qmk

Unnamed repository; edit this file 'description' to name the repository.
git clone git://git.z3bra.org/qmk.git
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commit 2480e5d69a11fd0774d16e57384b69c1e92cbfc8
parent 056ecb1463de9fd5ab17e4b15893b2fbd2b1c339
Author: sanosis <github@sanosis.waw.pl>
Date:   Sun, 28 Jan 2018 21:58:03 +0100

Support for YMDK NP21 (#2316)

* ymdk_np21 initial support

Base support of ymdk_np21 - based on jj40. Full grid layout

* Update README.md

Replacing description.

* Adding YMDK NP21 to comunity list.

Adding YMDK NP21 to community supported list.

Diffstat:
keyboards/readme.md | 1+
keyboards/ymdk_np21/README.md | 17+++++++++++++++++
keyboards/ymdk_np21/backlight.c | 212+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
keyboards/ymdk_np21/backlight_custom.h | 15+++++++++++++++
keyboards/ymdk_np21/breathing_custom.h | 140+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
keyboards/ymdk_np21/config.h | 54++++++++++++++++++++++++++++++++++++++++++++++++++++++
keyboards/ymdk_np21/i2c.c | 104+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
keyboards/ymdk_np21/i2c.h | 25+++++++++++++++++++++++++
keyboards/ymdk_np21/keymaps/default/keymap.c | 47+++++++++++++++++++++++++++++++++++++++++++++++
keyboards/ymdk_np21/matrix.c | 118+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
keyboards/ymdk_np21/rules.mk | 59+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
keyboards/ymdk_np21/usbconfig.h | 397+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
keyboards/ymdk_np21/ymdk_np21.c | 80+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
keyboards/ymdk_np21/ymdk_np21.h | 43+++++++++++++++++++++++++++++++++++++++++++
14 files changed, 1312 insertions(+), 0 deletions(-)

diff --git a/keyboards/readme.md b/keyboards/readme.md @@ -60,3 +60,4 @@ These keyboards are part of the QMK repository, but their manufacturers are not * [WhiteFox](/keyboards/whitefox) &mdash; A 65% keyboard designed as a partnership by matt3o, Massdrop and Input Club * [Vision Division](/keyboards/vision_division) &mdash; Full Size / Split Linear Keyboard by IBNobody. * [XD75](/keyboards/xd75) &mdash; 15x5 ortholinear keyboard by XIUDI. +* [YMDK NP21](/keyboards/ymdk_np21) &mdash; ps2avrGB based number pad (numpad) sold by YMDK on Aliexpress. diff --git a/keyboards/ymdk_np21/README.md b/keyboards/ymdk_np21/README.md @@ -0,0 +1,17 @@ +# YMDK NP21 + +![kp21 &mdash; full grid layout](https://ae01.alicdn.com/kf/HTB1d.txfHsTMeJjSszhq6AGCFXaF.jpg?size=35021&height=662&width=1000&hash=62b3a453686e2154dc51a7af67495e28) + +ps2avrGB based number-pad sold fully assembled by YMDK on Aliexpress. + +Keyboard Maintainer: [QMK Community](https://github.com/qmk) +Hardware Supported: Atmega32A +Hardware Availability: [AliExpress](https://www.aliexpress.com/item/21-Key-NPKC-Programmable-Cherry-MX-Kailh-Gateron-Switches-Mechanical-Keyboard-Numpad-Free-shipping/32812732361.html) + +Make example for this keyboard (after setting up your build environment): + + make ymdk_np21:default:program + +Plugging the board in while pressing 'Top Left Key' (USB on top) will force it to boot bootloader without loading the firmware. + +The code for NP21 is a minor edit of jj40. diff --git a/keyboards/ymdk_np21/backlight.c b/keyboards/ymdk_np21/backlight.c @@ -0,0 +1,212 @@ +/** + * Backlighting code for PS2AVRGB boards (ATMEGA32A) + * Kenneth A. (github.com/krusli | krusli.me) + */ + +#include "backlight.h" +#include "quantum.h" + +#include <avr/pgmspace.h> +#include <avr/interrupt.h> + +#include "backlight_custom.h" +#include "breathing_custom.h" + +// DEBUG +#include <stdlib.h> +#include <stdio.h> + +// Port D: digital pins of the AVR chipset +#define NUMLOCK_PORT (1 << 1) // 1st pin of Port D (digital) +#define CAPSLOCK_PORT (1 << 2) // 2nd pin +#define BACKLIGHT_PORT (1 << 4) // 4th pin +#define SCROLLLOCK_PORT (1 << 6) // 6th pin + +#define TIMER_CLK_DIV64 0x03 ///< Timer clocked at F_CPU/64 +#define TIMER1PRESCALE TIMER_CLK_DIV64 ///< timer 1 prescaler default + +#define TIMER_PRESCALE_MASK 0x07 ///< Timer Prescaler Bit-Mask + +#define PWM_MAX 0xFF +#define TIMER_TOP 255 // 8 bit PWM + +extern backlight_config_t backlight_config; + +/** + * References + * Port Registers: https://www.arduino.cc/en/Reference/PortManipulation + * TCCR1A: https://electronics.stackexchange.com/questions/92350/what-is-the-difference-between-tccr1a-and-tccr1b + * Timers: http://www.avrbeginners.net/architecture/timers/timers.html + * 16-bit timer setup: http://sculland.com/ATmega168/Interrupts-And-Timers/16-Bit-Timer-Setup/ + * PS2AVRGB firmware: https://github.com/showjean/ps2avrU/tree/master/firmware + */ + +// @Override +// turn LEDs on and off depending on USB caps/num/scroll lock states. +void led_set_user(uint8_t usb_led) { + if (usb_led & (1 << USB_LED_NUM_LOCK)) { + // turn on + DDRD |= NUMLOCK_PORT; + PORTD |= NUMLOCK_PORT; + } else { + // turn off + DDRD &= ~NUMLOCK_PORT; + PORTD &= ~NUMLOCK_PORT; + } + + if (usb_led & (1 << USB_LED_CAPS_LOCK)) { + DDRD |= CAPSLOCK_PORT; + PORTD |= CAPSLOCK_PORT; + } else { + DDRD &= ~CAPSLOCK_PORT; + PORTD &= ~CAPSLOCK_PORT; + } + + if (usb_led & (1 << USB_LED_SCROLL_LOCK)) { + DDRD |= SCROLLLOCK_PORT; + PORTD |= SCROLLLOCK_PORT; + } else { + DDRD &= ~SCROLLLOCK_PORT; + PORTD &= ~SCROLLLOCK_PORT; + } +} + +#ifdef BACKLIGHT_ENABLE + +// sets up Timer 1 for 8-bit PWM +void timer1PWMSetup(void) { // NOTE ONLY CALL THIS ONCE + // default 8 bit mode + TCCR1A &= ~(1 << 1); // cbi(TCCR1A,PWM11); <- set PWM11 bit to HIGH + TCCR1A |= (1 << 0); // sbi(TCCR1A,PWM10); <- set PWM10 bit to LOW + + // clear output compare value A + // outb(OCR1AH, 0); + // outb(OCR1AL, 0); + + // clear output comparator registers for B + OCR1BH = 0; // outb(OCR1BH, 0); + OCR1BL = 0; // outb(OCR1BL, 0); +} + +bool is_init = false; +void timer1Init(void) { + // timer1SetPrescaler(TIMER1PRESCALE) + // set to DIV/64 + (TCCR1B) = ((TCCR1B) & ~TIMER_PRESCALE_MASK) | TIMER1PRESCALE; + + // reset TCNT1 + TCNT1H = 0; // outb(TCNT1H, 0); + TCNT1L = 0; // outb(TCNT1L, 0); + + // TOIE1: Timer Overflow Interrupt Enable (Timer 1); + TIMSK |= _BV(TOIE1); // sbi(TIMSK, TOIE1); + + is_init = true; +} + +void timer1UnInit(void) { + // set prescaler back to NONE + (TCCR1B) = ((TCCR1B) & ~TIMER_PRESCALE_MASK) | 0x00; // TIMERRTC_CLK_STOP + + // disable timer overflow interrupt + TIMSK &= ~_BV(TOIE1); // overflow bit? + + setPWM(0); + + is_init = false; +} + + +// handle TCNT1 overflow +//! Interrupt handler for tcnt1 overflow interrupt +ISR(TIMER1_OVF_vect, ISR_NOBLOCK) +{ + // sei(); + // handle breathing here + #ifdef BACKLIGHT_BREATHING + if (is_breathing()) { + custom_breathing_handler(); + } + #endif + + // TODO call user defined function +} + +// enable timer 1 PWM +// timer1PWMBOn() +void timer1PWMBEnable(void) { + // turn on channel B (OC1B) PWM output + // set OC1B as non-inverted PWM + TCCR1A |= _BV(COM1B1); + TCCR1A &= ~_BV(COM1B0); +} + +// disable timer 1 PWM +// timer1PWMBOff() +void timer1PWMBDisable(void) { + TCCR1A &= ~_BV(COM1B1); + TCCR1A &= ~_BV(COM1B0); +} + +void enableBacklight(void) { + DDRD |= BACKLIGHT_PORT; // set digital pin 4 as output + PORTD |= BACKLIGHT_PORT; // set digital pin 4 to high +} + +void disableBacklight(void) { + // DDRD &= ~BACKLIGHT_PORT; // set digital pin 4 as input + PORTD &= ~BACKLIGHT_PORT; // set digital pin 4 to low +} + +void startPWM(void) { + timer1Init(); + timer1PWMBEnable(); + enableBacklight(); +} + +void stopPWM(void) { + timer1UnInit(); + disableBacklight(); + timer1PWMBDisable(); +} + +void b_led_init_ports(void) { + /* turn backlight on/off depending on user preference */ + #if BACKLIGHT_ON_STATE == 0 + // DDRx register: sets the direction of Port D + // DDRD &= ~BACKLIGHT_PORT; // set digital pin 4 as input + PORTD &= ~BACKLIGHT_PORT; // set digital pin 4 to low + #else + DDRD |= BACKLIGHT_PORT; // set digital pin 4 as output + PORTD |= BACKLIGHT_PORT; // set digital pin 4 to high + #endif + + timer1PWMSetup(); + startPWM(); + + #ifdef BACKLIGHT_BREATHING + breathing_enable(); + #endif +} + +void b_led_set(uint8_t level) { + if (level > BACKLIGHT_LEVELS) { + level = BACKLIGHT_LEVELS; + } + + setPWM((int)(TIMER_TOP * (float) level / BACKLIGHT_LEVELS)); +} + +// called every matrix scan +void b_led_task(void) { + // do nothing for now +} + +void setPWM(uint16_t xValue) { + if (xValue > TIMER_TOP) { + xValue = TIMER_TOP; + } + OCR1B = xValue; // timer1PWMBSet(xValue); +} + +#endif // BACKLIGHT_ENABLE diff --git a/keyboards/ymdk_np21/backlight_custom.h b/keyboards/ymdk_np21/backlight_custom.h @@ -0,0 +1,15 @@ +/** + * Backlighting code for PS2AVRGB boards (ATMEGA32A) + * Kenneth A. (github.com/krusli | krusli.me) + */ + +#ifndef BACKLIGHT_CUSTOM_H +#define BACKLIGHT_CUSTOM_H + +#include <avr/pgmspace.h> +void b_led_init_ports(void); +void b_led_set(uint8_t level); +void b_led_task(void); +void setPWM(uint16_t xValue); + +#endif // BACKLIGHT_CUSTOM_H diff --git a/keyboards/ymdk_np21/breathing_custom.h b/keyboards/ymdk_np21/breathing_custom.h @@ -0,0 +1,140 @@ +/** + * Breathing effect code for PS2AVRGB boards (ATMEGA32A) + * Works in conjunction with `backlight.c`. + * + * Code adapted from `quantum.c` to register with the existing TIMER1 overflow + * handler in `backlight.c` instead of setting up its own timer. + * Kenneth A. (github.com/krusli | krusli.me) + */ + +#ifdef BACKLIGHT_ENABLE +#ifdef BACKLIGHT_BREATHING + +#include "backlight_custom.h" + +#ifndef BREATHING_PERIOD +#define BREATHING_PERIOD 6 +#endif + +#define breathing_min() do {breathing_counter = 0;} while (0) +#define breathing_max() do {breathing_counter = breathing_period * 244 / 2;} while (0) + +// TODO make this share code with quantum.c + +#define BREATHING_NO_HALT 0 +#define BREATHING_HALT_OFF 1 +#define BREATHING_HALT_ON 2 +#define BREATHING_STEPS 128 + +static uint8_t breathing_period = BREATHING_PERIOD; +static uint8_t breathing_halt = BREATHING_NO_HALT; +static uint16_t breathing_counter = 0; + +static bool breathing = false; + +bool is_breathing(void) { + return breathing; +} + +// See http://jared.geek.nz/2013/feb/linear-led-pwm +static uint16_t cie_lightness(uint16_t v) { + if (v <= 5243) // if below 8% of max + return v / 9; // same as dividing by 900% + else { + uint32_t y = (((uint32_t) v + 10486) << 8) / (10486 + 0xFFFFUL); // add 16% of max and compare + // to get a useful result with integer division, we shift left in the expression above + // and revert what we've done again after squaring. + y = y * y * y >> 8; + if (y > 0xFFFFUL) // prevent overflow + return 0xFFFFU; + else + return (uint16_t) y; + } +} + +void breathing_enable(void) { + breathing = true; + breathing_counter = 0; + breathing_halt = BREATHING_NO_HALT; + // interrupt already registered +} + +void breathing_pulse(void) { + if (get_backlight_level() == 0) + breathing_min(); + else + breathing_max(); + breathing_halt = BREATHING_HALT_ON; + // breathing_interrupt_enable(); + breathing = true; +} + +void breathing_disable(void) { + breathing = false; + // backlight_set(get_backlight_level()); + b_led_set(get_backlight_level()); // custom implementation of backlight_set() +} + +void breathing_self_disable(void) +{ + if (get_backlight_level() == 0) + breathing_halt = BREATHING_HALT_OFF; + else + breathing_halt = BREATHING_HALT_ON; +} + +void breathing_toggle(void) { + if (is_breathing()) + breathing_disable(); + else + breathing_enable(); +} + +void breathing_period_set(uint8_t value) +{ + if (!value) + value = 1; + breathing_period = value; +} + +void breathing_period_default(void) { + breathing_period_set(BREATHING_PERIOD); +} + +void breathing_period_inc(void) +{ + breathing_period_set(breathing_period+1); +} + +void breathing_period_dec(void) +{ + breathing_period_set(breathing_period-1); +} + +/* To generate breathing curve in python: + * from math import sin, pi; [int(sin(x/128.0*pi)**4*255) for x in range(128)] + */ +static const uint8_t breathing_table[BREATHING_STEPS] PROGMEM = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 28, 32, 36, 41, 46, 51, 57, 63, 70, 76, 83, 91, 98, 106, 113, 121, 129, 138, 146, 154, 162, 170, 178, 185, 193, 200, 207, 213, 220, 225, 231, 235, 240, 244, 247, 250, 252, 253, 254, 255, 254, 253, 252, 250, 247, 244, 240, 235, 231, 225, 220, 213, 207, 200, 193, 185, 178, 170, 162, 154, 146, 138, 129, 121, 113, 106, 98, 91, 83, 76, 70, 63, 57, 51, 46, 41, 36, 32, 28, 24, 20, 17, 15, 12, 10, 8, 6, 5, 4, 3, 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; + +// Use this before the cie_lightness function. +static inline uint16_t scale_backlight(uint16_t v) { + return v / BACKLIGHT_LEVELS * get_backlight_level(); +} + +void custom_breathing_handler(void) { + uint16_t interval = (uint16_t) breathing_period * 244 / BREATHING_STEPS; + // resetting after one period to prevent ugly reset at overflow. + breathing_counter = (breathing_counter + 1) % (breathing_period * 244); + uint8_t index = breathing_counter / interval % BREATHING_STEPS; + + if (((breathing_halt == BREATHING_HALT_ON) && (index == BREATHING_STEPS / 2)) || + ((breathing_halt == BREATHING_HALT_OFF) && (index == BREATHING_STEPS - 1))) + { + // breathing_interrupt_disable(); + } + + setPWM(cie_lightness(scale_backlight((uint16_t) pgm_read_byte(&breathing_table[index]) * 0x0101U))); +} + +#endif // BACKLIGHT_BREATHING +#endif // BACKLIGHT_ENABLE diff --git a/keyboards/ymdk_np21/config.h b/keyboards/ymdk_np21/config.h @@ -0,0 +1,54 @@ +/* +Copyright 2017 Luiz Ribeiro <luizribeiro@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 "config_common.h" + +#ifndef CONFIG_H +#define CONFIG_H + +#define VENDOR_ID 0x20A0 +#define PRODUCT_ID 0x422D +// TODO: share these strings with usbconfig.h +// Edit usbconfig.h to change these. +#define MANUFACTURER ymdk +#define PRODUCT np21 + +/* matrix size */ +#define MATRIX_ROWS 8 +#define MATRIX_COLS 15 + +/* COL2ROW or ROW2COL */ +#define DIODE_DIRECTION COL2ROW + +#define BACKLIGHT_LEVELS 12 +// #define BACKLIGHT_BREATHING // works, but BL_TOGG might not work + +#define TAPPING_TOGGLE 3 + +#define NO_UART 1 + +/* RGB underglow */ +// The RGB_DI_PIN value seems to be shared between all PS2AVRGB boards. +// The same pin is used on the JJ40, at least. +#define RGBLED_NUM 5 +#define RGB_DI_PIN E2 // NOTE: for PS2AVRGB boards, underglow commands are sent via I2C to 0xB0. +#define RGBLIGHT_ANIMATIONS + +/* key combination for command */ +#define IS_COMMAND() (keyboard_report->mods == (MOD_BIT(KC_LSHIFT) | MOD_BIT(KC_RSHIFT))) + +#endif diff --git a/keyboards/ymdk_np21/i2c.c b/keyboards/ymdk_np21/i2c.c @@ -0,0 +1,104 @@ +/* +Copyright 2016 Luiz Ribeiro <luizribeiro@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/io.h> +#include <util/twi.h> + +#include "i2c.h" + +void i2c_set_bitrate(uint16_t bitrate_khz) { + uint8_t bitrate_div = ((F_CPU / 1000l) / bitrate_khz); + if (bitrate_div >= 16) { + bitrate_div = (bitrate_div - 16) / 2; + } + TWBR = bitrate_div; +} + +void i2c_init(void) { + // set pull-up resistors on I2C bus pins + PORTC |= 0b11; + + i2c_set_bitrate(400); + + // enable TWI (two-wire interface) + TWCR |= (1 << TWEN); + + // enable TWI interrupt and slave address ACK + TWCR |= (1 << TWIE); + TWCR |= (1 << TWEA); +} + +uint8_t i2c_start(uint8_t address) { + // reset TWI control register + TWCR = 0; + + // begin transmission and wait for it to end + TWCR = (1<<TWINT) | (1<<TWSTA) | (1<<TWEN); + while (!(TWCR & (1<<TWINT))); + + // check if the start condition was successfully transmitted + if ((TWSR & 0xF8) != TW_START) { + return 1; + } + + // transmit address and wait + TWDR = address; + TWCR = (1<<TWINT) | (1<<TWEN); + while (!(TWCR & (1<<TWINT))); + + // check if the device has acknowledged the READ / WRITE mode + uint8_t twst = TW_STATUS & 0xF8; + if ((twst != TW_MT_SLA_ACK) && (twst != TW_MR_SLA_ACK)) { + return 1; + } + + return 0; +} + +void i2c_stop(void) { + TWCR = (1<<TWINT) | (1<<TWEN) | (1<<TWSTO); +} + +uint8_t i2c_write(uint8_t data) { + TWDR = data; + + // transmit data and wait + TWCR = (1<<TWINT) | (1<<TWEN); + while (!(TWCR & (1<<TWINT))); + + if ((TWSR & 0xF8) != TW_MT_DATA_ACK) { + return 1; + } + + return 0; +} + +uint8_t i2c_send(uint8_t address, uint8_t *data, uint16_t length) { + if (i2c_start(address)) { + return 1; + } + + for (uint16_t i = 0; i < length; i++) { + if (i2c_write(data[i])) { + return 1; + } + } + + i2c_stop(); + + return 0; +} diff --git a/keyboards/ymdk_np21/i2c.h b/keyboards/ymdk_np21/i2c.h @@ -0,0 +1,25 @@ +/* +Copyright 2016 Luiz Ribeiro <luizribeiro@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 __I2C_H__ +#define __I2C_H__ + +void i2c_init(void); +void i2c_set_bitrate(uint16_t bitrate_khz); +uint8_t i2c_send(uint8_t address, uint8_t *data, uint16_t length); + +#endif diff --git a/keyboards/ymdk_np21/keymaps/default/keymap.c b/keyboards/ymdk_np21/keymaps/default/keymap.c @@ -0,0 +1,47 @@ +#include "ymdk_np21.h" +#include "action_layer.h" + +#define _NP 0 +#define _BL 1 + +enum custom_keycodes { + NP = SAFE_RANGE, + BL +}; + +const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = { +/* Qwerty + * ,-----------------------------------------. + * | 0 | 1 | 4 | 7 | NUM | ESC | + * |------+------+------+------+------+------| + * | . | 2 | 5 | 8 | / | TAB |---, + * |------+------+------+------+------+------|USB| + * | DOT | 3 | 6 | 9 | * | BS |---' + * |------+------+------+------+------+------| + * | Enter| Enter| + | + | - | FN | + * `-----------------------------------------' + */ +[_NP] = KEYMAP( \ + KC_KP_0, KC_KP_1, KC_KP_4, KC_KP_7, KC_NUMLOCK, KC_ESC, \ + KC_DOT, KC_KP_2, KC_KP_5, KC_KP_8, KC_KP_SLASH, KC_TAB, \ + KC_KP_DOT, KC_KP_3, KC_KP_6, KC_KP_9, KC_KP_ASTERISK, KC_BSPACE, \ + KC_KP_ENTER, KC_KP_ENTER, KC_KP_PLUS, KC_KP_PLUS, KC_KP_MINUS, MO(_BL) \ +), +/* Qwerty + * ,---------------------------------------------. + * | BL_BRTG | | | | | | + * |---------+--------+---------+--------+---+---| + * | | BL_OFF | BL_TOGG | BL_ON | | |---, + * |---------+--------+---------+--------+---+---|USB| + * | | | | | | |---' + * |---------+--------+---------+--------+---+---| + * | BL_DEC | BL_DEC | BL_INC | BL_INC | | | + * `---------------------------------------------' + */ +[_BL] = KEYMAP( \ + BL_BRTG, _______, _______, _______, _______, _______, \ + _______, BL_OFF, BL_TOGG, BL_ON, _______, _______, \ + _______, _______, _______, _______, _______, _______, \ + BL_DEC, BL_DEC, BL_INC, BL_INC, _______, _______ \ +) +}; diff --git a/keyboards/ymdk_np21/matrix.c b/keyboards/ymdk_np21/matrix.c @@ -0,0 +1,118 @@ +/* +Copyright 2017 Luiz Ribeiro <luizribeiro@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/io.h> +#include <util/delay.h> + +#include "matrix.h" + +#ifndef DEBOUNCE +# define DEBOUNCE 5 +#endif + +static uint8_t debouncing = DEBOUNCE; + +static matrix_row_t matrix[MATRIX_ROWS]; +static matrix_row_t matrix_debouncing[MATRIX_ROWS]; + +void matrix_set_row_status(uint8_t row); +uint8_t bit_reverse(uint8_t x); + +void matrix_init(void) { + // all outputs for rows high + DDRB = 0xFF; + PORTB = 0xFF; + // all inputs for columns + DDRA = 0x00; + DDRC &= ~(0x111111<<2); + DDRD &= ~(1<<PIND7); + // all columns are pulled-up + PORTA = 0xFF; + PORTC |= (0b111111<<2); + PORTD |= (1<<PIND7); + + // initialize matrix state: all keys off + for (uint8_t row = 0; row < MATRIX_ROWS; row++) { + matrix[row] = 0x00; + matrix_debouncing[row] = 0x00; + } + + matrix_init_quantum(); // missing from original port by Luiz +} + +uint8_t matrix_scan(void) { + for (uint8_t row = 0; row < MATRIX_ROWS; row++) { + matrix_set_row_status(row); + _delay_us(5); + + matrix_row_t cols = ( + // cols 0..7, PORTA 0 -> 7 + (~PINA) & 0xFF + ) | ( + // cols 8..13, PORTC 7 -> 0 + bit_reverse((~PINC) & 0xFF) << 8 + ) | ( + // col 14, PORTD 7 + ((~PIND) & (1 << PIND7)) << 7 + ); + + if (matrix_debouncing[row] != cols) { + matrix_debouncing[row] = cols; + debouncing = DEBOUNCE; + } + } + + 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(); // also missing in original PS2AVRGB implementation + + return 1; +} + +void matrix_scan_kb(void) { + // Looping keyboard code goes here + // This runs every cycle (a lot) + matrix_scan_user(); +}; + +// declarations +void matrix_set_row_status(uint8_t row) { + DDRB = (1 << row); + PORTB = ~(1 << row); +} + +uint8_t bit_reverse(uint8_t x) { + x = ((x >> 1) & 0x55) | ((x << 1) & 0xaa); + x = ((x >> 2) & 0x33) | ((x << 2) & 0xcc); + x = ((x >> 4) & 0x0f) | ((x << 4) & 0xf0); + return x; +} + +inline matrix_row_t matrix_get_row(uint8_t row) { + return matrix[row]; +} + +void matrix_print(void) { +} diff --git a/keyboards/ymdk_np21/rules.mk b/keyboards/ymdk_np21/rules.mk @@ -0,0 +1,59 @@ +# Copyright 2017 Luiz Ribeiro <luizribeiro@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/>. + +# MCU name +MCU = atmega32a +PROTOCOL = VUSB + +# unsupported features for now +NO_UART = yes +NO_SUSPEND_POWER_DOWN = yes + +# processor frequency +F_CPU = 12000000 + +# Bootloader +# This definition is optional, and if your keyboard supports multiple bootloaders of +# different sizes, comment this out, and the correct address will be loaded +# automatically (+60). See bootloader.mk for all options. +BOOTLOADER = bootloadHID + +# build options +BOOTMAGIC_ENABLE = no +MOUSEKEY_ENABLE = no +EXTRAKEY_ENABLE = yes +CONSOLE_ENABLE = no +COMMAND_ENABLE = yes + +BACKLIGHT_ENABLE = yes +BACKLIGHT_CUSTOM_DRIVER = yes + +RGBLIGHT_ENABLE = yes +RGBLIGHT_CUSTOM_DRIVER = yes +# DISABLE_WS2812 = no + +KEY_LOCK_ENABLE = yes + +# Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE +SLEEP_LED_ENABLE = no # Breathing sleep LED during USB suspend + +OPT_DEFS = -DDEBUG_LEVEL=0 + +# custom matrix setup +CUSTOM_MATRIX = yes +SRC = matrix.c i2c.c backlight.c + +# programming options +PROGRAM_CMD = ./util/atmega32a_program.py $(TARGET).hex diff --git a/keyboards/ymdk_np21/usbconfig.h b/keyboards/ymdk_np21/usbconfig.h @@ -0,0 +1,397 @@ +/* Name: usbconfig.h + * Project: V-USB, virtual USB port for Atmel's(r) AVR(r) microcontrollers + * Author: Christian Starkjohann + * Creation Date: 2005-04-01 + * Tabsize: 4 + * Copyright: (c) 2005 by OBJECTIVE DEVELOPMENT Software GmbH + * License: GNU GPL v2 (see License.txt), GNU GPL v3 or proprietary (CommercialLicense.txt) + * This Revision: $Id: usbconfig-prototype.h 785 2010-05-30 17:57:07Z cs $ + */ + +#ifndef __usbconfig_h_included__ +#define __usbconfig_h_included__ + +#include "config.h" + +/* +General Description: +This file is an example configuration (with inline documentation) for the USB +driver. It configures V-USB for USB D+ connected to Port D bit 2 (which is +also hardware interrupt 0 on many devices) and USB D- to Port D bit 4. You may +wire the lines to any other port, as long as D+ is also wired to INT0 (or any +other hardware interrupt, as long as it is the highest level interrupt, see +section at the end of this file). +*/ + +/* ---------------------------- Hardware Config ---------------------------- */ + +#define USB_CFG_IOPORTNAME D +/* This is the port where the USB bus is connected. When you configure it to + * "B", the registers PORTB, PINB and DDRB will be used. + */ +#define USB_CFG_DMINUS_BIT 3 +/* This is the bit number in USB_CFG_IOPORT where the USB D- line is connected. + * This may be any bit in the port. + */ +#define USB_CFG_DPLUS_BIT 2 +/* This is the bit number in USB_CFG_IOPORT where the USB D+ line is connected. + * This may be any bit in the port. Please note that D+ must also be connected + * to interrupt pin INT0! [You can also use other interrupts, see section + * "Optional MCU Description" below, or you can connect D- to the interrupt, as + * it is required if you use the USB_COUNT_SOF feature. If you use D- for the + * interrupt, the USB interrupt will also be triggered at Start-Of-Frame + * markers every millisecond.] + */ +#define USB_CFG_CLOCK_KHZ (F_CPU/1000) +/* Clock rate of the AVR in kHz. Legal values are 12000, 12800, 15000, 16000, + * 16500, 18000 and 20000. The 12.8 MHz and 16.5 MHz versions of the code + * require no crystal, they tolerate +/- 1% deviation from the nominal + * frequency. All other rates require a precision of 2000 ppm and thus a + * crystal! + * Since F_CPU should be defined to your actual clock rate anyway, you should + * not need to modify this setting. + */ +#define USB_CFG_CHECK_CRC 0 +/* Define this to 1 if you want that the driver checks integrity of incoming + * data packets (CRC checks). CRC checks cost quite a bit of code size and are + * currently only available for 18 MHz crystal clock. You must choose + * USB_CFG_CLOCK_KHZ = 18000 if you enable this option. + */ + +/* ----------------------- Optional Hardware Config ------------------------ */ + +/* #define USB_CFG_PULLUP_IOPORTNAME D */ +/* If you connect the 1.5k pullup resistor from D- to a port pin instead of + * V+, you can connect and disconnect the device from firmware by calling + * the macros usbDeviceConnect() and usbDeviceDisconnect() (see usbdrv.h). + * This constant defines the port on which the pullup resistor is connected. + */ +/* #define USB_CFG_PULLUP_BIT 4 */ +/* This constant defines the bit number in USB_CFG_PULLUP_IOPORT (defined + * above) where the 1.5k pullup resistor is connected. See description + * above for details. + */ + +/* --------------------------- Functional Range ---------------------------- */ + +#define USB_CFG_HAVE_INTRIN_ENDPOINT 1 +/* Define this to 1 if you want to compile a version with two endpoints: The + * default control endpoint 0 and an interrupt-in endpoint (any other endpoint + * number). + */ +#define USB_CFG_HAVE_INTRIN_ENDPOINT3 1 +/* Define this to 1 if you want to compile a version with three endpoints: The + * default control endpoint 0, an interrupt-in endpoint 3 (or the number + * configured below) and a catch-all default interrupt-in endpoint as above. + * You must also define USB_CFG_HAVE_INTRIN_ENDPOINT to 1 for this feature. + */ +#define USB_CFG_EP3_NUMBER 3 +/* If the so-called endpoint 3 is used, it can now be configured to any other + * endpoint number (except 0) with this macro. Default if undefined is 3. + */ +/* #define USB_INITIAL_DATATOKEN USBPID_DATA1 */ +/* The above macro defines the startup condition for data toggling on the + * interrupt/bulk endpoints 1 and 3. Defaults to USBPID_DATA1. + * Since the token is toggled BEFORE sending any data, the first packet is + * sent with the oposite value of this configuration! + */ +#define USB_CFG_IMPLEMENT_HALT 0 +/* Define this to 1 if you also want to implement the ENDPOINT_HALT feature + * for endpoint 1 (interrupt endpoint). Although you may not need this feature, + * it is required by the standard. We have made it a config option because it + * bloats the code considerably. + */ +#define USB_CFG_SUPPRESS_INTR_CODE 0 +/* Define this to 1 if you want to declare interrupt-in endpoints, but don't + * want to send any data over them. If this macro is defined to 1, functions + * usbSetInterrupt() and usbSetInterrupt3() are omitted. This is useful if + * you need the interrupt-in endpoints in order to comply to an interface + * (e.g. HID), but never want to send any data. This option saves a couple + * of bytes in flash memory and the transmit buffers in RAM. + */ +#define USB_CFG_INTR_POLL_INTERVAL 1 +/* If you compile a version with endpoint 1 (interrupt-in), this is the poll + * interval. The value is in milliseconds and must not be less than 10 ms for + * low speed devices. + */ +#define USB_CFG_IS_SELF_POWERED 0 +/* Define this to 1 if the device has its own power supply. Set it to 0 if the + * device is powered from the USB bus. + */ +// max power draw with maxed white underglow measured at 120 mA (peaks) +#define USB_CFG_MAX_BUS_POWER 100 +/* Set this variable to the maximum USB bus power consumption of your device. + * The value is in milliamperes. [It will be divided by two since USB + * communicates power requirements in units of 2 mA.] + */ +#define USB_CFG_IMPLEMENT_FN_WRITE 1 +/* Set this to 1 if you want usbFunctionWrite() to be called for control-out + * transfers. Set it to 0 if you don't need it and want to save a couple of + * bytes. + */ +#define USB_CFG_IMPLEMENT_FN_READ 0 +/* Set this to 1 if you need to send control replies which are generated + * "on the fly" when usbFunctionRead() is called. If you only want to send + * data from a static buffer, set it to 0 and return the data from + * usbFunctionSetup(). This saves a couple of bytes. + */ +#define USB_CFG_IMPLEMENT_FN_WRITEOUT 0 +/* Define this to 1 if you want to use interrupt-out (or bulk out) endpoints. + * You must implement the function usbFunctionWriteOut() which receives all + * interrupt/bulk data sent to any endpoint other than 0. The endpoint number + * can be found in 'usbRxToken'. + */ +#define USB_CFG_HAVE_FLOWCONTROL 0 +/* Define this to 1 if you want flowcontrol over USB data. See the definition + * of the macros usbDisableAllRequests() and usbEnableAllRequests() in + * usbdrv.h. + */ +#define USB_CFG_DRIVER_FLASH_PAGE 0 +/* If the device has more than 64 kBytes of flash, define this to the 64 k page + * where the driver's constants (descriptors) are located. Or in other words: + * Define this to 1 for boot loaders on the ATMega128. + */ +#define USB_CFG_LONG_TRANSFERS 0 +/* Define this to 1 if you want to send/receive blocks of more than 254 bytes + * in a single control-in or control-out transfer. Note that the capability + * for long transfers increases the driver size. + */ +/* #define USB_RX_USER_HOOK(data, len) if(usbRxToken == (uchar)USBPID_SETUP) blinkLED(); */ +/* This macro is a hook if you want to do unconventional things. If it is + * defined, it's inserted at the beginning of received message processing. + * If you eat the received message and don't want default processing to + * proceed, do a return after doing your things. One possible application + * (besides debugging) is to flash a status LED on each packet. + */ +/* #define USB_RESET_HOOK(resetStarts) if(!resetStarts){hadUsbReset();} */ +/* This macro is a hook if you need to know when an USB RESET occurs. It has + * one parameter which distinguishes between the start of RESET state and its + * end. + */ +/* #define USB_SET_ADDRESS_HOOK() hadAddressAssigned(); */ +/* This macro (if defined) is executed when a USB SET_ADDRESS request was + * received. + */ +#define USB_COUNT_SOF 1 +/* define this macro to 1 if you need the global variable "usbSofCount" which + * counts SOF packets. This feature requires that the hardware interrupt is + * connected to D- instead of D+. + */ +/* #ifdef __ASSEMBLER__ + * macro myAssemblerMacro + * in YL, TCNT0 + * sts timer0Snapshot, YL + * endm + * #endif + * #define USB_SOF_HOOK myAssemblerMacro + * This macro (if defined) is executed in the assembler module when a + * Start Of Frame condition is detected. It is recommended to define it to + * the name of an assembler macro which is defined here as well so that more + * than one assembler instruction can be used. The macro may use the register + * YL and modify SREG. If it lasts longer than a couple of cycles, USB messages + * immediately after an SOF pulse may be lost and must be retried by the host. + * What can you do with this hook? Since the SOF signal occurs exactly every + * 1 ms (unless the host is in sleep mode), you can use it to tune OSCCAL in + * designs running on the internal RC oscillator. + * Please note that Start Of Frame detection works only if D- is wired to the + * interrupt, not D+. THIS IS DIFFERENT THAN MOST EXAMPLES! + */ +#define USB_CFG_CHECK_DATA_TOGGLING 0 +/* define this macro to 1 if you want to filter out duplicate data packets + * sent by the host. Duplicates occur only as a consequence of communication + * errors, when the host does not receive an ACK. Please note that you need to + * implement the filtering yourself in usbFunctionWriteOut() and + * usbFunctionWrite(). Use the global usbCurrentDataToken and a static variable + * for each control- and out-endpoint to check for duplicate packets. + */ +#define USB_CFG_HAVE_MEASURE_FRAME_LENGTH 0 +/* define this macro to 1 if you want the function usbMeasureFrameLength() + * compiled in. This function can be used to calibrate the AVR's RC oscillator. + */ +#define USB_USE_FAST_CRC 0 +/* The assembler module has two implementations for the CRC algorithm. One is + * faster, the other is smaller. This CRC routine is only used for transmitted + * messages where timing is not critical. The faster routine needs 31 cycles + * per byte while the smaller one needs 61 to 69 cycles. The faster routine + * may be worth the 32 bytes bigger code size if you transmit lots of data and + * run the AVR close to its limit. + */ + +/* -------------------------- Device Description --------------------------- */ + +#define USB_CFG_VENDOR_ID (VENDOR_ID & 0xFF), ((VENDOR_ID >> 8) & 0xFF) +/* USB vendor ID for the device, low byte first. If you have registered your + * own Vendor ID, define it here. Otherwise you may use one of obdev's free + * shared VID/PID pairs. Be sure to read USB-IDs-for-free.txt for rules! + * *** IMPORTANT NOTE *** + * This template uses obdev's shared VID/PID pair for Vendor Class devices + * with libusb: 0x16c0/0x5dc. Use this VID/PID pair ONLY if you understand + * the implications! + */ +#define USB_CFG_DEVICE_ID (PRODUCT_ID & 0xFF), ((PRODUCT_ID >> 8) & 0xFF) +/* This is the ID of the product, low byte first. It is interpreted in the + * scope of the vendor ID. If you have registered your own VID with usb.org + * or if you have licensed a PID from somebody else, define it here. Otherwise + * you may use one of obdev's free shared VID/PID pairs. See the file + * USB-IDs-for-free.txt for details! + * *** IMPORTANT NOTE *** + * This template uses obdev's shared VID/PID pair for Vendor Class devices + * with libusb: 0x16c0/0x5dc. Use this VID/PID pair ONLY if you understand + * the implications! + */ +#define USB_CFG_DEVICE_VERSION 0x00, 0x02 +/* Version number of the device: Minor number first, then major number. + */ +#define USB_CFG_VENDOR_NAME 'w', 'i', 'n', 'k', 'e', 'y', 'l', 'e', 's', 's', '.', 'k', 'r' +#define USB_CFG_VENDOR_NAME_LEN 13 +/* These two values define the vendor name returned by the USB device. The name + * must be given as a list of characters under single quotes. The characters + * are interpreted as Unicode (UTF-16) entities. + * If you don't want a vendor name string, undefine these macros. + * ALWAYS define a vendor name containing your Internet domain name if you use + * obdev's free shared VID/PID pair. See the file USB-IDs-for-free.txt for + * details. + */ +#define USB_CFG_DEVICE_NAME 'j', 'j', '4', '0' +#define USB_CFG_DEVICE_NAME_LEN 4 +/* Same as above for the device name. If you don't want a device name, undefine + * the macros. See the file USB-IDs-for-free.txt before you assign a name if + * you use a shared VID/PID. + */ +/*#define USB_CFG_SERIAL_NUMBER 'N', 'o', 'n', 'e' */ +/*#define USB_CFG_SERIAL_NUMBER_LEN 0 */ +/* Same as above for the serial number. If you don't want a serial number, + * undefine the macros. + * It may be useful to provide the serial number through other means than at + * compile time. See the section about descriptor properties below for how + * to fine tune control over USB descriptors such as the string descriptor + * for the serial number. + */ +#define USB_CFG_DEVICE_CLASS 0 +#define USB_CFG_DEVICE_SUBCLASS 0 +/* See USB specification if you want to conform to an existing device class. + * Class 0xff is "vendor specific". + */ +#define USB_CFG_INTERFACE_CLASS 3 /* HID */ +#define USB_CFG_INTERFACE_SUBCLASS 1 /* Boot */ +#define USB_CFG_INTERFACE_PROTOCOL 1 /* Keyboard */ +/* See USB specification if you want to conform to an existing device class or + * protocol. The following classes must be set at interface level: + * HID class is 3, no subclass and protocol required (but may be useful!) + * CDC class is 2, use subclass 2 and protocol 1 for ACM + */ +#define USB_CFG_HID_REPORT_DESCRIPTOR_LENGTH 0 +/* Define this to the length of the HID report descriptor, if you implement + * an HID device. Otherwise don't define it or define it to 0. + * If you use this define, you must add a PROGMEM character array named + * "usbHidReportDescriptor" to your code which contains the report descriptor. + * Don't forget to keep the array and this define in sync! + */ + +/* #define USB_PUBLIC static */ +/* Use the define above if you #include usbdrv.c instead of linking against it. + * This technique saves a couple of bytes in flash memory. + */ + +/* ------------------- Fine Control over USB Descriptors ------------------- */ +/* If you don't want to use the driver's default USB descriptors, you can + * provide our own. These can be provided as (1) fixed length static data in + * flash memory, (2) fixed length static data in RAM or (3) dynamically at + * runtime in the function usbFunctionDescriptor(). See usbdrv.h for more + * information about this function. + * Descriptor handling is configured through the descriptor's properties. If + * no properties are defined or if they are 0, the default descriptor is used. + * Possible properties are: + * + USB_PROP_IS_DYNAMIC: The data for the descriptor should be fetched + * at runtime via usbFunctionDescriptor(). If the usbMsgPtr mechanism is + * used, the data is in FLASH by default. Add property USB_PROP_IS_RAM if + * you want RAM pointers. + * + USB_PROP_IS_RAM: The data returned by usbFunctionDescriptor() or found + * in static memory is in RAM, not in flash memory. + * + USB_PROP_LENGTH(len): If the data is in static memory (RAM or flash), + * the driver must know the descriptor's length. The descriptor itself is + * found at the address of a well known identifier (see below). + * List of static descriptor names (must be declared PROGMEM if in flash): + * char usbDescriptorDevice[]; + * char usbDescriptorConfiguration[]; + * char usbDescriptorHidReport[]; + * char usbDescriptorString0[]; + * int usbDescriptorStringVendor[]; + * int usbDescriptorStringDevice[]; + * int usbDescriptorStringSerialNumber[]; + * Other descriptors can't be provided statically, they must be provided + * dynamically at runtime. + * + * Descriptor properties are or-ed or added together, e.g.: + * #define USB_CFG_DESCR_PROPS_DEVICE (USB_PROP_IS_RAM | USB_PROP_LENGTH(18)) + * + * The following descriptors are defined: + * USB_CFG_DESCR_PROPS_DEVICE + * USB_CFG_DESCR_PROPS_CONFIGURATION + * USB_CFG_DESCR_PROPS_STRINGS + * USB_CFG_DESCR_PROPS_STRING_0 + * USB_CFG_DESCR_PROPS_STRING_VENDOR + * USB_CFG_DESCR_PROPS_STRING_PRODUCT + * USB_CFG_DESCR_PROPS_STRING_SERIAL_NUMBER + * USB_CFG_DESCR_PROPS_HID + * USB_CFG_DESCR_PROPS_HID_REPORT + * USB_CFG_DESCR_PROPS_UNKNOWN (for all descriptors not handled by the driver) + * + * Note about string descriptors: String descriptors are not just strings, they + * are Unicode strings prefixed with a 2 byte header. Example: + * int serialNumberDescriptor[] = { + * USB_STRING_DESCRIPTOR_HEADER(6), + * 'S', 'e', 'r', 'i', 'a', 'l' + * }; + */ + +#define USB_CFG_DESCR_PROPS_DEVICE 0 +#define USB_CFG_DESCR_PROPS_CONFIGURATION USB_PROP_IS_DYNAMIC +//#define USB_CFG_DESCR_PROPS_CONFIGURATION 0 +#define USB_CFG_DESCR_PROPS_STRINGS 0 +#define USB_CFG_DESCR_PROPS_STRING_0 0 +#define USB_CFG_DESCR_PROPS_STRING_VENDOR 0 +#define USB_CFG_DESCR_PROPS_STRING_PRODUCT 0 +#define USB_CFG_DESCR_PROPS_STRING_SERIAL_NUMBER 0 +#define USB_CFG_DESCR_PROPS_HID USB_PROP_IS_DYNAMIC +//#define USB_CFG_DESCR_PROPS_HID 0 +#define USB_CFG_DESCR_PROPS_HID_REPORT USB_PROP_IS_DYNAMIC +//#define USB_CFG_DESCR_PROPS_HID_REPORT 0 +#define USB_CFG_DESCR_PROPS_UNKNOWN 0 + +#define usbMsgPtr_t unsigned short +/* If usbMsgPtr_t is not defined, it defaults to 'uchar *'. We define it to + * a scalar type here because gcc generates slightly shorter code for scalar + * arithmetics than for pointer arithmetics. Remove this define for backward + * type compatibility or define it to an 8 bit type if you use data in RAM only + * and all RAM is below 256 bytes (tiny memory model in IAR CC). + */ + +/* ----------------------- Optional MCU Description ------------------------ */ + +/* The following configurations have working defaults in usbdrv.h. You + * usually don't need to set them explicitly. Only if you want to run + * the driver on a device which is not yet supported or with a compiler + * which is not fully supported (such as IAR C) or if you use a differnt + * interrupt than INT0, you may have to define some of these. + */ +/* #define USB_INTR_CFG MCUCR */ +/* #define USB_INTR_CFG_SET ((1 << ISC00) | (1 << ISC01)) */ +/* #define USB_INTR_CFG_CLR 0 */ +/* #define USB_INTR_ENABLE GIMSK */ +/* #define USB_INTR_ENABLE_BIT INT0 */ +/* #define USB_INTR_PENDING GIFR */ +/* #define USB_INTR_PENDING_BIT INTF0 */ +/* #define USB_INTR_VECTOR INT0_vect */ + +/* Set INT1 for D- falling edge to count SOF */ +/* #define USB_INTR_CFG EICRA */ +#define USB_INTR_CFG_SET ((1 << ISC11) | (0 << ISC10)) +/* #define USB_INTR_CFG_CLR 0 */ +/* #define USB_INTR_ENABLE EIMSK */ +#define USB_INTR_ENABLE_BIT INT1 +/* #define USB_INTR_PENDING EIFR */ +#define USB_INTR_PENDING_BIT INTF1 +#define USB_INTR_VECTOR INT1_vect + +#endif /* __usbconfig_h_included__ */ diff --git a/keyboards/ymdk_np21/ymdk_np21.c b/keyboards/ymdk_np21/ymdk_np21.c @@ -0,0 +1,80 @@ +/* +Copyright 2017 Luiz Ribeiro <luizribeiro@gmail.com> +Modified 2018 Kenneth A. <github.com/krusli> + +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 "ymdk_np21.h" + +#include <avr/pgmspace.h> + +#include "action_layer.h" +#include "quantum.h" + +#include "i2c.h" + +#include "backlight.h" +#include "backlight_custom.h" + +extern rgblight_config_t rgblight_config; + +// for keyboard subdirectory level init functions +// @Override +void matrix_init_kb(void) { + // call user level keymaps, if any + // matrix_init_user(); +} + +#ifdef BACKLIGHT_ENABLE +/// Overrides functions in `quantum.c` +void backlight_init_ports(void) { + b_led_init_ports(); +} + +void backlight_task(void) { + b_led_task(); +} + +void backlight_set(uint8_t level) { + b_led_set(level); +} +#endif + +// custom RGB driver +void rgblight_set(void) { + if (!rgblight_config.enable) { + for (uint8_t i=0; i<RGBLED_NUM; i++) { + led[i].r = 0; + led[i].g = 0; + led[i].b = 0; + } + } + + i2c_init(); + i2c_send(0xb0, (uint8_t*)led, 3 * RGBLED_NUM); +} + +bool rgb_init = false; +void matrix_scan_user(void) { + // if LEDs were previously on before poweroff, turn them back on + if (rgb_init == false && rgblight_config.enable) { + i2c_init(); + i2c_send(0xb0, (uint8_t*)led, 3 * RGBLED_NUM); + rgb_init = true; + } + + rgblight_task(); + /* Nothing else for now. */ +} diff --git a/keyboards/ymdk_np21/ymdk_np21.h b/keyboards/ymdk_np21/ymdk_np21.h @@ -0,0 +1,43 @@ +/* +Copyright 2017 Luiz Ribeiro <luizribeiro@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 KEYMAP_COMMON_H +#define KEYMAP_COMMON_H + +#include "quantum.h" +#include "quantum_keycodes.h" +#include "keycode.h" +#include "action.h" + +void matrix_init_user(void); // TODO port this to other PS2AVRGB boards + +#define KEYMAP_GRID( \ + K01, K02, K03, K04, K05, K06, \ + K11, K12, K13, K14, K15, K16, \ + K21, K22, K23, K24, K25, K26, \ + K31, K32, K33, K34, K35, K36 \ +) \ +{ \ + { K06, K05, K04, K03, K02, K01 }, \ + { K16, K15, K14, K13, K12, K11 }, \ + { K26, K25, K24, K23, K22, K21 }, \ + { K36, K35, K34, K33, K32, K31 } \ +} + +#define KEYMAP KEYMAP_GRID + +#endif