qmk

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git clone git://git.z3bra.org/qmk.git
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commit 41d5d3e6558d2b25680a66ba79e12bd9f1577328
parent e6b91549e36f9d9d20f9857c8a081ad1ecfbfff0
Author: Rasmus Schults <rasmusx@gmail.com>
Date:   Thu, 30 Nov 2017 01:50:03 +0200

Add Lightsaver V3 keyboard

Diffstat:
keyboards/lightsaver/config.h | 54++++++++++++++++++++++++++++++++++++++++++++++++++++++
keyboards/lightsaver/indicator_leds.c | 91+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
keyboards/lightsaver/indicator_leds.h | 1+
keyboards/lightsaver/keymaps/default/keymap.c | 48++++++++++++++++++++++++++++++++++++++++++++++++
keyboards/lightsaver/keymaps/default/readme.md | 9+++++++++
keyboards/lightsaver/lightsaver.c | 60++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
keyboards/lightsaver/lightsaver.h | 40++++++++++++++++++++++++++++++++++++++++
keyboards/lightsaver/matrix.c | 284+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
keyboards/lightsaver/readme.md | 19+++++++++++++++++++
keyboards/lightsaver/rules.mk | 72++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
10 files changed, 678 insertions(+), 0 deletions(-)

diff --git a/keyboards/lightsaver/config.h b/keyboards/lightsaver/config.h @@ -0,0 +1,54 @@ +/* +Copyright 2017 Rasmus Schults <rasmusx@gmail.com> + +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 + +#include "config_common.h" + +/* USB Device descriptor parameter */ +#define VENDOR_ID 0xFEED +#define PRODUCT_ID 0x1337 +#define DEVICE_VER 0x0003 +#define MANUFACTURER Duck +#define PRODUCT Lightsaver V3 +#define DESCRIPTION Duck Lightsaver V3 + +/* key matrix size */ +#define MATRIX_ROWS 6 +#define MATRIX_COLS 19 + +#define DIODE_DIRECTION COL2ROW + +/* Debounce reduces chatter (unintended double-presses) - set 0 if debouncing is not needed */ +#define DEBOUNCING_DELAY 5 + +/* number of backlight levels */ +#define BACKLIGHT_LEVELS 1 + +/* key combination for magic key command */ +#define IS_COMMAND() ( \ + keyboard_report->mods == (MOD_BIT(KC_LSHIFT) | MOD_BIT(KC_RSHIFT)) \ +) + +#define RGBLIGHT_ANIMATIONS +#define RGB_DI_PIN D6 +#define RGBLED_NUM 17 + +#define TAPPING_TERM 200 + +#endif diff --git a/keyboards/lightsaver/indicator_leds.c b/keyboards/lightsaver/indicator_leds.c @@ -0,0 +1,91 @@ +/* +Copyright 2016-2017 Ralf Schmitt <ralf@bunkertor.net> Rasmus Schults <rasmusx@gmail.com> + +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/interrupt.h> +#include <avr/io.h> +#include <stdbool.h> +#include <util/delay.h> + +#define T1H 900 +#define T1L 600 +#define T0H 400 +#define T0L 900 +#define RES 6000 + +#define NS_PER_SEC (1000000000L) +#define CYCLES_PER_SEC (F_CPU) +#define NS_PER_CYCLE (NS_PER_SEC / CYCLES_PER_SEC) +#define NS_TO_CYCLES(n) ((n) / NS_PER_CYCLE) + +void send_bit_d4(bool bitVal) { + if(bitVal) { + asm volatile ( + "sbi %[port], %[bit] \n\t" + ".rept %[onCycles] \n\t" + "nop \n\t" + ".endr \n\t" + "cbi %[port], %[bit] \n\t" + ".rept %[offCycles] \n\t" + "nop \n\t" + ".endr \n\t" + :: + [port] "I" (_SFR_IO_ADDR(PORTD)), + [bit] "I" (4), + [onCycles] "I" (NS_TO_CYCLES(T1H) - 2), + [offCycles] "I" (NS_TO_CYCLES(T1L) - 2)); + } else { + asm volatile ( + "sbi %[port], %[bit] \n\t" + ".rept %[onCycles] \n\t" + "nop \n\t" + ".endr \n\t" + "cbi %[port], %[bit] \n\t" + ".rept %[offCycles] \n\t" + "nop \n\t" + ".endr \n\t" + :: + [port] "I" (_SFR_IO_ADDR(PORTD)), + [bit] "I" (4), + [onCycles] "I" (NS_TO_CYCLES(T0H) - 2), + [offCycles] "I" (NS_TO_CYCLES(T0L) - 2)); + } +} + +void show(void) { + _delay_us((RES / 1000UL) + 1); +} + +void send_value(uint8_t byte) { + for(uint8_t b = 0; b < 8; b++) { + send_bit_d4(byte & 0b10000000); + byte <<= 1; + } +} + +void send_color(uint8_t r, uint8_t g, uint8_t b) { + send_value(g); + send_value(r); + send_value(b); +} + +void indicator_leds_set(bool leds[8]) { + cli(); + send_color(leds[1] ? 255 : 0, leds[2] ? 255 : 0, leds[0] ? 255 : 0); + send_color(leds[4] ? 255 : 0, leds[5] ? 255 : 0, leds[3] ? 255 : 0); + send_color(leds[6] ? 255 : 0, leds[7] ? 255 : 0, 0); + sei(); + show(); +} diff --git a/keyboards/lightsaver/indicator_leds.h b/keyboards/lightsaver/indicator_leds.h @@ -0,0 +1 @@ +void indicator_leds_set(bool leds[8]); diff --git a/keyboards/lightsaver/keymaps/default/keymap.c b/keyboards/lightsaver/keymaps/default/keymap.c @@ -0,0 +1,48 @@ +/* Copyright 2017 Rasmus Schults <rasmus.schults@gmail.com> + * + * + * 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 "lightsaver.h" + +#define KC_F1GL TD(TD_F1_GAME) +#define KC_CLFN TD(TD_CAPS_FN) + +enum custom_layers { + BASE, // Base QWERTY layer + FN = 5, // Function layer +}; + +const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = { +[BASE] = KEYMAP(\ + KC_ESC, KC_F1, KC_F2, KC_F3, KC_F4, KC_F5, KC_F6, KC_F7, KC_F8, KC_F9, KC_F10, KC_F11, KC_F12, KC_PSCR, KC_NLCK, KC_INS, KC_HOME, KC_PGUP, KC_PSLS, \ + KC_GRV, KC_1, KC_2, KC_3, KC_4, KC_5, KC_6, KC_7, KC_8, KC_9, KC_0, KC_MINS, KC_EQL, KC_BSPC, KC_DEL, KC_END, KC_PGDN, KC_PAST, \ + KC_TAB, KC_Q, KC_W, KC_E, KC_R, KC_T, KC_Y, KC_U, KC_I, KC_O, KC_P, KC_LBRC, KC_RBRC, KC_BSLS, KC_P7, KC_P8, KC_P9, KC_PMNS, \ + MO(FN), KC_A, KC_S, KC_D, KC_F, KC_G, KC_H, KC_J, KC_K, KC_L, KC_SCLN, KC_QUOT, KC_ENT, KC_P4, KC_P5, KC_P6, KC_PPLS, \ + KC_LSFT, KC_Z, KC_X, KC_C, KC_V, KC_B, KC_N, KC_M, KC_COMM, KC_DOT, KC_SLSH, KC_RSFT, KC_UP, KC_P1, KC_P2, KC_P3, KC_PENT, \ + KC_LCTL, KC_LGUI, KC_LALT, KC_SPC, KC_RALT, KC_RCTL, KC_LEFT, KC_DOWN, KC_RGHT, KC_P0, KC_PDOT), \ + +[FN] = KEYMAP(\ + _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, KC_PAUS, KC_SLCK, RGB_TOG, RGB_MOD, _______, _______, \ + _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, KC_CAPS, BL_TOGG, _______, _______, _______, \ + _______, _______, _______, _______, _______, _______, KC_HOME, KC_PGDN, KC_PGUP, KC_END, _______, _______, _______, _______, _______, _______, _______, _______, \ + _______, _______, _______, _______, _______, _______, KC_LEFT, KC_DOWN, KC_UP, KC_RGHT, _______, _______, _______, _______, _______, _______, _______, \ + _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, RESET, \ + _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______ ), \ + +}; + +const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt) { + return MACRO_NONE; +}; diff --git a/keyboards/lightsaver/keymaps/default/readme.md b/keyboards/lightsaver/keymaps/default/readme.md @@ -0,0 +1,9 @@ +![Lightsaver Layout Image](https://i.imgur.com/kSyGao4.png) + +# Default Lightsaver Layout + +This is the default implement layout for Duck Lightsaver V3. + +## FN layer + +![Lightsaver Layout Image](https://i.imgur.com/8jIGy6o.png) diff --git a/keyboards/lightsaver/lightsaver.c b/keyboards/lightsaver/lightsaver.c @@ -0,0 +1,60 @@ +/* Copyright 2017 Rasmus Schults <rasmusx@gmail.com> + * + * 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 "lightsaver.h" +#include "indicator_leds.h" + +enum BACKLIGHT_AREAS { + BACKLIGHT_ALPHAS = 0b00000010, // Alpha keys + BACKLIGHT_FKEYS = 0b00000100, // Function row keys + BACKLIGHT_MODNUM = 0b00001000, // Modifiers and number row + BACKLIGHT_NUMPAD = 0b01000000 // Numpad area +}; + +void backlight_set(uint8_t level) { + if (level > 0) { + // Turn on leds + PORTB &= ~BACKLIGHT_ALPHAS; + PORTB &= ~BACKLIGHT_FKEYS; + PORTB &= ~BACKLIGHT_MODNUM; + PORTE &= ~BACKLIGHT_NUMPAD; + } else { + // Turn off leds + PORTB |= BACKLIGHT_ALPHAS; + PORTB |= BACKLIGHT_FKEYS; + PORTB |= BACKLIGHT_MODNUM; + PORTE |= BACKLIGHT_NUMPAD; + } +} + +void led_set_kb(uint8_t usb_led) { + bool leds[8] = { + usb_led & (1<<USB_LED_CAPS_LOCK), + usb_led & (1<<USB_LED_SCROLL_LOCK), + usb_led & (1<<USB_LED_NUM_LOCK), + layer_state & (1<<1), + layer_state & (1<<2), + layer_state & (1<<3), + layer_state & (1<<4), + layer_state & (1<<5) + }; + indicator_leds_set(leds); + + led_set_user(usb_led); +} + +bool process_record_kb(uint16_t keycode, keyrecord_t *record) { + return process_record_user(keycode, record); +} diff --git a/keyboards/lightsaver/lightsaver.h b/keyboards/lightsaver/lightsaver.h @@ -0,0 +1,40 @@ +/* Copyright 2017 Rasmus Schults <rasmusx@gmail.com> + * + * 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 LIGHTSAVER_H +#define LIGHTSAVER_H + +#include "quantum.h" + +#define NO KC_NO + +#define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{ \ +/* 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 */ \ +/* 0 */ { K5A, K5B, K5C, K5D, K5E, K5F, K5G, K5H, K5I, K5J, K5K, K5L, K5M, K5N, K5O, K5P, K5Q, K5R, K5S, }, \ +/* 1 */ { K4A, K4B, K4C, K4D, K4E, K4F, K4G, K4H, K4I, K4J, K4K, K4L, K4M, NO, K4O, K4P, K4Q, K4R, K4S, }, \ +/* 2 */ { K3A, K3B, K3C, K3D, K3E, K3F, K3G, K3H, K3I, K3J, K3K, K3L, K3M, NO, K3O, K3P, K3Q, K3R, K3S, }, \ +/* 3 */ { K2A, K2B, K2C, K2D, K2E, K2F, K2G, K2H, K2I, K2J, K2K, K2L, NO, NO, K2O, K2P, K2Q, K2R, K2S, }, \ +/* 4 */ { K1A, NO, K1C, K1D, K1E, K1F, K1G, K1H, K1I, K1J, K1K, NO, K1M, K1N, K1O, K1P, K1Q, K1R, K1S, }, \ +/* 5 */ { K0A, K0B, K0C, NO, NO, NO, NO, NO, K0I, NO, K0K, NO, K0M, K0N, K0O, K0P, K0Q, K0R } \ +} + +#endif diff --git a/keyboards/lightsaver/matrix.c b/keyboards/lightsaver/matrix.c @@ -0,0 +1,284 @@ +/* +Copyright 2016-2017 Ralf Schmitt <ralf@bunkertor.net> Rasmus Schults <rasmusx@gmail.com> +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 <util/delay.h> +#include <avr/io.h> +#include <stdio.h> +#include "matrix.h" +#include "util.h" +#include "print.h" +#include "debug.h" + +static uint8_t debouncing = DEBOUNCING_DELAY; + +/* matrix state(1:on, 0:off) */ +static matrix_row_t matrix[MATRIX_ROWS]; +static matrix_row_t matrix_debouncing[MATRIX_ROWS]; + +static uint8_t read_rows(void); +static uint8_t read_fwkey(void); +static void init_rows(void); +static void unselect_cols(void); +static void select_col(uint8_t col); + +__attribute__ ((weak)) +void matrix_init_quantum(void) { + matrix_init_kb(); +} + +__attribute__ ((weak)) +void matrix_scan_quantum(void) { + matrix_scan_kb(); +} + +__attribute__ ((weak)) +void matrix_init_kb(void) { + matrix_init_user(); +} + +__attribute__ ((weak)) +void matrix_scan_kb(void) { + matrix_scan_user(); +} + +__attribute__ ((weak)) +void matrix_init_user(void) { +} + +__attribute__ ((weak)) +void matrix_scan_user(void) { +} + +void matrix_init(void) { + DDRD |= 0b11010000; + PORTD &= ~0b01010000; + DDRB |= 0b00011111; + PORTB &= ~0b00001110; + PORTB |= 0b00010001; + DDRE |= 0b01000000; + PORTE &= ~0b01000000; + + unselect_cols(); + init_rows(); + + for (uint8_t i=0; i < MATRIX_ROWS; i++) { + matrix[i] = 0; + matrix_debouncing[i] = 0; + } + + matrix_init_quantum(); +} + +uint8_t matrix_scan(void) { + for (uint8_t col = 0; col < MATRIX_COLS; col++) { + select_col(col); + _delay_us(3); + + uint8_t rows = read_rows(); + if(col == 0) { + rows |= read_fwkey(); + } + for (uint8_t row = 0; row < MATRIX_ROWS; row++) { + bool prev_bit = matrix_debouncing[row] & ((matrix_row_t)1<<col); + bool curr_bit = rows & (1<<row); + if (prev_bit != curr_bit) { + matrix_debouncing[row] ^= ((matrix_row_t)1<<col); + debouncing = DEBOUNCING_DELAY; + } + } + unselect_cols(); + } + + if (debouncing) { + if (--debouncing) { + _delay_ms(1); + } else { + for (uint8_t i = 0; i < MATRIX_ROWS; i++) { + matrix[i] = matrix_debouncing[i]; + } + } + } + + matrix_scan_quantum(); + return 1; +} + +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++) { + xprintf("%02X: %032lb\n", row, bitrev32(matrix_get_row(row))); + } +} + +/* Row pin configuration + * row: 0 1 2 3 4 5 + * pin: PB7 PD0 PD1 PD2 PD3 PD5 + * + * Esc uses its own pin PE2 + */ +static void init_rows(void) { + DDRB &= ~0b10000000; + PORTB &= ~0b10000000; + + DDRD &= ~0b00101111; + PORTD &= ~0b00101111; + + DDRE &= ~0b00000100; + PORTE |= 0b00000100; +} + +static uint8_t read_rows() { + return (PINB&(1<<7) ? (1<<0) : 0) | + (PIND&(1<<0) ? (1<<1) : 0) | + (PIND&(1<<1) ? (1<<2) : 0) | + (PIND&(1<<2) ? (1<<3) : 0) | + (PIND&(1<<3) ? (1<<4) : 0) | + (PIND&(1<<5) ? (1<<5) : 0); +} + +static uint8_t read_fwkey(void) +{ + return PINE&(1<<2) ? 0 : (1<<0); +} + +/* Columns 0 - 15 + * These columns uses two 74HC237D 3 to 8 bit demultiplexers. + * col / pin: PC6 PB6 PF0 PF1 PC7 + * 0: 1 0 0 0 0 + * 1: 1 0 1 0 0 + * 2: 1 0 0 1 0 + * 3: 1 0 1 1 0 + * 4: 1 0 0 0 1 + * 5: 1 0 1 0 1 + * 6: 1 0 0 1 1 + * 7: 1 0 1 1 1 + * 8: 0 1 0 0 0 + * 9: 0 1 1 0 0 + * 10: 0 1 0 1 0 + * 11: 0 1 1 1 0 + * 12: 0 1 0 0 1 + * 13: 0 1 1 0 1 + * 14: 0 1 0 1 1 + * 15: 0 1 1 1 1 + * + * col: 16 + * pin: PB5 + * + * col: 17 + * pin: PB4 + * + * col: 18 + * pin: PD7 + */ +static void unselect_cols(void) { + DDRB |= 0b01110000; + PORTB &= ~0b01110000; + + DDRC |= (1<<6) | (1<<7); + PORTC &= ~((1<<6) | (1<<7)); + + DDRF |= (1<<0) | (1<<1); + PORTF &= ~((1<<0) | (1<<1)); + + DDRD |= (1<<7); + PORTD &= ~(1<<7); +} + +static void select_col(uint8_t col) { + switch (col) { + case 0: + PORTC |= (1<<6); + break; + case 1: + PORTC |= (1<<6); + PORTF |= (1<<0); + break; + case 2: + PORTC |= (1<<6); + PORTF |= (1<<1); + break; + case 3: + PORTC |= (1<<6); + PORTF |= (1<<0) | (1<<1); + break; + case 4: + PORTC |= (1<<6); + PORTC |= (1<<7); + break; + case 5: + PORTC |= (1<<6); + PORTF |= (1<<0); + PORTC |= (1<<7); + break; + case 6: + PORTC |= (1<<6); + PORTF |= (1<<1); + PORTC |= (1<<7); + break; + case 7: + PORTC |= (1<<6); + PORTF |= (1<<0) | (1<<1); + PORTC |= (1<<7); + break; + case 8: + PORTB |= (1<<6); + break; + case 9: + PORTB |= (1<<6); + PORTF |= (1<<0); + break; + case 10: + PORTB |= (1<<6); + PORTF |= (1<<1); + break; + case 11: + PORTB |= (1<<6); + PORTF |= (1<<0) | (1<<1); + break; + case 12: + PORTB |= (1<<6); + PORTC |= (1<<7); + break; + case 13: + PORTB |= (1<<6); + PORTF |= (1<<0); + PORTC |= (1<<7); + break; + case 14: + PORTB |= (1<<6); + PORTF |= (1<<1); + PORTC |= (1<<7); + break; + case 15: + PORTB |= (1<<6); + PORTF |= (1<<0) | (1<<1); + PORTC |= (1<<7); + break; + case 16: + PORTB |= (1<<5); + break; + case 17: + PORTB |= (1<<4); + break; + case 18: + PORTD |= (1<<7); + break; + } +} diff --git a/keyboards/lightsaver/readme.md b/keyboards/lightsaver/readme.md @@ -0,0 +1,19 @@ +# Duck Lightsaver V3 + +![Lightsaver V3](https://i.imgur.com/Vz23Dkel.jpg) + +Non official firmware for custom Korean keyboard with 96 key layout made by Duck. +Group buy was run 2017 May via [geekhack](https://geekhack.org/index.php?topic=89546.0) and limited to 100 units. + +Keyboard Maintainer: [Rasmus Schults](https://github.com/rasmusx) +Hardware Supported: Lightsaver PCB Ver 3.0, Atmega32u4 +Hardware Availability: [geekhack](https://geekhack.org/index.php?topic=89546.0) + +Make example for this keyboard (after setting up your build environment): + + make lightsaver:default + +See [build environment setup](https://docs.qmk.fm/build_environment_setup.html) then the [make instructions](https://docs.qmk.fm/make_instructions.html) for more information. + +## Notes +Thanks to Ralf Schmitt for previous implementations in his [TMK fork](https://github.com/xauser/tmk_keyboard/tree/xauser/) and few helping words. diff --git a/keyboards/lightsaver/rules.mk b/keyboards/lightsaver/rules.mk @@ -0,0 +1,72 @@ +# 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 +OPT_DEFS += -DBOOTLOADER_SIZE=4096 + + +# Build Options +# change yes to no to disable +# +BOOTMAGIC_ENABLE ?= no # Virtual DIP switch configuration(+1000) +MOUSEKEY_ENABLE ?= no # Mouse keys(+4700) +EXTRAKEY_ENABLE ?= no # Audio control and System control(+450) +CONSOLE_ENABLE ?= no # Console for debug(+400) +COMMAND_ENABLE ?= yes # Commands for debug and configuration +# Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE +SLEEP_LED_ENABLE ?= no # Breathing sleep LED during USB suspend +# if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work +NKRO_ENABLE ?= yes # USB Nkey Rollover +BACKLIGHT_ENABLE ?= yes # Enable keyboard backlight functionality on B7 by default +MIDI_ENABLE ?= no # MIDI support (+2400 to 4200, depending on config) +UNICODE_ENABLE ?= no # Unicode +BLUETOOTH_ENABLE ?= no # Enable Bluetooth with the Adafruit EZ-Key HID +AUDIO_ENABLE ?= no # Audio output on port C6 +FAUXCLICKY_ENABLE ?= no # Use buzzer to emulate clicky switches +RGBLIGHT_ENABLE = yes + +CUSTOM_MATRIX = yes +SRC += indicator_leds.c \ + matrix.c