set_all_leds_to_raw(LINCOR(r), LINCOR(g), LINCOR(b)); } -int set_led_to_raw(uint8_t led, uint8_t r, uint8_t g, uint8_t b) { +void set_led_to(int led, uint8_t r, uint8_t g, uint8_t b) { uint8_t buf[] = { TWI_CMD_LED_SET_ONE_TO, led & 0x1f, b, g, r }; int hand = (led >= 32) ? RIGHT : LEFT; - int ret = i2c_transmit(I2C_ADDR(hand), buf, sizeof(buf), I2C_TIMEOUT); + i2c_transmit(I2C_ADDR(hand), buf, sizeof(buf), I2C_TIMEOUT); _delay_us(10); - return ret; } -int set_led_to(uint8_t led, uint8_t r, uint8_t g, uint8_t b) { - return set_led_to_raw(led, LINCOR(r), LINCOR(g), LINCOR(b)); +#ifdef RGB_MATRIX_ENABLE + +__attribute__ ((weak)) +const rgb_led g_rgb_leds[DRIVER_LED_TOTAL] = { + {{0x73}, { 3, 35}, 0}, + {{0x72}, { 0, 26}, 0}, + {{0x71}, { 0, 17}, 0}, + {{0x70}, { 0, 6}, 0}, + {{0x60}, { 14, 5}, 0}, + {{0x61}, { 15, 16}, 0}, + {{0x62}, { 16, 25}, 0}, + {{0x63}, { 17, 34}, 0}, + {{0x53}, { 31, 29}, 0}, + {{0x52}, { 31, 19}, 0}, + {{0x51}, { 30, 11}, 0}, + {{0x50}, { 30, 1}, 0}, + {{0x40}, { 45, 0}, 0}, + {{0x41}, { 45, 8}, 0}, + {{0x42}, { 46, 17}, 0}, + {{0x43}, { 46, 27}, 0}, + {{0x33}, { 60, 27}, 0}, + {{0x32}, { 60, 18}, 0}, + {{0x31}, { 60, 9}, 0}, + {{0x30}, { 60, 0}, 0}, + {{0x20}, { 74, 2}, 0}, + {{0x21}, { 74, 11}, 0}, + {{0x22}, { 75, 20}, 0}, + {{0x23}, { 74, 28}, 0}, + {{0x12}, { 89, 30}, 0}, + {{0x11}, { 89, 19}, 0}, + {{0x10}, { 89, 7}, 0}, + {{0x00}, { 70, 38}, 1}, + {{0x01}, { 82, 41}, 1}, + {{0x02}, { 93, 45}, 1}, + {{0x03}, {104, 50}, 1}, + {{0x13}, { 74, 64}, 1}, + {{0x67}, {149, 64}, 1}, + {{0x77}, {119, 50}, 1}, + {{0x76}, {130, 45}, 1}, + {{0x75}, {141, 41}, 1}, + {{0x74}, {153, 38}, 1}, + {{0x64}, {134, 7}, 0}, + {{0x65}, {134, 19}, 0}, + {{0x66}, {134, 30}, 0}, + {{0x57}, {149, 28}, 0}, + {{0x56}, {148, 20}, 0}, + {{0x55}, {149, 11}, 0}, + {{0x54}, {149, 2}, 0}, + {{0x44}, {163, 0}, 0}, + {{0x45}, {163, 9}, 0}, + {{0x46}, {163, 18}, 0}, + {{0x47}, {163, 27}, 0}, + {{0x37}, {177, 27}, 0}, + {{0x36}, {177, 17}, 0}, + {{0x35}, {178, 8}, 0}, + {{0x34}, {178, 0}, 0}, + {{0x24}, {193, 1}, 0}, + {{0x25}, {193, 11}, 0}, + {{0x26}, {192, 19}, 0}, + {{0x27}, {192, 29}, 0}, + {{0x17}, {206, 34}, 0}, + {{0x16}, {207, 25}, 0}, + {{0x15}, {208, 16}, 0}, + {{0x14}, {209, 5}, 0}, + {{0x04}, {224, 6}, 0}, + {{0x05}, {223, 17}, 0}, + {{0x06}, {223, 26}, 0}, + {{0x07}, {220, 35}, 0}, +}; + +static struct { + uint8_t b; + uint8_t g; + uint8_t r; +} __attribute__((packed)) led_state[64]; + +static void set_color(int index, uint8_t r, uint8_t g, uint8_t b) { + led_state[index].r = r; + led_state[index].g = g; + led_state[index].b = b; +} + +static void set_color_all(uint8_t r, uint8_t g, uint8_t b) { + for (int i=0; i<DRIVER_LED_TOTAL; i++) + set_color(i, r, g, b); } +static void init(void) { + // Enable high current pathway to LEDs - this does violate the USB spec though! (1.6 amps...) + DDRE |= _BV(6); + PORTE &= ~_BV(6); + + // Overcurrent check input + DDRB &= ~_BV(4); + PORTB &= ~_BV(4); +} + +static void flush(void) { + uint8_t *bank_data = (uint8_t*)&led_state[0]; + uint8_t command[1 + 8*3]; + for (int hand=0; hand<2; hand++) { + int addr = I2C_ADDR(hand); + + for (int bank=0; bank<4; bank++) { + command[0] = TWI_CMD_LED_BASE + bank; + memcpy(&command[1], bank_data, 8*3); + i2c_transmit(addr, command, sizeof(command), I2C_TIMEOUT); + _delay_us(100); + + bank_data += 8*3; + } + } +} + +const rgb_matrix_driver_t rgb_matrix_driver = { + .init = init, + .flush = flush, + .set_color = set_color, + .set_color_all = set_color_all +}; + +#endif + /* vim: set ts=2 sw=2 et: */ diff --git a/keyboards/model01/leds.h b/keyboards/model01/leds.h @@ -16,10 +16,7 @@ #pragma once #include <quantum.h> +#include <rgb_matrix.h> -int set_all_leds_to(uint8_t r, uint8_t g, uint8_t b); -int set_led_to(uint8_t led, uint8_t r, uint8_t g, uint8_t b); - -/* Raw (gamma uncorrected) LED values */ -int set_all_leds_to_raw(uint8_t r, uint8_t g, uint8_t b); -int set_led_to_raw(uint8_t led, uint8_t r, uint8_t g, uint8_t b); +void set_all_leds_to(uint8_t r, uint8_t g, uint8_t b); +void set_led_to(int led, uint8_t r, uint8_t g, uint8_t b); diff --git a/keyboards/model01/rules.mk b/keyboards/model01/rules.mk @@ -59,4 +59,6 @@ MIDI_ENABLE = no # MIDI support (+2400 to 4200, depending on config) UNICODE_ENABLE = no # Unicode CUSTOM_MATRIX = yes -CIE1931_CURVE = yes + +# You can set RGB_MATRIX_ENABLE = no in your rules.mk to disable this and save the Flash +RGB_MATRIX_ENABLE = custom # Enable RGB matrix effects (+10000). diff --git a/quantum/rgb_matrix.c b/quantum/rgb_matrix.c @@ -21,6 +21,7 @@ #include "progmem.h" #include "config.h" #include "eeprom.h" +#include <string.h> #include <math.h> rgb_config_t rgb_matrix_config;