[Jack & Erez] Comments + tiny updates and cleanup

This commit is contained in:
Erez Zukerman 2015-10-27 00:54:46 +02:00
commit 0c47e8b008
19 changed files with 65 additions and 1512 deletions

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# TMK Generic
* I'm not sure what the Magic + H does.
Is this a menu that will pop up regardless of what platform and program is open?
Yes, this is sort of debugging.
Use PJRC's [hid_listen](https://www.pjrc.com/teensy/hid_listen.html) to see debug messages.
# TMK/Ergodox specific
* I would like to configure my leds to indicate the active layer.
I read that can be done, but I haven't seen an example for this firmware.
Can someone please post an example or a link?
TMK for Ergodox have support for seven (!) led's:
- three on right
- three on left (see http://geekhack.org/index.php?topic=22780.msg873819#msg873819 for more details)
- Teensy onboard led as well
Any of these leds can be used as layer indicator or NumLock/CapsLock/ScrollLock led.
[Here is example](https://github.com/cub-uanic/tmk_keyboard/blob/cub_layout/keyboard/ergodox/matrix.c#L121-167)
how you can assign some meaning to each led.
In this code only left leds are used to show layers, but you can
[change `led_set()`](https://github.com/cub-uanic/tmk_keyboard/blob/cub_layout/keyboard/ergodox/led.c)
and do anything you want with all leds.
# Firmware
Q: Where to get binaries?
A:
Q: Where to get sources?
A:
Q: How to compile?
A:
# Layouts
description of layouts in base firmware binaries
# Things TO-DO
- [ ] Flash NumLock led only when "numpad" layer is active
- [ ] Command (in terms of IS_COMMAND) to switch to no-leds mode
- [ ] Increase count of ACTION keys
- [ ] Fix command_state() onboard led: it should flash only when kbd in some specific mode (CONSOLE || MOUSE)
- [ ] ergodox_blink_all_leds() should save current state of leds, and restore after blink. initial state of all leds == off
- [ ] add support for pseudo-backlight (reversed LEDs) + docs/photo
- [ ] command to debug all LEDs (on/off/blink)
- [ ] proper (in-core) implementation of DEBUG_MATRIX_SCAN_RATE (non-Ergodox specific)
- [ ] proper (in-core) support for per-layer fn_actions[]

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#include <avr/io.h>
#include "backlight.h"
#define CHANNEL OCR1C
void backlight_init_ports()
{
// Setup PB7 as output and output low.
DDRB |= (1<<7);
PORTB &= ~(1<<7);
// Use full 16-bit resolution.
ICR1 = 0xFFFF;
// I could write a wall of text here to explain... but TL;DW
// Go read the ATmega32u4 datasheet.
// And this: http://blog.saikoled.com/post/43165849837/secret-konami-cheat-code-to-high-resolution-pwm-on
// Pin PB7 = OCR1C (Timer 1, Channel C)
// Compare Output Mode = Clear on compare match, Channel C = COM1C1=1 COM1C0=0
// (i.e. start high, go low when counter matches.)
// WGM Mode 14 (Fast PWM) = WGM13=1 WGM12=1 WGM11=1 WGM10=0
// Clock Select = clk/1 (no prescaling) = CS12=0 CS11=0 CS10=1
TCCR1A = _BV(COM1C1) | _BV(WGM11); // = 0b00001010;
TCCR1B = _BV(WGM13) | _BV(WGM12) | _BV(CS10); // = 0b00011001;
backlight_init();
}
void backlight_set(uint8_t level)
{
if ( level == 0 )
{
// Turn off PWM control on PB7, revert to output low.
TCCR1A &= ~(_BV(COM1C1));
CHANNEL = 0x0;
// Prevent backlight blink on lowest level
PORTB &= ~(_BV(PORTB7));
}
else if ( level == BACKLIGHT_LEVELS )
{
// Prevent backlight blink on lowest level
PORTB &= ~(_BV(PORTB7));
// Turn on PWM control of PB7
TCCR1A |= _BV(COM1C1);
// Set the brightness
CHANNEL = 0xFFFF;
}
else
{
// Prevent backlight blink on lowest level
PORTB &= ~(_BV(PORTB7));
// Turn on PWM control of PB7
TCCR1A |= _BV(COM1C1);
// Set the brightness
CHANNEL = 0xFFFF >> ((BACKLIGHT_LEVELS - level) * ((BACKLIGHT_LEVELS + 1) / 2));
}
}

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static const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
/*
* Keymap: Default Layer in QWERTY
*
* ,--------------------------------------------------. ,--------------------------------------------------.
* | ~ | 1 | 2 | 3 | 4 | 5 | \ | | - | 6 | 7 | 8 | 9 | 0 | = |
* |--------+------+------+------+------+-------------| |------+------+------+------+------+------+--------|
* | Tab | Q | W | E | R | T | ~L5 | | ~L6 | Y | U | I | O | P | [ |
* |--------+------+------+------+------+------| | | |------+------+------+------+------+--------|
* | Tab/Shf| A | S | D | F | G |------| |------| H | J | K | L | ; | ' |
* |--------+------+------+------+------+------| L0 | | ~L7 |------+------+------+------+------+--------|
* | LCtrl | Z | X | C | V | B | | | | N | M | , | . | / | ] |
* `--------+------+------+------+------+-------------' `-------------+------+------+------+------+--------'
* | ~L5 | ~L2 | Caps | LAlt | LGui | | Lft | Up | Dn | Rght | ~L6 |
* `----------------------------------' `----------------------------------'
* ,-------------. ,-------------.
* | +L2 | Home | | PgUp | Del |
* ,------|------|------| |------+------+------.
* | | | End | | PgDn | | |
* | BkSp | ESC |------| |------| Enter| Space|
* | | | Spc | | Ins | | |
* `--------------------' `--------------------'
*
*
*
****************************************************************************************************
*
* Under XOrg, I use my own mapping from QWERTY to "Workman for Programmers"
* See XOrg files in ./addons/ subdirectory.
*
* I have to do so, because of two things:
* 1) my native language is Russian, and XOrg keymap for it is based on QWERTY layout
* 2) I want to have non-standart shifted keys, like $ (as normal) and @ (as shifted), or _ and -
*
* And even if (2) could be solved using FN* keys (but there is limit in firmware for only 32 such
* keys), then (1) can't be solved at firmware level at all.
*
* So, I have to stick with QWERTY as my main layout + my own XOrg keyboard layout for English.
* But sometimes I have to input something when XOrg is not active - for example, in Linux console,
* or in firmware console (while debugging firmware), or when keyboard is connected to not my computer.
*
* For such cases I have Layer1 :)
* // hint: switch to Layer1 is only at Layer6
*
****************************************************************************************************
*
*
*
* Keymap: Default Layer in Workman
*
* ,--------------------------------------------------. ,--------------------------------------------------.
* | ~ | ; | ! | # | { | } | ' | | ^ | [ | ] | * | ( | ) | = |
* |--------+------+------+------+------+-------------| |------+------+------+------+------+------+--------|
* | Tab | Q | D | R | W | B | NO | | ~L7 | J | F | U | P | $ | : |
* |--------+------+------+------+------+------| | | |------+------+------+------+------+--------|
* | Tab/Shf| A | S | H | T | G |------| |------| Y | N | E | O | I | - |
* |--------+------+------+------+------+------| Home | | End |------+------+------+------+------+--------|
* | LCtrl | Z | X | M | C | V | | | | K | L | , | . | / | | |
* `--------+------+------+------+------+-------------' `-------------+------+------+------+------+--------'
* | ~L5 | ~L2 | Caps | LAlt | LGui | | Lft | Up | Dn | Rght | ~L6 |
* `----------------------------------' `----------------------------------'
* ,-------------. ,-------------.
* | L0 | +L2 | | PgUp | Del |
* ,------|------|------| |------+------+------.
* | | | NO | | PgDn | | |
* | BkSp | ESC |------| |------| Enter| Space|
* | | | Spc | | Ins | | |
* `--------------------' `--------------------'
*
* Keymap: Default Layer in Workman / with Shift
*
* ,--------------------------------------------------. ,--------------------------------------------------.
* | ` | 1 | 2 | 3 | 4 | 5 | " | | \ | 6 | 7 | 8 | 9 | 0 | + |
* |--------+------+------+------+------+-------------| |------+------+------+------+------+------+--------|
* | Tab | Q | D | R | W | B | NO | | ~L7 | J | F | U | P | @ | % |
* |--------+------+------+------+------+------| | | |------+------+------+------+------+--------|
* | Tab/Shf| A | S | H | T | G |------| |------| Y | N | E | O | I | _ |
* |--------+------+------+------+------+------| Home | | End |------+------+------+------+------+--------|
* | LCtrl | Z | X | M | C | V | | | | K | L | , | . | / | & |
* `--------+------+------+------+------+-------------' `-------------+------+------+------+------+--------'
* | ~L5 | ~L2 | Caps | LAlt | LGui | | Lft | Up | Dn | Rght | ~L6 |
* `----------------------------------' `----------------------------------'
* ,-------------. ,-------------.
* | L0 | +L2 | | PgUp | Del |
* ,------|------|------| |------+------+------.
* | | | NO | | PgDn | | |
* | BkSp | ESC |------| |------| Enter| Space|
* | | | Spc | | Ins | | |
* `--------------------' `--------------------'
*
*/
KEYMAP( // Layer0: default, leftled:none
// left hand
GRV, 1, 2, 3, 4, 5, BSLS,
FN2, Q, W, E, R, T, FN23,
FN11,FN28,FN29,FN30,FN31,G,
FN12,FN24,FN25,FN26,FN27,B, HOME,
FN21,FN20,CAPS,FN13,FN14,
FN17,FN19,
NO,
FN5, FN6, FN7,
// right hand
MINS,6, 7, 8, 9, 0, EQL,
FN23,Y, U, I, O, P, LBRC,
H, J, K, L, SCLN,FN15,
END, N, M, COMM,DOT, SLSH,FN16,
LEFT,UP, DOWN,RGHT,FN22,
PGUP,DEL,
PGDN,
FN8, FN9, FN10
),
KEYMAP( // Layer1: Workman layout, leftled:all
// left hand
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,Q, D, R, W, B, TRNS,
TRNS,A, S, H, T, G,
TRNS,Z, X, M, C, V, TRNS,
TRNS,TRNS,FN17,TRNS,TRNS,
TRNS,TRNS,
TRNS,
TRNS,TRNS,TRNS,
// right hand
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,J, F, U, P, 4, TRNS,
Y, N, E, O, I, TRNS,
TRNS,K, L, TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,
TRNS,
TRNS,TRNS,TRNS
),
KEYMAP( // Layer2: numpad, leftled:mid/blue
// left hand
TRNS,NO, NO, NO, NO, PAUS,PSCR,
TRNS,NO, NO, NO, NO, NO, TRNS,
TRNS,NO, NO, NO, TRNS,NO,
TRNS,NO, NO, NO, TRNS,NO, TRNS,
TRNS,TRNS,FN17,TRNS,TRNS,
TRNS,TRNS,
TRNS,
TRNS,TRNS,TRNS,
// right hand
SLCK,NLCK,PSLS,PAST,PAST,PMNS,BSPC,
TRNS,NO, P7, P8, P9, PMNS,PGUP,
NO, P4, P5, P6, PPLS,PGDN,
TRNS,NO, P1, P2, P3, PPLS,PENT,
P0, PDOT,SLSH,PENT,PENT,
TRNS,TRNS,
TRNS,
TRNS,TRNS,TRNS
),
KEYMAP( // Layer3: F-keys + PgUp/PgDn on right hand, leftled:bot/green
// left hand
TRNS,NO, NO, NO, NO, NO, NO,
TRNS,NO, NO, NO, NO, NO, TRNS,
TRNS,NO, TRNS,NO, NO, NO,
TRNS,NO, TRNS,NO, NO, NO, TRNS,
TRNS,TRNS,TRNS,LALT,LGUI,
TRNS,TRNS,
TRNS,
LCTL,LSFT,TRNS,
// right hand
NO, NO, NO, NO, NO, NO, TRNS,
TRNS,NO, F1, F2, F3, F4, PGUP,
NO, F5, F6, F7, F8, PGDN,
TRNS,NO, F9, F10, F11, F12, APP,
RGUI,RALT,TRNS,TRNS,TRNS,
TRNS,TRNS,
TRNS,
TRNS,RSFT,RCTL
),
KEYMAP( // Layer4: unconvenient keys on right hand, leftled:top/white
// left hand
TRNS,NO, NO, NO, NO, NO, NO,
TRNS,NO, NO, NO, NO, NO, TRNS,
TRNS,TRNS,NO, NO, NO, NO,
TRNS,TRNS,NO, NO, NO, NO, TRNS,
TRNS,TRNS,TRNS,LALT,LGUI,
TRNS,TRNS,
TRNS,
TRNS,TRNS,TRNS,
/* in Workman right hand will be:
{ } ( ) +
^ ! ? =
' ! $ " ; \
# [ < > ] \
*/
// right hand
NO, NO, 4, 5, 9, 0, PPLS,
TRNS,MINS,2, FN5, 9, 0, EQL,
BSLS,2, P, FN1, 1, FN2,
TRNS,3, 6, FN3, FN4, 7, FN2,
TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,
TRNS,
TRNS,TRNS,TRNS
),
KEYMAP( // Layer5: F-keys instead of numbers, leftled:top/white
// left hand
TRNS,F1, F2, F3, F4, F5, F6,
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,
TRNS,
TRNS,TRNS,TRNS,
// right hand
F7, F8, F9, F10, F11, F12, TRNS,
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,
TRNS,
TRNS,TRNS,TRNS
),
KEYMAP( // Layer6: F-keys + utils(Teensy, Workman-layer switch), leftled:top/white+onboard
// left hand
TRNS,F1, F2, F3, F4, F5, F6,
FN0, TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,
FN18,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,
TRNS,
TRNS,TRNS,TRNS,
// right hand
F7, F8, F9, F10, F11, F12, TRNS,
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,FN0,
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,
TRNS,
TRNS,TRNS,TRNS
),
//
// rarely used
//
KEYMAP( // Layer7: F-keys only, leftled:top/white
// left hand
FN0, NO, NO, NO, NO, NO, NO,
FN1, F13, F14, F15, F16, NO, TRNS,
TRNS,F17, F18, F19, F20, NO,
TRNS,F21, F22, F23, F24, NO, TRNS,
TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,
TRNS,
TRNS,TRNS,TRNS,
// right hand
NO, NO, NO, NO, NO, NO, TRNS,
TRNS,NO, F1, F2, F3, F4, TRNS,
NO, F5, F6, F7, F8, TRNS,
TRNS,NO, F9, F10, F11, F12, TRNS,
TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,
TRNS,
SLEP,TRNS,TRNS
),
KEYMAP( // Layer8: mouse and navigation, leftled:mid/blue+bot/green
// left hand
TRNS,NO, NO, NO, NO, NO, NO,
TRNS,NO, NO, NO, ACL0,NO, TRNS,
TRNS,NO, NO, TRNS,ACL1,NO,
TRNS,NO, NO, TRNS,ACL2,NO, TRNS,
TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,
TRNS,
TRNS,TRNS,TRNS,
// right hand
F16, MPLY,MPRV,MNXT,VOLD,VOLU,MUTE,
F14, BTN2,WH_L,WH_U,WH_D,WH_R,PGUP,
BTN1,MS_L,MS_U,MS_D,MS_R,PGDN,
F15, BTN3,HOME,END, DEL, INS, NO,
TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,
TRNS,
TRNS,TRNS,TRNS
),
KEYMAP( // Layer9: application-specific shortcuts (mostly browser), leftled:top/white+bot/green
// left hand
TRNS,NO, NO, NO, NO, NO, NO,
TRNS,NO, NO, NO, NO, NO, TRNS,
TRNS,NO, NO, NO, NO, NO,
TRNS,NO, NO, NO, TRNS,NO, TRNS,
TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,
TRNS,
TRNS,TRNS,TRNS,
// right hand
NO, NO, NO, NO, NO, NO, TRNS,
TRNS,NO, FN12,FN13,FN14,FN15,FN10,
FN1, FN2, FN3, FN4, FN5, FN11,
TRNS,TRNS,FN6, FN7, FN8, FN9, FN0,
TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,
TRNS,
TRNS,TRNS,TRNS
),
/*
// templates to copy from
KEYMAP( // LayerN: transparent on edges + hard-defined thumb keys, all others are empty
// left hand
TRNS,NO, NO, NO, NO, NO, NO,
TRNS,NO, NO, NO, NO, NO, TRNS,
TRNS,NO, NO, NO, NO, NO,
TRNS,NO, NO, NO, NO, NO, TRNS,
TRNS,TRNS,TRNS,LALT,LGUI,
TRNS,TRNS,
TRNS,
LCTL,LSFT,TRNS,
// right hand
NO, NO, NO, NO, NO, NO, TRNS,
TRNS,NO, NO, NO, NO, NO, TRNS,
NO, NO, NO, NO, NO, TRNS,
TRNS,NO, NO, NO, NO, NO, TRNS,
RGUI,RALT,TRNS,TRNS,TRNS,
TRNS,TRNS,
TRNS,
TRNS,RSFT,RCTL
),
KEYMAP( // LayerN: fully transparent
// left hand
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,
TRNS,
TRNS,TRNS,TRNS,
// right hand
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,
TRNS,
TRNS,TRNS,TRNS
),
*/
};
/* id for user defined functions & macros */
enum function_id {
TEENSY_KEY,
CUSTOM_KEY,
L_CTRL_ALT_ENT,
R_CTRL_ALT_ENT,
};
enum macro_id {
XMONAD_RESET,
PASSWORD1,
PASSWORD2,
PASSWORD3,
};
/*
* Fn action definition
*/
static const uint16_t PROGMEM fn_actions[] = {
[0] = ACTION_FUNCTION(TEENSY_KEY), // FN0 - Teensy key
[1] = ACTION_MODS_KEY(MOD_LSFT, KC_BSLS), // FN1 = Shifted BackSlash // " in Workman
[2] = ACTION_MODS_KEY(MOD_LSFT, KC_MINS), // FN2 = Shifted Minus // \ in Workman
[3] = ACTION_MODS_KEY(MOD_LSFT, KC_COMM), // FN3 = Shifted comma // < in Workman
[4] = ACTION_MODS_KEY(MOD_LSFT, KC_DOT), // FN4 = Shifted dot // > in Workman
[5] = ACTION_MODS_TAP_KEY(MOD_LCTL, KC_BSPC), // FN5 = LShift with tap BackSpace
[6] = ACTION_MODS_TAP_KEY(MOD_LSFT, KC_DEL), // FN6 = LCtrl with tap Delete
[7] = ACTION_MODS_TAP_KEY(MOD_LALT, KC_ESC), // FN7 = LAlt with tap Escape
[8] = ACTION_MODS_TAP_KEY(MOD_RALT, KC_INS), // FN8 = RAlt with tap Ins
[9] = ACTION_MODS_TAP_KEY(MOD_RSFT, KC_ENT), // FN9 = RShift with tap Enter
[10] = ACTION_MODS_TAP_KEY(MOD_RCTL, KC_SPC), // FN10 = RCtrl with tap Space
[11] = ACTION_MODS_TAP_KEY(MOD_LSFT, KC_TAB), // FN11 = LShift with tap Tab
[12] = ACTION_MODS_TAP_KEY(MOD_LCTL, KC_GRV), // FN12 = LCtrl with tap Tilda
[13] = ACTION_MODS_TAP_KEY(MOD_LALT, KC_SPC), // FN13 = LAlt with tap Space
[14] = ACTION_MODS_TAP_KEY(MOD_LGUI, KC_ESC), // FN14 = LGui with tap Escape
[15] = ACTION_MODS_TAP_KEY(MOD_RSFT, KC_QUOT), // FN15 = RShift with tap quotes
[16] = ACTION_MODS_TAP_KEY(MOD_RCTL, KC_RBRC), // FN16 = RCtrl with tap ]
[17] = ACTION_LAYER_SET(0, ON_BOTH), // FN17 - set Layer0
[18] = ACTION_LAYER_SET(1, ON_BOTH), // FN18 - set Layer1, to use Workman layout at firmware level
[19] = ACTION_LAYER_SET(2, ON_BOTH), // FN19 - set Layer2, to use with Numpad keys
[21] = ACTION_FUNCTION_TAP(L_CTRL_ALT_ENT), // FN21 - momentary Layer5+CTRL+ALT on Enter, to use with F* keys on top row
[22] = ACTION_FUNCTION_TAP(R_CTRL_ALT_ENT), // FN22 - momentary Layer6+CTRL+ALT on Enter, to use with F* keys on top row + utils
[28] = ACTION_LAYER_TAP_KEY(4, KC_A), // FN28 = momentary Layer4 on A key, to use with unconvenient keys
[29] = ACTION_LAYER_TAP_KEY(3, KC_S), // FN29 = momentary Layer3 on S key, to use with F* keys
[30] = ACTION_LAYER_TAP_KEY(8, KC_D), // FN30 = momentary Layer8 on D key, to use with mouse and navigation keys
[31] = ACTION_LAYER_TAP_KEY(2, KC_F), // FN31 = momentary Layer2 on F key, to use with Numpad keys
// i'd like to remove this - will try to get used to live without this and convert them to usual keys
[20] = ACTION_LAYER_MOMENTARY(2), // FN20 - momentary Layer2, to use with Numpad keys
// or
// [20] = ACTION_FUNCTION_TAP(CUSTOM_KEY), // FN20 - use custom key, with tapping support
[23] = ACTION_LAYER_TAP_KEY(7, KC_BSLS), // FN23 - momentary Layer7 on ' , to use with F* keys (F1-F24)
[24] = ACTION_LAYER_TAP_KEY(4, KC_Z), // FN24 = momentary Layer4 on Z key, to use with unconvenient keys
[25] = ACTION_LAYER_TAP_KEY(3, KC_X), // FN25 = momentary Layer3 on X key, to use with F* keys
[26] = ACTION_LAYER_TAP_KEY(8, KC_C), // FN26 = momentary Layer8 on C key, to use with mouse and navigation keys
[27] = ACTION_LAYER_TAP_KEY(9, KC_V), // FN27 = momentary Layer9 on V key, to use with application-specific shortcuts
};
static const uint16_t PROGMEM fn_actions_4[] = {
[1] = ACTION_MODS_KEY(MOD_LSFT, KC_BSLS), // FN1 = Shifted BackSlash // " in Workman
[2] = ACTION_MODS_KEY(MOD_LSFT, KC_MINS), // FN2 = Shifted Minus // \ in Workman
[3] = ACTION_MODS_KEY(MOD_LSFT, KC_COMM), // FN3 = Shifted comma // < in Workman
[4] = ACTION_MODS_KEY(MOD_LSFT, KC_DOT), // FN4 = Shifted dot // > in Workman
[5] = ACTION_MODS_KEY(MOD_LSFT, KC_SLSH), // FN5 = Shifted slash // ? in Workman
};
static const uint16_t PROGMEM fn_actions_7[] = {
[0] = ACTION_MACRO(XMONAD_RESET), // FN0 = xmonad-reanimator
[1] = ACTION_MACRO(PASSWORD1), // FN1 = default password
[2] = ACTION_MACRO(PASSWORD1), // FN2 = other password
[3] = ACTION_MACRO(PASSWORD1), // FN3 = mega password
};
static const uint16_t PROGMEM fn_actions_9[] = {
[0] = ACTION_MODS_KEY(MOD_LCTL, KC_P0), // FN0 = Ctrl+0
[1] = ACTION_MODS_KEY(MOD_LALT, KC_P1), // FN1 = Alt+1
[2] = ACTION_MODS_KEY(MOD_LALT, KC_P2), // FN2 = Alt+2
[3] = ACTION_MODS_KEY(MOD_LALT, KC_P3), // FN3 = Alt+3
[4] = ACTION_MODS_KEY(MOD_LALT, KC_P4), // FN4 = Alt+4
[5] = ACTION_MODS_KEY(MOD_LALT, KC_P5), // FN5 = Alt+5
[6] = ACTION_MODS_KEY(MOD_LALT, KC_P6), // FN6 = Alt+6
[7] = ACTION_MODS_KEY(MOD_LALT, KC_P7), // FN7 = Alt+7
[8] = ACTION_MODS_KEY(MOD_LALT, KC_P8), // FN8 = Alt+8
[9] = ACTION_MODS_KEY(MOD_LALT, KC_P9), // FN9 = Alt+9
[10] = ACTION_MODS_KEY(MOD_LCTL|MOD_LSFT, KC_TAB), // FN10 = Ctrl+Shift+Tab
[11] = ACTION_MODS_KEY(MOD_LCTL, KC_TAB), // FN11 = Ctrl+Tab
[12] = ACTION_MODS_KEY(MOD_LCTL|MOD_LSFT, KC_PGUP), // FN12 = Ctrl+Shift+PgUp
[13] = ACTION_MODS_KEY(MOD_LCTL|MOD_LSFT, KC_PGDN), // FN13 = Ctrl+Shift+PgDn
[14] = ACTION_MODS_KEY(MOD_LCTL, KC_PMNS), // FN14 = Ctrl+Pad Minus
[15] = ACTION_MODS_KEY(MOD_LCTL, KC_PPLS), // FN15 = Ctrl+Pad Plus
};
void action_function(keyrecord_t *record, uint8_t id, uint8_t opt)
{
// print("action_function called\n");
// print("id = "); phex(id); print("\n");
// print("opt = "); phex(opt); print("\n");
if (id == TEENSY_KEY) {
clear_keyboard();
print("\n\nJump to bootloader... ");
_delay_ms(50);
bootloader_jump(); // should not return
print("not supported.\n");
}
if (id == L_CTRL_ALT_ENT || id == R_CTRL_ALT_ENT) {
if (record->tap.count == 0 || record->tap.interrupted) {
uint8_t weak_mods;
uint8_t layer;
if (id == L_CTRL_ALT_ENT) {
weak_mods = MOD_BIT(KC_LCTL) | MOD_BIT(KC_LALT);
layer = 5;
} else {
weak_mods = MOD_BIT(KC_RCTL) | MOD_BIT(KC_RALT);
layer = 6;
}
if (record->event.pressed) {
layer_on(layer);
add_weak_mods(weak_mods);
} else {
del_weak_mods(weak_mods);
layer_off(layer);
}
} else {
if (record->event.pressed) {
add_key(KC_ENT);
send_keyboard_report();
} else {
del_key(KC_ENT);
send_keyboard_report();
}
}
}
/*
* just an example of custom key implementation
* not really needed with custom keymap_fn_to_action(),
* because it will allow you to have 32 FN** keys on EACH layer
*/
/*
keyevent_t event = record->event;
if (id == CUSTOM_KEY) {
uint8_t layer = biton32(layer_state);
uint8_t col = event.key.col;
uint8_t row = event.key.row;
uint8_t handled = 0;
if (event.pressed) {
if (layer == XXX && col == XXX && row == XXX) {
action_macro_play(
MACRO(
...........
END)
);
handled++;
}
}
}
if (!handled) {
print("custom key not handled");
print(": layer "); pdec(layer);
print(", col "); pdec(col);
print(", row "); pdec(row);
print("\n");
}
}
*/
}
#include "keymap_passwords.h"
const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt) {
if (record->event.pressed) {
switch (id) {
case XMONAD_RESET: return MACRO_XMONAD_RESET;
case PASSWORD1: return MACRO_PASSWORD1;
}
}
return MACRO_NONE;
}
#define FN_ACTIONS_SIZE (sizeof(fn_actions) / sizeof(fn_actions[0]))
#define FN_ACTIONS_4_SIZE (sizeof(fn_actions_4) / sizeof(fn_actions_4[0]))
#define FN_ACTIONS_7_SIZE (sizeof(fn_actions_7) / sizeof(fn_actions_7[0]))
#define FN_ACTIONS_9_SIZE (sizeof(fn_actions_9) / sizeof(fn_actions_9[0]))
/*
* translates Fn keycode to action
* for some layers, use different translation table
*/
action_t keymap_fn_to_action(uint8_t keycode)
{
uint8_t layer = biton32(layer_state);
action_t action;
action.code = ACTION_NO;
if (layer == 4 && FN_INDEX(keycode) < FN_ACTIONS_4_SIZE) {
action.code = pgm_read_word(&fn_actions_4[FN_INDEX(keycode)]);
}
if (layer == 7 && FN_INDEX(keycode) < FN_ACTIONS_7_SIZE) {
action.code = pgm_read_word(&fn_actions_7[FN_INDEX(keycode)]);
}
if (layer == 9 && FN_INDEX(keycode) < FN_ACTIONS_9_SIZE) {
action.code = pgm_read_word(&fn_actions_9[FN_INDEX(keycode)]);
}
// by default, use fn_actions from default layer 0
// this is needed to get mapping for same key, that was used switch to some layer,
// to have possibility to switch layers back
if (action.code == ACTION_NO && FN_INDEX(keycode) < FN_ACTIONS_SIZE) {
action.code = pgm_read_word(&fn_actions[FN_INDEX(keycode)]);
}
return action;
}

View file

@ -1,23 +0,0 @@
#define MACRO_XMONAD_RESET MACRO( \
I(15), \
D(LCTL), D(LALT), T(F2), W(255), U(LALT), U(LCTL), W(255), \
T(X), T(M), T(O), T(N), T(UP), T(ENT), W(255), \
D(LCTL), D(LALT), T(F5), W(255), U(LALT), U(LCTL), W(255), \
END) \
#define MACRO_PASSWORD1 MACRO( \
I(15), \
T(E), T(X), T(A), T(M), T(P), T(L), T(E), \
END) \
#define MACRO_PASSWORD2 MACRO( \
I(15), \
T(E), T(X), T(A), T(M), T(P), T(L), T(E), \
END) \
#define MACRO_PASSWORD2 MACRO( \
I(15), \
T(E), T(X), T(A), T(M), T(P), T(L), T(E), \
END) \

View file

@ -1,624 +0,0 @@
#include "action_util.h"
#include "action_layer.h"
#define KC_SW0 KC_FN0
#define DEBUG_ACTION
static const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
/* Keymap 0: Default Layer
*
* ,--------------------------------------------------. ,--------------------------------------------------.
* | ~ | 1 | 2 | 3 | 4 | 5 | \ | | ' | 6 | 7 | 8 | 9 | 0 | = |
* |--------+------+------+------+------+-------------| |------+------+------+------+------+------+--------|
* | Tab | Q | W | E | R | T | ~Fn1 | | ~Fn3 | Y | U | I | O | P | [ |
* |--------+------+------+------+------+------| | | |------+------+------+------+------+--------|
* | LShift | A | S | D | F | G |------| |------| H | J | K | L | ; | RShift |
* |--------+------+------+------+------+------| Fn0 | | ~Fn4 |------+------+------+------+------+--------|
* | LCtrl | Z | X | C | V | B | | | | N | M | , | . | / | RCtrl |
* `--------+------+------+------+------+-------------' `-------------+------+------+------+------+--------'
* | ~Fn1 | ~Fn2 | Caps | LAlt | LGui | | Lft | Up | Dn | Rght | ~Fn4 |
* `----------------------------------' `----------------------------------'
* ,-------------. ,-------------.
* | +Fn2 | Home | | PgUp | Del |
* ,------|------|------| |------+------+------.
* | | | End | | PgDn | | |
* | BkSp | ESC |------| |------| Enter| Space|
* | | | Spc | | Ins | | |
* `--------------------' `--------------------'
*/
// BASE LAYERS
KEYMAP( // layout: layer 0: customized dvorak with symbol row switched
// left hand
ESC, FN12,FN12,FN12,FN12,FN12,BSLS,
TAB, QUOT,COMM,DOT, P, Y, FN2,
LSFT,A, O, E, U, I,
LCTL,SCLN,Q, J, K, X, DEL,
FN3, FN1, LCTL,LALT,LGUI,
FN5, HOME,
END,
BSPC,LSFT,LGUI,
// right hand
MINS,FN12,FN12,FN12,FN12,FN12,MPLY,
FN3, F, G, C, R, L, MNXT,
D, H, T, N, S, RSFT,
DEL, B, M, W, V, Z, RCTL,
MPRV,MNXT,APP, FN8,FN2,
PGUP,MPLY,
PGDN,
ENT, FN1, SPC
),
KEYMAP( // layout: layer 1: customized dvorak
// left hand
ESC, 1, 2, 3, 4, 5, BSLS,
TAB, QUOT,COMM,DOT, P, Y, FN2,
LSFT,A, O, E, U, I,
LCTL,SCLN,Q, J, K, X, DEL,
FN3, FN1, LCTL,LALT,LGUI,
FN5, HOME,
END,
BSPC,LSFT,LGUI,
// right hand
MINS,6, 7, 8, 9, 0, EQL,
FN3, F, G, C, R, L, SLSH,
D, H, T, N, S, RSFT,
DEL, B, M, W, V, Z, RCTL,
LEFT,DOWN,UP, RGHT,FN2,
PGUP,MPLY,
PGDN,
ENT, FN1, SPC
),
KEYMAP( // layer 2 : qwerty
// left hand
TRNS,1, 2, 3, 4, 5, TRNS,
TRNS,Q, W, E, R, T, TRNS,
TRNS,A, S, D, F, G,
TRNS,Z, X, C, V, B, TRNS,
TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,
TRNS,
TRNS,TRNS,TRNS,
// right hand
TRNS,6, 7, 8, 9, 0, MINS,
TRNS,Y, U, I, O, P, RBRC,
H, J, K, L, SCLN,RSFT,
TRNS,N, M, COMM,DOT, SLSH,RSFT,
TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,
TRNS,
TRNS,TRNS,TRNS
),
KEYMAP( // layer 3 : reserved
// left hand
TRNS,1, 2, 3, 4, 5, TRNS,
TRNS,Q, W, E, R, T, TRNS,
TRNS,A, S, D, F, G,
TRNS,Z, X, C, V, B, TRNS,
TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,
TRNS,
TRNS,TRNS,TRNS,
// right hand
TRNS,6, 7, 8, 9, 0, MINS,
TRNS,Y, U, I, O, P, RBRC,
H, J, K, L, SCLN,QUOT,
TRNS,N, M, COMM,DOT, SLSH,RSFT,
TRNS,TRNS,TRNS,TRNS,TRNS,
RALT,RCTL,
PGUP,
PGDN,ENT, SPC
),
// PLOVER (SPECIAL CASE)
KEYMAP( // layout: layer 4: Steno for Plover
// left hand
FN5, NO, NO, NO, NO, NO, NO,
NO, 1, 2, 3, 4, 5, NO,
NO, Q, W, E, R, T,
NO, A, S, D, F, G, NO,
NO, NO, NO, NO, NO,
FN5, NO,
NO,
C, V, NO,
// right hand
NO, NO, NO, NO, NO, NO, TRNS,
NO, 6, 7, 8, 9, 0, TRNS,
Y, U, I, O, P, LBRC,
NO, H, J, K, L, SCLN,QUOT,
TRNS,TRNS,NO, NO, NO,
TRNS,TRNS,
TRNS,
NO, N, M
),
KEYMAP( // layout: layer 5: reserved
// left hand
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,
TRNS,
TRNS,TRNS,TRNS,
// right hand
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,
TRNS,
TRNS,TRNS,TRNS
),
// MODIFIERS THAT MIGHT BE STICKY
KEYMAP( // layout: layer 6: mouse + numpad
// left hand
FN0, NO, NO, NO, NO, PAUS,PSCR,
TRNS,NO, WH_U,MS_U,WH_D,BTN2,TRNS,
TRNS,NO, MS_L,MS_D,MS_R,BTN1,
TRNS,NO, NO, NO, NO, BTN3,TRNS,
TRNS,FN13,TRNS,TRNS,TRNS,
TRNS,TRNS,
TRNS,
TRNS,TRNS,TRNS,
// right hand
SLCK,NLCK,EQL, PSLS,PAST,PMNS,TRNS,
TRNS,NO, P7, P8, P9, PMNS,BSPC,
NO, P4, P5, P6, PPLS,PENT,
TRNS,NO, P1, P2, P3, PPLS,PENT,
P0, PDOT,PDOT,PENT,PENT,
TRNS,TRNS,
TRNS,
ENT, TRNS,BSPC
),
KEYMAP( // layout: layer 7: F-keys + cursor
// left hand
FN0, F1, F2, F3, F4, F5, F6,
FN4, NO, PGUP,UP, PGDN,NO, TRNS,
TRNS,HOME,LEFT,DOWN,RGHT,END,
TRNS,NO, NO, END, HOME,NO, TRNS,
TRNS,TRNS,TRNS,FN10,FN11,
TRNS,TRNS,
TRNS,
LCTL,LSFT,TRNS,
// right hand
F7, F8, F9, F10, F11, F12, MINS,
TRNS,NO, PGUP,UP, PGDN, NO, FN4,
HOME,LEFT,DOWN,RGHT,END, TRNS,
TRNS,NO, NO, NO, NO, NO, TRNS,
RGUI,RALT,TRNS,TRNS,TRNS,
TRNS,TRNS,
TRNS, TRNS,RSFT,RCTL
),
KEYMAP( // layout: layer 8: "BlueShift"
// left hand
FN0, F1, F2, F3, F4, F5, F6,
TRNS,GRV, FN12,FN12,PSCR,BSLS,TRNS, // the FN12 entries are for inverted brace/bracket keys
TRNS,APP, TAB, EQL, TRNS,INS,
TRNS,TRNS,FN8, TRNS,CAPS,TRNS,TRNS, // quit (alt+f4)
FN13,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,
TRNS,
ESC, TRNS,TRNS,
// right hand
F7, F8, F9, F10, F11, F12, MINS,
TRNS,PGUP,HOME,UP, END, SLSH,RBRC,
PGDN,LEFT,DOWN,RGHT,MINS,TRNS,
TRNS,TRNS,NO, UP, NO, TRNS,TRNS,
LEFT,DOWN,RGHT,TRNS,TRNS,
TRNS,TRNS,
TRNS,
TRNS,TRNS,TRNS
),
KEYMAP( // layout: layer 9: reserved
// left hand
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,
TRNS,
TRNS,TRNS,TRNS,
// right hand
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,
TRNS,
TRNS,TRNS,TRNS
),
KEYMAP( // layout: layer 10: reserved
// left hand
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,
TRNS,
TRNS,TRNS,TRNS,
// right hand
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,
TRNS,
TRNS,TRNS,TRNS
),
// MODIFIERS THAT WON'T BE STICKY
KEYMAP( // layout: layer 11: Special function-driven commands (any-key)
// left hand
FN8, FN8, FN8, FN8, FN8, FN8, FN8,
FN8, FN8, FN8, FN8, FN8, FN8, FN8,
LSFT,FN8, FN8, FN8, FN8, FN8,
FN8, FN8, FN8, FN8, FN8, FN8, FN8,
FN8, FN8, FN8, FN8, FN8,
FN8, FN8,
FN8,
FN8, FN10,FN8,
// right hand
FN8, FN8, FN8, FN8, FN8, FN8, FN8,
FN8, FN8, FN8, FN8, FN8, FN8, FN8,
FN8, FN8, FN8, FN8, FN8, RSFT,
FN8, FN8, FN8, FN8, FN8, FN8, FN8,
FN8, FN8, FN8, FN8, FN8,
FN8, FN8,
FN8,
FN8, FN8, FN8
),
KEYMAP( // layout: layer 12: F-keys only
// left hand
FN0, NO, NO, NO, NO, NO, NO,
TRNS,F13, F14, F15, F16, NO, TRNS,
TRNS,F17, F18, F19, F20, NO,
TRNS,F21, F22, F23, F24, NO, TRNS,
FN13,FN13,TRNS,LALT,LGUI,
TRNS,TRNS,
TRNS,
LCTL,LSFT,TRNS,
// right hand
NO, NO, F10, F11, F12, NO, TRNS,
TRNS,NO, F7, F8, F9, NO, TRNS,
NO, F4, F5, F6, NO, TRNS,
TRNS,NO, F1, F2, F3, NO, TRNS,
RGUI,RALT,RCTL,TRNS,TRNS,
TRNS,TRNS,
TRNS,
TRNS,RSFT,RCTL
),
KEYMAP( // layout: layer 13: reserved
// left hand
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,
TRNS,
TRNS,TRNS,TRNS,
// right hand
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,
TRNS,
TRNS,TRNS,TRNS
),
KEYMAP( // layout: layer 14: reserved
// left hand
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,
TRNS,
TRNS,TRNS,TRNS,
// right hand
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,
TRNS,
TRNS,TRNS,TRNS
),
// TEMPLATES
/*
KEYMAP( // layout: layer N: transparent on edges, all others are empty
// left hand
TRNS,NO, NO, NO, NO, NO, NO,
TRNS,NO, NO, NO, NO, NO, TRNS,
TRNS,NO, NO, NO, NO, NO,
TRNS,NO, NO, NO, NO, NO, TRNS,
TRNS,TRNS,TRNS,LALT,LGUI,
TRNS,TRNS,
TRNS,
LCTL,LSFT,TRNS,
// right hand
NO, NO, NO, NO, NO, NO, TRNS,
TRNS,NO, NO, NO, NO, NO, TRNS,
NO, NO, NO, NO, NO, TRNS,
TRNS,NO, NO, NO, NO, NO, TRNS,
RGUI,RALT,TRNS,TRNS,TRNS,
TRNS,TRNS,
TRNS,
TRNS,RSFT,RCTL
),
KEYMAP( // layout: layer N: fully transparent
// left hand
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,
TRNS,
TRNS,TRNS,TRNS,
// right hand
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,TRNS,TRNS,TRNS,
TRNS,TRNS,
TRNS,
TRNS,TRNS,TRNS
),
*/
};
/* id for user defined functions */
enum function_id {
TEENSY_KEY,
ANY_KEY,
PLOVER_SWITCH,
SHIFT_SWITCH,
FKEY_SWITCH,
};
enum macro_id {
MACRO_PASSWORD1,
MACRO_PASSWORD2,
MACRO_PASSWORD3,
};
/*
* Fn action definition
*/
static const uint16_t PROGMEM fn_actions[] = {
ACTION_LAYER_SET(0, ON_PRESS), // FN0 - set layer0 only
ACTION_LAYER_TAP_TOGGLE(8), // FN1 - switch to BlueShift
ACTION_LAYER_TAP_TOGGLE(7), // FN2 - movement tap/toggle
ACTION_LAYER_TAP_TOGGLE(6), // FN3 - numpad
ACTION_FUNCTION(TEENSY_KEY), // FN4 - Teensy key
ACTION_FUNCTION(PLOVER_SWITCH), // FN5 - enable Plover
ACTION_FUNCTION(PLOVER_SWITCH), // ** FN6 - suspend Plover (OUT OF USE)
ACTION_LAYER_MOMENTARY(11), // FN7 - Trigger the AnyKey layer
ACTION_FUNCTION(ANY_KEY), // FN8 - AnyKey functional layer
ACTION_MODS_TAP_TOGGLE(MOD_LSFT), // ** FN9 - tap toggle shift (OUT OF USE)
ACTION_MACRO(MACRO_PASSWORD1), // FN10 - password1
ACTION_MACRO(MACRO_PASSWORD2), // FN11 - password2
ACTION_FUNCTION(SHIFT_SWITCH), // FN12 - symbolized number row
ACTION_FUNCTION(FKEY_SWITCH), // FN13 - trigger Fkey layer and get rid of it appropriately
};
void simon_hotkey(keyrecord_t *record, action_t action)
{
keyevent_t event = record->event;
switch (action.kind.id) {
/* Key and Mods */
case ACT_LMODS:
case ACT_RMODS:
{
uint8_t mods = (action.kind.id == ACT_LMODS) ? action.key.mods :
action.key.mods<<4;
if (event.pressed) {
if (mods) {
add_weak_mods(mods);
send_keyboard_report();
}
register_code(action.key.code);
} else {
unregister_code(action.key.code);
if (mods) {
del_weak_mods(mods);
send_keyboard_report();
}
}
}
break;
default:
print("not supported.\n");
break;
}
}
void action_function(keyrecord_t *record, uint8_t id, uint8_t opt)
{
keyevent_t event = record->event;
// print("action_function called\n");
// print("id = "); phex(id); print("\n");
// print("opt = "); phex(opt); print("\n");
if (id == TEENSY_KEY) {
clear_keyboard();
print("\n\nJump to bootloader... ");
_delay_ms(250);
bootloader_jump(); // should not return
print("not supported.\n");
}
else if (id == PLOVER_SWITCH) {
if (event.pressed) {
if (layer_state & 1<<4) { // plover is already on
print("switching off plover layout...\n");
action_macro_play(MACRO( D(A), D(W), D(P), D(F), D(SCLN), D(LBRC), D(QUOT), D(D), D(A), D(L), U(W), U(P), U(F), U(SCLN), U(LBRC), U(QUOT), U(D), U(L), END));
layer_off(4);
} else {
print("switching on plover layout...\n");
action_macro_play(MACRO(D(LANG5), U(LANG5), D(W), D(P), D(F), D(SCLN), D(LBRC), D(QUOT), D(D), D(A), U(W), U(P), U(F), U(SCLN), U(LBRC), U(QUOT), U(D), END));
layer_on(4);
}
}
}
else if (id == ANY_KEY) {
uint8_t col = event.key.col;
uint8_t row = event.key.row;
action_t action = { .code = ACTION_NO };
if (col == 3 && row == 2) { // Q
action.code = ACTION_MODS_KEY(MOD_LALT, KC_F4);
}
if (col == 3 && row == 10) { // W
action.code = ACTION_MODS_KEY(MOD_LALT, KC_F4);
}
if (col == 4 && row == 12) { // Alt+tab
action.code = ACTION_MODS_KEY(MOD_LALT, KC_TAB);
}
if (action.code != ACTION_NO) {
simon_hotkey(record, action);
}
else
{
print("col = "); pdec(col); print("\n");
print("row = "); pdec(row); print("\n");
}
}
else if (id == SHIFT_SWITCH) {
uint8_t col = event.key.col;
uint8_t row = event.key.row;
uint8_t savedmods = get_mods();
uint8_t shiftpressed = (savedmods & (MOD_LSFT | MOD_RSFT));
uint8_t othermodspressed = (savedmods & (MOD_LGUI | MOD_RGUI | MOD_LCTL | MOD_RCTL | MOD_LALT | MOD_RALT ));
action_t action = { .code = ACTION_NO };
uint8_t keycode = KC_NO;
if (col == 0) { // Number row
switch (row) {
case 1:
keycode = KC_1;
break;
case 2:
keycode = KC_2;
break;
case 3:
keycode = KC_3;
break;
case 4:
keycode = KC_4;
break;
case 5:
keycode = KC_5;
break;
case 8:
keycode = KC_6;
break;
case 9:
keycode = KC_7;
break;
case 10:
keycode = KC_8;
break;
case 11:
keycode = KC_9;
break;
case 12:
keycode = KC_0;
break;
default:
break;
}
}
if (col == 1) { // next row
switch (row) {
case 2:
keycode = KC_LBRC;
break;
case 3:
keycode = KC_RBRC;
break;
default:
break;
}
}
if (keycode != KC_NO) {
action.code = ACTION_MODS_KEY(MOD_LSFT, keycode);
}
if (action.code != ACTION_NO) {
if (othermodspressed) {
action.key.mods = 0;
}
else if (shiftpressed) {
action.key.mods = 0;
del_mods(MOD_LSFT | MOD_RSFT);
}
simon_hotkey(record, action);
if (shiftpressed) {
set_mods(savedmods);
}
}
}
else if (id == FKEY_SWITCH) {
uint8_t row = event.key.row;
if (event.pressed) {
layer_on(12);
}
else {
if ((row == 0) && (layer_state & 1<<6)) { // left button and from numpad; out-of-order release
layer_off(6);
}
else if ((row == 1) && (layer_state & 1<<8)) { // right button and from BlueShift; out-of-order release
layer_off(8);
}
else {
layer_off(12);
}
}
}
}
/*
* Macro definition
*/
const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt)
{
keyevent_t event = record->event;
if (event.pressed) {
switch (id) {
#include "keymap_simon_passwords.h"
}
}
return MACRO_NONE;
}

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@ -1,2 +0,0 @@
case MACRO_PASSWORD1:
return MACRO( D(LSFT), D(H), U(H), U(LSFT), D(E), U(E), D(L), U(L), D(L), U(L), D(O), U(O), D(DOT), U(DOT), D(W), U(W), D(O), U(O), D(R), U(R), D(L), U(L), D(D), U(D), D(ENTER), U(ENTER), END); // types "Hello.world{ENTER}"

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#----------------------------------------------------------------------------
# On command line:
#
# make = Make software.
#
# make clean = Clean out built project files.
#
# That's pretty much all you need. To compile, always go make clean,
# followed by make.
#
# For advanced users only:
# make teensy = Download the hex file to the device, using teensy_loader_cli.
# (must have teensy_loader_cli installed).
#
#----------------------------------------------------------------------------
# Target file name (without extension).
TARGET = ergodox_ez
# Directory common source filess exist
TOP_DIR = ../..
# Directory keyboard dependent files exist
TARGET_DIR = .
# # project specific files
SRC = ergodox_ez.c \
twimaster.c
ifdef KEYMAP
SRC := keymaps/keymap_$(KEYMAP).c $(SRC)
else
SRC := keymaps/keymap_default.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
# Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE
# SLEEP_LED_ENABLE = yes # Breathing sleep LED during USB suspend
# NKRO_ENABLE = yes # USB Nkey Rollover - not yet supported in LUFA
# BACKLIGHT_ENABLE = yes # Enable keyboard backlight functionality
# MIDI_ENABLE = YES # MIDI controls
# UNICODE_ENABLE = YES # Unicode
# BLUETOOTH_ENABLE = yes # Enable Bluetooth with the Adafruit EZ-Key HID
# Optimize size but this may cause error "relocation truncated to fit"
#EXTRALDFLAGS = -Wl,--relax
# Search Path
VPATH += $(TARGET_DIR)
VPATH += $(TOP_DIR)
include $(TOP_DIR)/quantum.mk

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@ -0,0 +1 @@
// TODO: Make up a proper readme for the ErgoDox EZ.

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@ -0,0 +1,87 @@
/*
Copyright 2012 Jun Wako <wakojun@gmail.com>
Copyright 2013 Oleg Kostyuk <cub.uanic@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 0x1307
#define DEVICE_VER 0x0001
#define MANUFACTURER ErgoDox EZ
#define PRODUCT ErgoDox EZ
#define DESCRIPTION t.m.k. keyboard firmware for Ergodox
/* key matrix size */
#define MATRIX_ROWS 14
#define MATRIX_COLS 6
#define MOUSEKEY_DELAY 100
#define MOUSEKEY_INTERVAL 20
#define MOUSEKEY_MAX_SPEED 3
#define MOUSEKEY_TIME_TO_MAX 10
#define COLS (int []){ F1, F0, B0, C7, F4, F5, F6, F7, D4, D6, B4, D7 }
#define ROWS (int []){ D0, D5, B5, B6 }
/* COL2ROW or ROW2COL */
#define DIODE_DIRECTION COL2ROW
/* define if matrix has ghost */
//#define MATRIX_HAS_GHOST
/* number of backlight levels */
#define BACKLIGHT_LEVELS 3
/* Set 0 if debouncing isn't needed */
#define DEBOUNCE 2
#define TAPPING_TERM 100
/* 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_LCTL) | MOD_BIT(KC_RCTL)) || \
keyboard_report->mods == (MOD_BIT(KC_LSFT) | MOD_BIT(KC_RSFT)) \
)
/*
* 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
//#define DEBUG_MATRIX_SCAN_RATE
#endif

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@ -0,0 +1,123 @@
#include "ergodox_ez.h"
#include "i2cmaster.h"
bool i2c_initialized = 0;
uint8_t mcp23018_status = 0x20;
bool ergodox_left_led_1 = 0; // left top
bool ergodox_left_led_2 = 0; // left middle
bool ergodox_left_led_3 = 0; // left bottom
__attribute__ ((weak))
void * matrix_init_user(void) {
};
__attribute__ ((weak))
void * matrix_scan_user(void) {
};
void * matrix_init_kb(void) {
// keyboard LEDs (see "PWM on ports OC1(A|B|C)" in "teensy-2-0.md")
TCCR1A = 0b10101001; // set and configure fast PWM
TCCR1B = 0b00001001; // set and configure fast PWM
// (tied to Vcc for hardware convenience)
DDRB &= ~(1<<4); // set B(4) as input
PORTB &= ~(1<<4); // set B(4) internal pull-up disabled
// unused pins - C7, D4, D5, D7, E6
// set as input with internal pull-ip enabled
DDRC &= ~(1<<7);
DDRD &= ~(1<<7 | 1<<5 | 1<<4);
DDRE &= ~(1<<6);
PORTC |= (1<<7);
PORTD |= (1<<7 | 1<<5 | 1<<4);
PORTE |= (1<<6);
ergodox_blink_all_leds();
if (matrix_init_user) {
(*matrix_init_user)();
}
};
void * matrix_scan_kb(void) {
if (matrix_scan_user) {
(*matrix_scan_user)();
}
};
void ergodox_blink_all_leds(void)
{
ergodox_led_all_off();
ergodox_led_all_set(LED_BRIGHTNESS_HI);
ergodox_led_all_on();
_delay_ms(333);
ergodox_led_all_off();
}
uint8_t init_mcp23018(void) {
mcp23018_status = 0x20;
// I2C subsystem
if (i2c_initialized == 0) {
i2c_init(); // on pins D(1,0)
i2c_initialized++;
_delay_ms(1000);
}
// set pin direction
// - unused : input : 1
// - input : input : 1
// - driving : output : 0
mcp23018_status = i2c_start(I2C_ADDR_WRITE); if (mcp23018_status) goto out;
mcp23018_status = i2c_write(IODIRA); if (mcp23018_status) goto out;
mcp23018_status = i2c_write(0b00000000); if (mcp23018_status) goto out;
mcp23018_status = i2c_write(0b00111111); if (mcp23018_status) goto out;
i2c_stop();
// set pull-up
// - unused : on : 1
// - input : on : 1
// - driving : off : 0
mcp23018_status = i2c_start(I2C_ADDR_WRITE); if (mcp23018_status) goto out;
mcp23018_status = i2c_write(GPPUA); if (mcp23018_status) goto out;
mcp23018_status = i2c_write(0b00000000); if (mcp23018_status) goto out;
mcp23018_status = i2c_write(0b00111111); if (mcp23018_status) goto out;
out:
i2c_stop();
if (!mcp23018_status) mcp23018_status = ergodox_left_leds_update();
return mcp23018_status;
}
uint8_t ergodox_left_leds_update(void) {
if (mcp23018_status) { // if there was an error
return mcp23018_status;
}
// set logical value (doesn't matter on inputs)
// - unused : hi-Z : 1
// - input : hi-Z : 1
// - driving : hi-Z : 1
mcp23018_status = i2c_start(I2C_ADDR_WRITE); if (mcp23018_status) goto out;
mcp23018_status = i2c_write(OLATA); if (mcp23018_status) goto out;
mcp23018_status = i2c_write(0b11111111
& ~(ergodox_left_led_3<<LEFT_LED_3_SHIFT)
); if (mcp23018_status) goto out;
mcp23018_status = i2c_write(0b11111111
& ~(ergodox_left_led_2<<LEFT_LED_2_SHIFT)
& ~(ergodox_left_led_1<<LEFT_LED_1_SHIFT)
); if (mcp23018_status) goto out;
out:
i2c_stop();
return mcp23018_status;
}

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#ifndef PLANCK_H
#define PLANCK_H
#include "matrix.h"
#include "keymap_common.h"
#include "backlight.h"
#include <stddef.h>
#include <stdint.h>
#include <stdbool.h>
#include <avr/io.h>
#include "i2cmaster.h"
#include <util/delay.h>
#define CPU_PRESCALE(n) (CLKPR = 0x80, CLKPR = (n))
#define CPU_16MHz 0x00
// I2C aliases and register addresses (see "mcp23018.md")
#define I2C_ADDR 0b0100000
#define I2C_ADDR_WRITE ( (I2C_ADDR<<1) | I2C_WRITE )
#define I2C_ADDR_READ ( (I2C_ADDR<<1) | I2C_READ )
#define IODIRA 0x00 // i/o direction register
#define IODIRB 0x01
#define GPPUA 0x0C // GPIO pull-up resistor register
#define GPPUB 0x0D
#define GPIOA 0x12 // general purpose i/o port register (write modifies OLAT)
#define GPIOB 0x13
#define OLATA 0x14 // output latch register
#define OLATB 0x15
extern uint8_t mcp23018_status;
void init_ergodox(void);
void ergodox_blink_all_leds(void);
uint8_t init_mcp23018(void);
uint8_t ergodox_left_leds_update(void);
#define LED_BRIGHTNESS_LO 31
#define LED_BRIGHTNESS_HI 255
#define LEFT_LED_1_SHIFT 7 // in MCP23018 port B
#define LEFT_LED_2_SHIFT 6 // in MCP23018 port B
#define LEFT_LED_3_SHIFT 7 // in MCP23018 port A
extern bool ergodox_left_led_1; // left top
extern bool ergodox_left_led_2; // left middle
extern bool ergodox_left_led_3; // left bottom
inline void ergodox_board_led_on(void) { DDRD |= (1<<6); PORTD |= (1<<6); }
inline void ergodox_right_led_1_on(void) { DDRB |= (1<<5); PORTB |= (1<<5); }
inline void ergodox_right_led_2_on(void) { DDRB |= (1<<6); PORTB |= (1<<6); }
inline void ergodox_right_led_3_on(void) { DDRB |= (1<<7); PORTB |= (1<<7); }
inline void ergodox_left_led_1_on(void) { ergodox_left_led_1 = 1; }
inline void ergodox_left_led_2_on(void) { ergodox_left_led_2 = 1; }
inline void ergodox_left_led_3_on(void) { ergodox_left_led_3 = 1; }
inline void ergodox_board_led_off(void) { DDRD &= ~(1<<6); PORTD &= ~(1<<6); }
inline void ergodox_right_led_1_off(void) { DDRB &= ~(1<<5); PORTB &= ~(1<<5); }
inline void ergodox_right_led_2_off(void) { DDRB &= ~(1<<6); PORTB &= ~(1<<6); }
inline void ergodox_right_led_3_off(void) { DDRB &= ~(1<<7); PORTB &= ~(1<<7); }
inline void ergodox_left_led_1_off(void) { ergodox_left_led_1 = 0; }
inline void ergodox_left_led_2_off(void) { ergodox_left_led_2 = 0; }
inline void ergodox_left_led_3_off(void) { ergodox_left_led_3 = 0; }
inline void ergodox_led_all_on(void)
{
ergodox_board_led_on();
ergodox_right_led_1_on();
ergodox_right_led_2_on();
ergodox_right_led_3_on();
ergodox_left_led_1_on();
ergodox_left_led_2_on();
ergodox_left_led_3_on();
ergodox_left_leds_update();
}
inline void ergodox_led_all_off(void)
{
ergodox_board_led_off();
ergodox_right_led_1_off();
ergodox_right_led_2_off();
ergodox_right_led_3_off();
ergodox_left_led_1_off();
ergodox_left_led_2_off();
ergodox_left_led_3_off();
ergodox_left_leds_update();
}
inline void ergodox_right_led_1_set(uint8_t n) { OCR1A = n; }
inline void ergodox_right_led_2_set(uint8_t n) { OCR1B = n; }
inline void ergodox_right_led_3_set(uint8_t n) { OCR1C = n; }
inline void ergodox_led_all_set(uint8_t n)
{
ergodox_right_led_1_set(n);
ergodox_right_led_2_set(n);
ergodox_right_led_3_set(n);
}
#define KEYMAP( \
\
/* left hand, spatial positions */ \
k00,k01,k02,k03,k04,k05,k06, \
k10,k11,k12,k13,k14,k15,k16, \
k20,k21,k22,k23,k24,k25, \
k30,k31,k32,k33,k34,k35,k36, \
k40,k41,k42,k43,k44, \
k55,k56, \
k54, \
k53,k52,k51, \
\
/* right hand, spatial positions */ \
k07,k08,k09,k0A,k0B,k0C,k0D, \
k17,k18,k19,k1A,k1B,k1C,k1D, \
k28,k29,k2A,k2B,k2C,k2D, \
k37,k38,k39,k3A,k3B,k3C,k3D, \
k49,k4A,k4B,k4C,k4D, \
k57,k58, \
k59, \
k5C,k5B,k5A ) \
\
/* matrix positions */ \
{ \
{ k00, k10, k20, k30, k40, KC_NO }, \
{ k01, k11, k21, k31, k41, k51 }, \
{ k02, k12, k22, k32, k42, k52 }, \
{ k03, k13, k23, k33, k43, k53 }, \
{ k04, k14, k24, k34, k44, k54 }, \
{ k05, k15, k25, k35, KC_NO, k55 }, \
{ k06, k16, KC_NO, k36, KC_NO, k56 }, \
\
{ k07, k17, KC_NO, k37,KC_NO, k57 }, \
{ k08, k18, k28, k38,KC_NO, k58 }, \
{ k09, k19, k29, k39, k49, k59 }, \
{ k0A, k1A, k2A, k3A, k4A, k5A }, \
{ k0B, k1B, k2B, k3B, k4B, k5B }, \
{ k0C, k1C, k2C, k3C, k4C, k5C }, \
{ k0D, k1D, k2D, k3D, k4D, KC_NO } \
}
void * matrix_init_user(void);
void * matrix_scan_user(void);
#endif

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#ifndef _I2CMASTER_H
#define _I2CMASTER_H 1
/*************************************************************************
* Title: C include file for the I2C master interface
* (i2cmaster.S or twimaster.c)
* Author: Peter Fleury <pfleury@gmx.ch> http://jump.to/fleury
* File: $Id: i2cmaster.h,v 1.10 2005/03/06 22:39:57 Peter Exp $
* Software: AVR-GCC 3.4.3 / avr-libc 1.2.3
* Target: any AVR device
* Usage: see Doxygen manual
**************************************************************************/
#ifdef DOXYGEN
/**
@defgroup pfleury_ic2master I2C Master library
@code #include <i2cmaster.h> @endcode
@brief I2C (TWI) Master Software Library
Basic routines for communicating with I2C slave devices. This single master
implementation is limited to one bus master on the I2C bus.
This I2c library is implemented as a compact assembler software implementation of the I2C protocol
which runs on any AVR (i2cmaster.S) and as a TWI hardware interface for all AVR with built-in TWI hardware (twimaster.c).
Since the API for these two implementations is exactly the same, an application can be linked either against the
software I2C implementation or the hardware I2C implementation.
Use 4.7k pull-up resistor on the SDA and SCL pin.
Adapt the SCL and SDA port and pin definitions and eventually the delay routine in the module
i2cmaster.S to your target when using the software I2C implementation !
Adjust the CPU clock frequence F_CPU in twimaster.c or in the Makfile when using the TWI hardware implementaion.
@note
The module i2cmaster.S is based on the Atmel Application Note AVR300, corrected and adapted
to GNU assembler and AVR-GCC C call interface.
Replaced the incorrect quarter period delays found in AVR300 with
half period delays.
@author Peter Fleury pfleury@gmx.ch http://jump.to/fleury
@par API Usage Example
The following code shows typical usage of this library, see example test_i2cmaster.c
@code
#include <i2cmaster.h>
#define Dev24C02 0xA2 // device address of EEPROM 24C02, see datasheet
int main(void)
{
unsigned char ret;
i2c_init(); // initialize I2C library
// write 0x75 to EEPROM address 5 (Byte Write)
i2c_start_wait(Dev24C02+I2C_WRITE); // set device address and write mode
i2c_write(0x05); // write address = 5
i2c_write(0x75); // write value 0x75 to EEPROM
i2c_stop(); // set stop conditon = release bus
// read previously written value back from EEPROM address 5
i2c_start_wait(Dev24C02+I2C_WRITE); // set device address and write mode
i2c_write(0x05); // write address = 5
i2c_rep_start(Dev24C02+I2C_READ); // set device address and read mode
ret = i2c_readNak(); // read one byte from EEPROM
i2c_stop();
for(;;);
}
@endcode
*/
#endif /* DOXYGEN */
/**@{*/
#if (__GNUC__ * 100 + __GNUC_MINOR__) < 304
#error "This library requires AVR-GCC 3.4 or later, update to newer AVR-GCC compiler !"
#endif
#include <avr/io.h>
/** defines the data direction (reading from I2C device) in i2c_start(),i2c_rep_start() */
#define I2C_READ 1
/** defines the data direction (writing to I2C device) in i2c_start(),i2c_rep_start() */
#define I2C_WRITE 0
/**
@brief initialize the I2C master interace. Need to be called only once
@param void
@return none
*/
extern void i2c_init(void);
/**
@brief Terminates the data transfer and releases the I2C bus
@param void
@return none
*/
extern void i2c_stop(void);
/**
@brief Issues a start condition and sends address and transfer direction
@param addr address and transfer direction of I2C device
@retval 0 device accessible
@retval 1 failed to access device
*/
extern unsigned char i2c_start(unsigned char addr);
/**
@brief Issues a repeated start condition and sends address and transfer direction
@param addr address and transfer direction of I2C device
@retval 0 device accessible
@retval 1 failed to access device
*/
extern unsigned char i2c_rep_start(unsigned char addr);
/**
@brief Issues a start condition and sends address and transfer direction
If device is busy, use ack polling to wait until device ready
@param addr address and transfer direction of I2C device
@return none
*/
extern void i2c_start_wait(unsigned char addr);
/**
@brief Send one byte to I2C device
@param data byte to be transfered
@retval 0 write successful
@retval 1 write failed
*/
extern unsigned char i2c_write(unsigned char data);
/**
@brief read one byte from the I2C device, request more data from device
@return byte read from I2C device
*/
extern unsigned char i2c_readAck(void);
/**
@brief read one byte from the I2C device, read is followed by a stop condition
@return byte read from I2C device
*/
extern unsigned char i2c_readNak(void);
/**
@brief read one byte from the I2C device
Implemented as a macro, which calls either i2c_readAck or i2c_readNak
@param ack 1 send ack, request more data from device<br>
0 send nak, read is followed by a stop condition
@return byte read from I2C device
*/
extern unsigned char i2c_read(unsigned char ack);
#define i2c_read(ack) (ack) ? i2c_readAck() : i2c_readNak();
/**@}*/
#endif

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#include "ergodox_ez.h"
#include "debug.h"
#include "action_layer.h"
// TODO: Define layer names that make sense for the ErgoDox EZ.
#define DEFAULT_LAYER 0
#define COLEMAK_LAYER 1
#define DVORAK_LAYER 2
#define LOWER_LAYER 1
#define RAISE_LAYER 4
const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
[DEFAULT_LAYER] = KEYMAP( // layer 0 : default
// left hand
KC_EQL, KC_1, KC_2, KC_3, KC_4, KC_5, KC_ESC,
KC_BSLS,KC_Q, KC_W, KC_E, KC_R, KC_T, KC_FN2,
KC_TAB, KC_A, KC_S, KC_D, KC_F, KC_G,
KC_LSFT,KC_Z, KC_X, KC_C, KC_V, KC_B, KC_FN1,
KC_LGUI,KC_GRV, KC_BSLS,KC_LEFT,KC_RGHT,
KC_LCTL,KC_LALT,
KC_HOME,
KC_BSPC,KC_DEL, KC_END,
// right hand
KC_FN3, KC_6, KC_7, KC_8, KC_9, KC_0, KC_MINS,
KC_LBRC,KC_Y, KC_U, KC_I, KC_O, KC_P, KC_RBRC,
KC_H, KC_J, KC_K, KC_L, KC_SCLN,KC_QUOT,
KC_FN1, KC_N, KC_M, KC_COMM,KC_DOT, KC_SLSH,KC_RSFT,
KC_LEFT,KC_DOWN,KC_UP, KC_RGHT,KC_RGUI,
KC_RALT,KC_RCTL,
KC_PGUP,
KC_PGDN,KC_ENT, KC_SPC
),
[LOWER_LAYER] = KEYMAP( // layer 0 : default
// left hand
KC_EQL, KC_1, KC_2, KC_3, LALT(KC_TAB), KC_5, KC_ESC,
KC_BSLS,KC_Q, S(KC_W), KC_E, KC_R, KC_T, KC_FN2,
KC_TAB, KC_A, KC_S, KC_D, KC_F, KC_G,
KC_LSFT,KC_Z, KC_X, KC_C, KC_V, KC_B, KC_FN1,
KC_LGUI,KC_GRV, KC_BSLS,KC_LEFT,KC_RGHT,
KC_LCTL,KC_LALT,
KC_HOME,
KC_BSPC,KC_DEL, KC_END,
// right hand
KC_FN3, KC_6, KC_7, KC_8, KC_9, KC_0, KC_MINS,
KC_LBRC,KC_Y, KC_U, KC_I, KC_O, KC_P, KC_RBRC,
KC_H, KC_J, KC_K, KC_L, KC_SCLN,KC_QUOT,
KC_FN1, KC_N, KC_M, KC_COMM,KC_DOT, KC_SLSH,KC_RSFT,
KC_LEFT,KC_DOWN,KC_UP, KC_RGHT,KC_RGUI,
KC_RALT,KC_RCTL,
KC_PGUP,
KC_PGDN,KC_ENT, KC_SPC
)
};
const uint16_t PROGMEM fn_actions[] = {
[1] = ACTION_LAYER_MOMENTARY(LOWER_LAYER), // to RAISE
[2] = ACTION_LAYER_MOMENTARY(LOWER_LAYER), // to LOWER
[3] = ACTION_DEFAULT_LAYER_SET(DEFAULT_LAYER),
[4] = ACTION_DEFAULT_LAYER_SET(COLEMAK_LAYER),
[5] = ACTION_DEFAULT_LAYER_SET(DVORAK_LAYER),
};
const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt)
{
// MACRODOWN only works in this function
switch(id) {
case 0:
if (record->event.pressed) {
register_code(KC_RSFT);
} else {
unregister_code(KC_RSFT);
}
break;
}
return MACRO_NONE;
};
// Runs just one time when the keyboard initializes.
void * matrix_init_user(void) {
};
// Runs constantly in the background, in a loop.
void * matrix_scan_user(void) {
uint8_t layer = biton32(layer_state);
ergodox_board_led_off();
ergodox_left_led_1_off();
ergodox_left_led_2_off();
ergodox_left_led_3_off();
switch (layer) {
// TODO: Make this relevant to the ErgoDox EZ.
case 1:
// all
ergodox_left_led_1_on();
ergodox_left_led_2_on();
ergodox_left_led_3_on();
break;
case 2:
// blue
ergodox_left_led_2_on();
break;
case 8:
// blue and green
ergodox_left_led_2_on();
// break missed intentionally
case 3:
// green
ergodox_left_led_3_on();
break;
case 6:
ergodox_board_led_on();
// break missed intentionally
case 4:
case 5:
case 7:
// white
ergodox_left_led_1_on();
break;
case 9:
// white+green
ergodox_left_led_1_on();
ergodox_left_led_3_on();
break;
default:
// none
break;
}
mcp23018_status = ergodox_left_leds_update();
};

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// TODO: Move all of this stuff into the default keymap, and then get rid of this file.
#include "action_util.h"
#include "action_layer.h"
#define KC_SW0 KC_FN0
#define DEBUG_ACTION
static const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
/* Keymap 0: Basic layer
*
* ,--------------------------------------------------. ,--------------------------------------------------.
* | = | 1 | 2 | 3 | 4 | 5 | LEFT | | RIGHT| 6 | 7 | 8 | 9 | 0 | - |
* |--------+------+------+------+------+-------------| |------+------+------+------+------+------+--------|
* | Del | Q | W | E | R | T | Up | | Up | Y | U | I | O | P | \ |
* |--------+------+------+------+------+------| | | |------+------+------+------+------+--------|
* | BkSp | A | S | D | F | G |------| |------| H | J | K | L |; / L2| ' |
* |--------+------+------+------+------+------| L1 | | L1 |------+------+------+------+------+--------|
* | LShift |Z/Ctrl| X | C | V | B | | | | N | M | , | . |//Ctrl| RShift |
* `--------+------+------+------+------+-------------' `-------------+------+------+------+------+--------'
* |Grv/L1| ~L1 | TAB | Left | Right| | Up | Down | [ | ] | ~L1 |
* `----------------------------------' `----------------------------------'
* ,-------------. ,-------------.
* | Rclk | LGui | | Alt |Ctrl/Esc|
* ,------|------|------| |------+--------+------.
* | | | Home | | PgUp | | |
* | Space| Enter|------| |------| Tab |Enter |
* | | | End | | PgDn | | |
* `--------------------' `----------------------'
*/
// Basic layer
KEYMAP(
EQL, 1, 2, 3, 4, 5, LEFT,
DEL, Q, W, E, R, T, UP,
BSPC, A, S, D, F, G,
LSFT, FN29, X, C, V, B, FN1,
FN30, FN4, TAB, LEFT, RIGHT,
BTN2,LGUI,
HOME,
SPC, ENT, END,
//RIGHT
RIGHT,6, 7, 8, 9, 0, MINS,
UP, Y, U, I, O, P, BSLS,
H, J, K, L, FN31, QUOT,
FN1, N, M, COMM, DOT, FN28, RSFT,
UP, DOWN, LBRC, RBRC, FN4,
LALT, FN27,
PGUP,
PGDN, TAB, ENT
),
/* Keymap 1: Symbol Layer
*
* ,--------------------------------------------------. ,--------------------------------------------------.
* | Flash | F1 | F2 | F3 | F4 | F5 | | | | F6 | F7 | F8 | F9 | F10 | F11 |
* |--------+------+------+------+------+-------------| |------+------+------+------+------+------+--------|
* | | ! | @ | { | } | | | | | | Up | 7 | 8 | 9 | * | F12 |
* |--------+------+------+------+------+------| | | |------+------+------+------+------+--------|
* | : | # | $ | ( | ) | ` |------| |------| Down | 4 | 5 | 6 | + | |
* |--------+------+------+------+------+------| | | |------+------+------+------+------+--------|
* | | % | ^ | [ | ] | ~ | | | | & | 1 | 2 | 3 | \ | |
* `--------+------+------+------+------+-------------' `-------------+------+------+------+------+--------'
* | | | | | | | | . | 0 | = | |
* `----------------------------------' `----------------------------------'
* ,-------------. ,-------------.
* | | | | | |
* ,------|------|------| |------+------+------.
* | | | | | | | |
* | | |------| |------| | |
* | | | | | | | |
* `--------------------' `--------------------'
*/
// SYMBOLS
KEYMAP(
FN0, F1, F2, F3, F4, F5, TRNS,
TRNS, FN7, FN8, FN23, FN24, FN18, TRNS,
FN22, FN9, FN10, FN15, FN16, GRV,
TRNS, FN11, FN12, LBRC, RBRC, FN17, TRNS,
TRNS, TRNS, TRNS, TRNS, TRNS,
TRNS, TRNS,
TRNS,
TRNS, TRNS, TRNS,
// right hand
TRNS, F6, F7, F8, F9, F10, F11,
TRNS, UP, 7, 8, 9, FN14, F12,
DOWN, 4, 5, 6, FN26, TRNS,
TRNS, FN13, 1, 2, 3, BSLS, TRNS,
TRNS,DOT, 0, EQL, TRNS,
TRNS, TRNS,
TRNS,
TRNS, TRNS, TRNS
),
/* Keymap 2: Media and mouse keys
*
* ,--------------------------------------------------. ,--------------------------------------------------.
* | | | | | | | | | | | | | | | |
* |--------+------+------+------+------+-------------| |------+------+------+------+------+------+--------|
* | | | MsUp | | | | | | | | | | | | |
* |--------+------+------+------+------+------| | | |------+------+------+------+------+--------|
* | |MsLeft|MsDown|MsRght| | |------| |------| | | | Play | | |
* |--------+------+------+------+------+------| | | |------+------+------+------+------+--------|
* | | | | | | | | | | | | Prev | Next | | |
* `--------+------+------+------+------+-------------' `-------------+------+------+------+------+--------'
* | | | | Lclk | Rclk | |VolUp |VolDn | | | |
* `----------------------------------' `----------------------------------'
* ,-------------. ,-------------.
* | | | | | |
* ,------|------|------| |------+------+------.
* | | | | | | | |
* | | |------| |------| | |
* | | | | | | | |
* `--------------------' `--------------------'
*/
// MEDIA AND MOUSE
KEYMAP(
TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS,
TRNS, TRNS, MS_U, TRNS, TRNS, TRNS, TRNS,
TRNS, MS_L, MS_D, MS_R, TRNS, TRNS,
TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS,
TRNS, TRNS, TRNS, BTN3, BTN2,
TRNS, TRNS,
TRNS,
TRNS, TRNS, TRNS,
// right hand
TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS,
TRNS, TRNS, TRNS, TRNS, TRNS, TRNS, TRNS,
TRNS, TRNS, TRNS, MPLY, TRNS, TRNS,
TRNS, TRNS, TRNS, MPRV, MNXT, TRNS, TRNS,
VOLU, VOLD, TRNS, TRNS, TRNS,
TRNS, TRNS,
TRNS,
TRNS, TRNS, WBAK
),
};
/* id for user defined functions */
enum function_id {
TEENSY_KEY,
};
/*
* Fn action definition
*/
static const uint16_t PROGMEM fn_actions[] = {
[0] = ACTION_FUNCTION(TEENSY_KEY), // FN0 - Teensy key
[1] = ACTION_LAYER_INVERT(1, ON_RELEASE), // FN1 - Toggle 1
[2] = ACTION_LAYER_TOGGLE(2), // FN2 - Toggle 2
[3] = ACTION_LAYER_TOGGLE(3), // FN3 - Toggle 3
[4] = ACTION_LAYER_TAP_TOGGLE(1), // FN4 - Momentary Layer 1
[5] = ACTION_LAYER_MOMENTARY(2), // FN5 - Momentary L2
// SYMBOLS
ACTION_MODS_KEY(MOD_LSFT, KC_QUOT), // FN6 - "
ACTION_MODS_KEY(MOD_LSFT, KC_1), // FN7 - !
ACTION_MODS_KEY(MOD_LSFT, KC_2), // FN8 - @
ACTION_MODS_KEY(MOD_LSFT, KC_3), // FN9 - #
ACTION_MODS_KEY(MOD_LSFT, KC_4), // FN10 - $
ACTION_MODS_KEY(MOD_LSFT, KC_5), // FN11 - %
ACTION_MODS_KEY(MOD_LSFT, KC_6), // FN12 - ^
ACTION_MODS_KEY(MOD_LSFT, KC_7), // FN13 - &
ACTION_MODS_KEY(MOD_LSFT, KC_8), // FN14 - *
ACTION_MODS_KEY(MOD_LSFT, KC_9), // FN15 - (
ACTION_MODS_KEY(MOD_LSFT, KC_0), // FN16 - )
ACTION_MODS_KEY(MOD_LSFT, KC_GRV), // FN17 - ~
ACTION_MODS_KEY(MOD_LSFT, KC_BSLS), // FN18 - |
ACTION_MODS_KEY(MOD_LSFT, KC_MINS), // FN19 - _
ACTION_MODS_KEY(MOD_LSFT, KC_COMM), // FN20 - <
ACTION_MODS_KEY(MOD_LSFT, KC_DOT), // FN21 - >
ACTION_MODS_KEY(MOD_LSFT, KC_SCLN), // FN22 - :
ACTION_MODS_KEY(MOD_LSFT, KC_LBRC), // FN23 - {
ACTION_MODS_KEY(MOD_LSFT, KC_RBRC), // FN24 - }
ACTION_MODS_KEY(MOD_LSFT, KC_SLSH), // FN25 - ?
ACTION_MODS_KEY(MOD_LSFT, KC_EQL), // FN26 - +
ACTION_MODS_TAP_KEY(MOD_LCTL, KC_ESC), // FN27 - Control/esc on tap
ACTION_MODS_TAP_KEY(MOD_LCTL, KC_SLSH), // FN28 - slash becomes Ctrl when held (right pinky)
ACTION_MODS_TAP_KEY(MOD_LCTL, KC_Z), // FN29 - z becomes Ctrl when held (left pinky)
// Fancy tapping/toggling
ACTION_LAYER_TAP_KEY(1, KC_GRV), // FN30 - Layer 1 when holding backtick key
ACTION_LAYER_TAP_KEY(2, KC_SCLN), // FN31 - Layer 2 when holding semicolon key
};
void action_function(keyrecord_t *event, uint8_t id, uint8_t opt)
{
print("action_function called\n");
print("id = "); phex(id); print("\n");
print("opt = "); phex(opt); print("\n");
if (id == TEENSY_KEY) {
clear_keyboard();
print("\n\nJump to bootloader... ");
_delay_ms(250);
bootloader_jump(); // should not return
print("not supported.\n");
}
}
void * matrix_init_user(void) {
};
void * matrix_scan_user(void) {
};

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/*
Note for ErgoDox EZ customizers: Here be dragons!
This is not a file you want to be messing with.
All of the interesting stuff for you is under keymaps/ :)
Love, Erez
Copyright 2013 Oleg Kostyuk <cub.uanic@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/>.
*/
/*
* scan matrix
*/
#include <stdint.h>
#include <stdbool.h>
#include <avr/io.h>
#include <util/delay.h>
#include "action_layer.h"
#include "print.h"
#include "debug.h"
#include "util.h"
#include "matrix.h"
#include "ergodox_ez.h"
#include "i2cmaster.h"
#ifdef DEBUG_MATRIX_SCAN_RATE
#include "timer.h"
#endif
#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(uint8_t row);
static void init_cols(void);
static void unselect_rows();
static void select_row(uint8_t row);
static uint8_t mcp23018_reset_loop;
#ifdef DEBUG_MATRIX_SCAN_RATE
uint32_t matrix_timer;
uint32_t matrix_scan_count;
#endif
__attribute__ ((weak))
void * matrix_init_kb(void) {
};
__attribute__ ((weak))
void * matrix_scan_kb(void) {
};
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
mcp23018_status = init_mcp23018();
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;
}
#ifdef DEBUG_MATRIX_SCAN_RATE
matrix_timer = timer_read32();
matrix_scan_count = 0;
#endif
if (matrix_init_kb) {
(*matrix_init_kb)();
}
}
uint8_t matrix_scan(void)
{
if (mcp23018_status) { // if there was an error
if (++mcp23018_reset_loop == 0) {
// since mcp23018_reset_loop is 8 bit - we'll try to reset once in 255 matrix scans
// this will be approx bit more frequent than once per second
print("trying to reset mcp23018\n");
mcp23018_status = init_mcp23018();
if (mcp23018_status) {
print("left side not responding\n");
} else {
print("left side attached\n");
ergodox_blink_all_leds();
}
}
}
#ifdef DEBUG_MATRIX_SCAN_RATE
matrix_scan_count++;
uint32_t timer_now = timer_read32();
if (TIMER_DIFF_32(timer_now, matrix_timer)>1000) {
print("matrix scan frequency: ");
pdec(matrix_scan_count);
print("\n");
matrix_timer = timer_now;
matrix_scan_count = 0;
}
#endif
for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
select_row(i);
matrix_row_t cols = read_cols(i);
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];
}
}
}
if (matrix_scan_kb) {
(*matrix_scan_kb)();
}
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
*
* Teensy
* col: 0 1 2 3 4 5
* pin: F0 F1 F4 F5 F6 F7
*
* MCP23018
* col: 0 1 2 3 4 5
* pin: B5 B4 B3 B2 B1 B0
*/
static void init_cols(void)
{
// init on mcp23018
// not needed, already done as part of init_mcp23018()
// init on teensy
// Input with pull-up(DDR:0, PORT:1)
DDRF &= ~(1<<7 | 1<<6 | 1<<5 | 1<<4 | 1<<1 | 1<<0);
PORTF |= (1<<7 | 1<<6 | 1<<5 | 1<<4 | 1<<1 | 1<<0);
}
static matrix_row_t read_cols(uint8_t row)
{
if (row < 7) {
if (mcp23018_status) { // if there was an error
return 0;
} else {
uint8_t data = 0;
mcp23018_status = i2c_start(I2C_ADDR_WRITE); if (mcp23018_status) goto out;
mcp23018_status = i2c_write(GPIOB); if (mcp23018_status) goto out;
mcp23018_status = i2c_start(I2C_ADDR_READ); if (mcp23018_status) goto out;
data = i2c_readNak();
data = ~data;
out:
i2c_stop();
return data;
}
} else {
_delay_us(30); // without this wait read unstable value.
// read from teensy
return
(PINF&(1<<0) ? 0 : (1<<0)) |
(PINF&(1<<1) ? 0 : (1<<1)) |
(PINF&(1<<4) ? 0 : (1<<2)) |
(PINF&(1<<5) ? 0 : (1<<3)) |
(PINF&(1<<6) ? 0 : (1<<4)) |
(PINF&(1<<7) ? 0 : (1<<5)) ;
}
}
/* Row pin configuration
*
* Teensy
* row: 7 8 9 10 11 12 13
* pin: B0 B1 B2 B3 D2 D3 C6
*
* MCP23018
* row: 0 1 2 3 4 5 6
* pin: A0 A1 A2 A3 A4 A5 A6
*/
static void unselect_rows(void)
{
// unselect on mcp23018
if (mcp23018_status) { // if there was an error
// do nothing
} else {
// set all rows hi-Z : 1
mcp23018_status = i2c_start(I2C_ADDR_WRITE); if (mcp23018_status) goto out;
mcp23018_status = i2c_write(GPIOA); if (mcp23018_status) goto out;
mcp23018_status = i2c_write( 0xFF
& ~(ergodox_left_led_3<<LEFT_LED_3_SHIFT)
); if (mcp23018_status) goto out;
out:
i2c_stop();
}
// unselect on teensy
// Hi-Z(DDR:0, PORT:0) to unselect
DDRB &= ~(1<<0 | 1<<1 | 1<<2 | 1<<3);
PORTB &= ~(1<<0 | 1<<1 | 1<<2 | 1<<3);
DDRD &= ~(1<<2 | 1<<3);
PORTD &= ~(1<<2 | 1<<3);
DDRC &= ~(1<<6);
PORTC &= ~(1<<6);
}
static void select_row(uint8_t row)
{
if (row < 7) {
// select on mcp23018
if (mcp23018_status) { // if there was an error
// do nothing
} else {
// set active row low : 0
// set other rows hi-Z : 1
mcp23018_status = i2c_start(I2C_ADDR_WRITE); if (mcp23018_status) goto out;
mcp23018_status = i2c_write(GPIOA); if (mcp23018_status) goto out;
mcp23018_status = i2c_write( 0xFF & ~(1<<row)
& ~(ergodox_left_led_3<<LEFT_LED_3_SHIFT)
); if (mcp23018_status) goto out;
out:
i2c_stop();
}
} else {
// select on teensy
// Output low(DDR:1, PORT:0) to select
switch (row) {
case 7:
DDRB |= (1<<0);
PORTB &= ~(1<<0);
break;
case 8:
DDRB |= (1<<1);
PORTB &= ~(1<<1);
break;
case 9:
DDRB |= (1<<2);
PORTB &= ~(1<<2);
break;
case 10:
DDRB |= (1<<3);
PORTB &= ~(1<<3);
break;
case 11:
DDRD |= (1<<2);
PORTD &= ~(1<<3);
break;
case 12:
DDRD |= (1<<3);
PORTD &= ~(1<<3);
break;
case 13:
DDRC |= (1<<6);
PORTC &= ~(1<<6);
break;
}
}
}

View file

@ -0,0 +1,208 @@
/*************************************************************************
* Title: I2C master library using hardware TWI interface
* Author: Peter Fleury <pfleury@gmx.ch> http://jump.to/fleury
* File: $Id: twimaster.c,v 1.3 2005/07/02 11:14:21 Peter Exp $
* Software: AVR-GCC 3.4.3 / avr-libc 1.2.3
* Target: any AVR device with hardware TWI
* Usage: API compatible with I2C Software Library i2cmaster.h
**************************************************************************/
#include <inttypes.h>
#include <compat/twi.h>
#include <i2cmaster.h>
/* define CPU frequency in Mhz here if not defined in Makefile */
#ifndef F_CPU
#define F_CPU 16000000UL
#endif
/* I2C clock in Hz */
#define SCL_CLOCK 400000L
/*************************************************************************
Initialization of the I2C bus interface. Need to be called only once
*************************************************************************/
void i2c_init(void)
{
/* initialize TWI clock
* minimal values in Bit Rate Register (TWBR) and minimal Prescaler
* bits in the TWI Status Register should give us maximal possible
* I2C bus speed - about 444 kHz
*
* for more details, see 20.5.2 in ATmega16/32 secification
*/
TWSR = 0; /* no prescaler */
TWBR = 10; /* must be >= 10 for stable operation */
}/* i2c_init */
/*************************************************************************
Issues a start condition and sends address and transfer direction.
return 0 = device accessible, 1= failed to access device
*************************************************************************/
unsigned char i2c_start(unsigned char address)
{
uint8_t twst;
// send START condition
TWCR = (1<<TWINT) | (1<<TWSTA) | (1<<TWEN);
// wait until transmission completed
while(!(TWCR & (1<<TWINT)));
// check value of TWI Status Register. Mask prescaler bits.
twst = TW_STATUS & 0xF8;
if ( (twst != TW_START) && (twst != TW_REP_START)) return 1;
// send device address
TWDR = address;
TWCR = (1<<TWINT) | (1<<TWEN);
// wail until transmission completed and ACK/NACK has been received
while(!(TWCR & (1<<TWINT)));
// check value of TWI Status Register. Mask prescaler bits.
twst = TW_STATUS & 0xF8;
if ( (twst != TW_MT_SLA_ACK) && (twst != TW_MR_SLA_ACK) ) return 1;
return 0;
}/* i2c_start */
/*************************************************************************
Issues a start condition and sends address and transfer direction.
If device is busy, use ack polling to wait until device is ready
Input: address and transfer direction of I2C device
*************************************************************************/
void i2c_start_wait(unsigned char address)
{
uint8_t twst;
while ( 1 )
{
// send START condition
TWCR = (1<<TWINT) | (1<<TWSTA) | (1<<TWEN);
// wait until transmission completed
while(!(TWCR & (1<<TWINT)));
// check value of TWI Status Register. Mask prescaler bits.
twst = TW_STATUS & 0xF8;
if ( (twst != TW_START) && (twst != TW_REP_START)) continue;
// send device address
TWDR = address;
TWCR = (1<<TWINT) | (1<<TWEN);
// wail until transmission completed
while(!(TWCR & (1<<TWINT)));
// check value of TWI Status Register. Mask prescaler bits.
twst = TW_STATUS & 0xF8;
if ( (twst == TW_MT_SLA_NACK )||(twst ==TW_MR_DATA_NACK) )
{
/* device busy, send stop condition to terminate write operation */
TWCR = (1<<TWINT) | (1<<TWEN) | (1<<TWSTO);
// wait until stop condition is executed and bus released
while(TWCR & (1<<TWSTO));
continue;
}
//if( twst != TW_MT_SLA_ACK) return 1;
break;
}
}/* i2c_start_wait */
/*************************************************************************
Issues a repeated start condition and sends address and transfer direction
Input: address and transfer direction of I2C device
Return: 0 device accessible
1 failed to access device
*************************************************************************/
unsigned char i2c_rep_start(unsigned char address)
{
return i2c_start( address );
}/* i2c_rep_start */
/*************************************************************************
Terminates the data transfer and releases the I2C bus
*************************************************************************/
void i2c_stop(void)
{
/* send stop condition */
TWCR = (1<<TWINT) | (1<<TWEN) | (1<<TWSTO);
// wait until stop condition is executed and bus released
while(TWCR & (1<<TWSTO));
}/* i2c_stop */
/*************************************************************************
Send one byte to I2C device
Input: byte to be transfered
Return: 0 write successful
1 write failed
*************************************************************************/
unsigned char i2c_write( unsigned char data )
{
uint8_t twst;
// send data to the previously addressed device
TWDR = data;
TWCR = (1<<TWINT) | (1<<TWEN);
// wait until transmission completed
while(!(TWCR & (1<<TWINT)));
// check value of TWI Status Register. Mask prescaler bits
twst = TW_STATUS & 0xF8;
if( twst != TW_MT_DATA_ACK) return 1;
return 0;
}/* i2c_write */
/*************************************************************************
Read one byte from the I2C device, request more data from device
Return: byte read from I2C device
*************************************************************************/
unsigned char i2c_readAck(void)
{
TWCR = (1<<TWINT) | (1<<TWEN) | (1<<TWEA);
while(!(TWCR & (1<<TWINT)));
return TWDR;
}/* i2c_readAck */
/*************************************************************************
Read one byte from the I2C device, read is followed by a stop condition
Return: byte read from I2C device
*************************************************************************/
unsigned char i2c_readNak(void)
{
TWCR = (1<<TWINT) | (1<<TWEN);
while(!(TWCR & (1<<TWINT)));
return TWDR;
}/* i2c_readNak */

View file

@ -1,6 +1,13 @@
// This is the canonical layout file for the Quantum project. If you want to add another keyboard,
// this is the style you want to emulate.
#include "planck.h"
#include "backlight.h"
// Each layer gets a name for readability, which is then used in the keymap matrix below.
// The underscores don't mean anything - you can have a layer called STUFF or any other name.
// Layer names don't all need to be of the same length, obviously, and you can also skip them
// entirely and just use numbers.
#define _QW 0
#define _CM 1
#define _DV 2
@ -12,7 +19,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
{KC_TAB, KC_Q, KC_W, KC_E, KC_R, KC_T, KC_Y, KC_U, KC_I, KC_O, KC_P, KC_BSPC},
{KC_ESC, KC_A, KC_S, KC_D, KC_F, KC_G, KC_H, KC_J, KC_K, KC_L, KC_SCLN, KC_QUOT},
{KC_LSFT, KC_Z, KC_X, KC_C, KC_V, KC_B, KC_N, KC_M, KC_COMM, KC_DOT, KC_SLSH, KC_ENT },
{M(0), KC_LCTL, KC_LALT, KC_LGUI, MO(2), KC_SPC, KC_SPC, MO(1), KC_LEFT, KC_DOWN, KC_UP, KC_RGHT}
{M(0), KC_LCTL, KC_LALT, KC_LGUI, MO(_RS), KC_SPC, KC_SPC, MO(_LW), KC_LEFT, KC_DOWN, KC_UP, KC_RGHT}
},
[_CM] = { /* Colemak */
{KC_TAB, KC_Q, KC_W, KC_F, KC_P, KC_G, KC_J, KC_L, KC_U, KC_Y, KC_SCLN, KC_BSPC},
@ -50,11 +57,11 @@ const uint16_t PROGMEM fn_actions[] = {
};
const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt)
const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt)
{
// MACRODOWN only works in this function
switch(id) {
case 0:
case 0:
if (record->event.pressed) {
register_code(KC_RSFT);
backlight_step();
@ -62,6 +69,6 @@ const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt)
unregister_code(KC_RSFT);
}
break;
}
}
return MACRO_NONE;
};

View file

@ -1,43 +1,3 @@
#----------------------------------------------------------------------------
# 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".
#----------------------------------------------------------------------------
QUANTUM_DIR = quantum
# # project specific files

View file

@ -72,33 +72,51 @@ extern const uint16_t fn_actions[];
#define RGUI(kc) kc | 0x1800
// Aliases for shifted symbols
// Each key has a 4-letter code, and some have longer aliases too.
// While the long aliases are descriptive, the 4-letter codes
// make for nicer grid layouts (everything lines up), and are
// the preferred style for Quantum.
#define KC_TILD LSFT(KC_GRV) // ~
#define KC_TILDE KC_TILD
#define KC_EXLM LSFT(KC_1) // !
#define KC_EXCLAIM KC_EXLM
#define KC_AT LSFT(KC_2) // @
#define KC_HASH LSFT(KC_3) // #
#define KC_DLR LSFT(KC_4) // $
#define KC_DOLLAR KC_DLR
#define KC_PERC LSFT(KC_5) // %
#define KC_PERCENT KC_PERC
#define KC_CIRC LSFT(KC_6) // ^
#define KC_CIRCUMFLEX KC_CIRC
#define KC_AMPR LSFT(KC_7) // &
#define KC_AMPERSAND KC_AMPR
#define KC_ASTR LSFT(KC_8) // *
#define KC_ASTERISK KC_ASTR
#define KC_LPRN LSFT(KC_9) // (
#define KC_LEFT_PAREN KC_LPRN
#define KC_RPRN LSFT(KC_0) // )
#define KC_RIGHT_PAREN KC_RPRN
#define KC_UNDS LSFT(KC_MINS) // _
#define KC_UNDERSCORE KC_UNDS
#define KC_PLUS LSFT(KC_EQL) // +
#define KC_LCBR LSFT(KC_LBRC) // {
#define KC_LEFT_CURLY_BRACE KC_LCBR
#define KC_RCBR LSFT(KC_RBRC) // }
#define KC_RIGHT_CURLY_BRACE KC_RCBR
#define KC_PIPE LSFT(KC_SLSH) // |
// Alias for function layers than expand past FN31
@ -112,6 +130,9 @@ extern const uint16_t fn_actions[];
#define MACRODOWN(...) (record->event.pressed ? MACRO(__VA_ARGS__) : MACRO_NONE)
// These affect the backlight (if your keyboard has one).
// We don't need to comment them out if your keyboard doesn't have a backlight,
// since they don't take up any space.
#define BL_ON 0x4009
#define BL_OFF 0x4000
#define BL_0 0x4000
@ -142,7 +163,7 @@ extern const uint16_t fn_actions[];
// when:
// ON_PRESS = 1
// ON_RELEASE = 2
// ON_BOTH = 3
// Unless you have a good reason not to do so, prefer ON_PRESS (1) as your default.
#define TO(layer, when) (layer | 0x5100 | (when << 0x4))
// Momentary switch layer - 256 layer max
@ -153,7 +174,11 @@ extern const uint16_t fn_actions[];
#define MIDI(n) (n | 0x6000)
#define UNI(n) (n | 0x8000)
// For sending unicode codes.
// You may not send codes over 1FFF -- this supports most of UTF8.
// To have a key that sends out Œ, go UC(0x0152)
#define UNICODE(n) (n | 0x8000)
#define UC(n) UNICODE(n)
#endif