Add support for staggerd column layout KB "Fortitude60" (#3090)
* modifying fortitude for working * add accurate keymap * backlight fix * Fix slave LED Backlight * Add readme.md * modified readme.md * Fixed make error * Commit including suggestions * Add dvorak and colemak layout and some fixpeb
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9fb1e5d171
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2196dc9f86
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/*
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Copyright 2017 Danny Nguyen <danny@hexwire.com> |
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This program is free software: you can redistribute it and/or modify |
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it under the terms of the GNU General Public License as published by |
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the Free Software Foundation, either version 2 of the License, or |
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(at your option) any later version. |
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|
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This program is distributed in the hope that it will be useful, |
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but WITHOUT ANY WARRANTY; without even the implied warranty of |
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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GNU General Public License for more details. |
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You should have received a copy of the GNU General Public License |
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/ |
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#ifndef CONFIG_H |
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#define CONFIG_H |
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#include "config_common.h" |
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#endif // CONFIG_H
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#include "fortitude60.h" |
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#ifndef FORTITUDE60_H |
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#define FORTITUDE60_H |
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#ifdef KEYBOARD_fortitude60_rev1 |
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#include "rev1.h" |
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#endif |
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#include "quantum.h" |
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// Used to create a keymap using only KC_ prefixed keys
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#define LAYOUT_kc( \ |
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L00, L01, L02, L03, L04, L05, R00, R01, R02, R03, R04, R05, \
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L10, L11, L12, L13, L14, L15, R10, R11, R12, R13, R14, R15, \
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L20, L21, L22, L23, L24, L25, R20, R21, R22, R23, R24, R25, \
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L30, L31, L32, L33, L34, L35, LT5, RT5, R30, R31, R32, R33, R34, R35, \
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LT0, LT1, LT2, LT3, LT4, RT4, RT3, RT2, RT1, RT0 \
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) \
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LAYOUT( \
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KC_##L00, KC_##L01, KC_##L02, KC_##L03, KC_##L04, KC_##L05, KC_##R00, KC_##R01, KC_##R02, KC_##R03, KC_##R04, KC_##R05, \
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KC_##L10, KC_##L11, KC_##L12, KC_##L13, KC_##L14, KC_##L15, KC_##R10, KC_##R11, KC_##R12, KC_##R13, KC_##R14, KC_##R15, \
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KC_##L20, KC_##L21, KC_##L22, KC_##L23, KC_##L24, KC_##L25, KC_##R20, KC_##R21, KC_##R22, KC_##R23, KC_##R24, KC_##R25, \
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KC_##L30, KC_##L31, KC_##L32, KC_##L33, KC_##L34, KC_##L35, KC_##LT5, KC_##RT5, KC_##R30, KC_##R31, KC_##R32, KC_##R33, KC_##R34, KC_##R35, \
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KC_##LT0, KC_##LT1, KC_##LT2, KC_##LT3, KC_##LT4, KC_##RT4, KC_##RT3, KC_##RT2, KC_##RT1, KC_##RT0 \
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) |
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#endif |
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/*
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Copyright 2017 Danny Nguyen <danny@hexwire.com> |
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This program is free software: you can redistribute it and/or modify |
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it under the terms of the GNU General Public License as published by |
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the Free Software Foundation, either version 2 of the License, or |
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(at your option) any later version. |
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|
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This program is distributed in the hope that it will be useful, |
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but WITHOUT ANY WARRANTY; without even the implied warranty of |
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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GNU General Public License for more details. |
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You should have received a copy of the GNU General Public License |
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/ |
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#ifndef CONFIG_USER_H |
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#define CONFIG_USER_H |
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#include "config_common.h" |
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#define USE_SERIAL |
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/* Select hand configuration */ |
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// #define MASTER_LEFT
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// #define MASTER_RIGHT
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#define EE_HANDS |
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#define USE_SERIAL_PD2 |
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/* #undef RGBLED_NUM */ |
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/* #define RGBLIGHT_ANIMATIONS */ |
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/* #define RGBLED_NUM 12 */ |
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/* #define RGBLIGHT_HUE_STEP 8 */ |
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/* #define RGBLIGHT_SAT_STEP 8 */ |
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/* #define RGBLIGHT_VAL_STEP 8 */ |
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#endif |
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#include QMK_KEYBOARD_H |
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#include "eeconfig.h" |
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extern keymap_config_t keymap_config; |
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// Each layer gets a name for readability, which is then used in the keymap matrix below.
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// The underscores don't mean anything - you can have a layer called STUFF or any other name.
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// Layer names don't all need to be of the same length, obviously, and you can also skip them
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// entirely and just use numbers.
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#define _QWERTY 0 |
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#define _COLEMAK 1 |
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#define _DVORAK 2 |
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#define _LOWER 3 |
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#define _RAISE 4 |
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#define _ADJUST 16 |
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enum custom_keycodes { |
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QWERTY = SAFE_RANGE, |
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COLEMAK, |
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DVORAK, |
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LOWER, |
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RAISE, |
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ADJUST, |
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}; |
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// Fillers to make layering more clear
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#define _______ KC_TRNS |
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#define XXXXXXX KC_NO |
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#define LOWER MO(_LOWER) |
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#define RAISE MO(_RAISE) |
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const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = { |
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/* Qwerty
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* ,-----------------------------------------. ,-----------------------------------------. |
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* | ` | 1 | 2 | 3 | 4 | 5 | | 6 | 7 | 8 | 9 | 0 | Del | |
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* |------+------+------+------+------+------| |------+------+------+------+------+------| |
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* | Tab | Q | W | E | R | T | | Y | U | I | O | P | Bksp | |
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* |------+------+------+------+------+------| |------+------+------+------+------+------| |
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* | Esc | A | S | D | F | G | | H | J | K | L | ; | " | |
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* |------+------+------+------+------+------+-------------+------+------+------+------+------+------| |
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* | Shift| Z | X | C | V | B | [ | ] | N | M | , | . | / |Enter | |
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* `-------------+------+------+------+------+------+------+------+------+------+------+-------------' |
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* | GUI | Ctrl |Lower |Space | Ctrl |Enter |Space |Raise | Alt | GUI | |
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* `---------------------------------------------------------------------' |
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*/ |
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[_QWERTY] = LAYOUT( \
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KC_GRV, KC_1, KC_2, KC_3, KC_4, KC_5, KC_6, KC_7, KC_8, KC_9, KC_0, KC_DEL, \
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KC_TAB, KC_Q, KC_W, KC_E, KC_R, KC_T, KC_Y, KC_U, KC_I, KC_O, KC_P, KC_BSPC, \
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KC_ESC, KC_A, KC_S, KC_D, KC_F, KC_G, KC_H, KC_J, KC_K, KC_L, KC_SCLN, KC_QUOT, \
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KC_LSFT, KC_Z, KC_X, KC_C, KC_V, KC_B, KC_LBRC, KC_RBRC, KC_N, KC_M, KC_COMM, KC_DOT, KC_SLSH, KC_ENT , \
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KC_LGUI, KC_LALT, LOWER, KC_SPC, KC_LCTL, KC_ENT, KC_SPC, RAISE, KC_RALT, KC_RGUI\
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), |
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/* Colemak
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* ,-----------------------------------------. ,-----------------------------------------. |
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* | ` | 1 | 2 | 3 | 4 | 5 | | 6 | 7 | 8 | 9 | 0 | Del | |
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* |------+------+------+------+------+------| |------+------+------+------+------+------| |
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* | Tab | Q | W | F | P | G | | J | L | U | Y | ; | Bksp | |
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* |------+------+------+------+------+------| |------+------+------+------+------+------| |
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* | Esc | A | R | S | T | D | | H | N | E | I | O | " | |
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* |------+------+------+------+------+------+-------------+------+------+------+------+------+------| |
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* | Shift| Z | X | C | V | B | [ | ] | K | M | , | . | / |Enter | |
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* `-------------+------+------+------+------+------+------+------+------+------+------+-------------' |
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* | GUI | Ctrl |Lower |Space | Ctrl |Enter |Space |Raise | Alt | GUI | |
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* `---------------------------------------------------------------------' |
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*/ |
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[_COLEMAK] = LAYOUT( \
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KC_GRV, KC_1, KC_2, KC_3, KC_4, KC_5, KC_6, KC_7, KC_8, KC_9, KC_0, KC_DEL, \
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KC_TAB, KC_Q, KC_W, KC_F, KC_P, KC_G, KC_J, KC_L, KC_U, KC_Y, KC_SCLN, KC_BSPC, \
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KC_ESC, KC_A, KC_R, KC_S, KC_T, KC_D, KC_H, KC_N, KC_E, KC_I, KC_O, KC_QUOT, \
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KC_LSFT, KC_Z, KC_X, KC_C, KC_V, KC_B, KC_LBRC, KC_RBRC, KC_K, KC_M, KC_COMM, KC_DOT, KC_SLSH, KC_ENT , \
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KC_LGUI, KC_LALT, LOWER, KC_SPC, KC_LCTL, KC_ENT, KC_SPC, RAISE, KC_RALT, KC_RGUI\
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), |
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/* Dvorak
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* ,-----------------------------------------. ,-----------------------------------------. |
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* | ` | 1 | 2 | 3 | 4 | 5 | | 6 | 7 | 8 | 9 | 0 | Del | |
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* |------+------+------+------+------+------| |------+------+------+------+------+------| |
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* | Tab | " | , | . | P | Y | | F | G | C | R | L | Bksp | |
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* |------+------+------+------+------+------| |------+------+------+------+------+------| |
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* | Esc | A | O | E | U | I | | D | H | T | N | S | / | |
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* |------+------+------+------+------+------+-------------+------+------+------+------+------+------| |
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* | Shift| ; | Q | J | K | X | [ | ] | B | M | W | V | Z |Enter | |
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* `-------------+------+------+------+------+------+------+------+------+------+------+-------------' |
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* | GUI | Ctrl |Lower |Space | Ctrl |Enter |Space |Raise | Alt | GUI | |
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* `---------------------------------------------------------------------' |
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*/ |
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[_DVORAK] = LAYOUT( \
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KC_GRV, KC_1, KC_2, KC_3, KC_4, KC_5, KC_6, KC_7, KC_8, KC_9, KC_0, KC_DEL, \
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KC_TAB, KC_QUOT, KC_COMM, KC_DOT, KC_P, KC_Y, KC_F, KC_G, KC_C, KC_R, KC_L, KC_BSPC, \
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KC_ESC, KC_A, KC_O, KC_E, KC_U, KC_I, KC_D, KC_H, KC_T, KC_N, KC_S, KC_SLSH, \
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KC_LSFT, KC_SCLN, KC_Q, KC_J, KC_K, KC_X, KC_LBRC, KC_RBRC, KC_B, KC_M, KC_W, KC_V, KC_Z, KC_ENT , \
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KC_LGUI, KC_LALT, LOWER, KC_SPC, KC_LCTL, KC_ENT, KC_SPC, RAISE, KC_RALT, KC_RGUI\
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), |
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/* Lower
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* ,-----------------------------------------. ,-----------------------------------------. |
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* | ~ | ! | @ | # | $ | % | | ^ | & | * | ( | ) | | |
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* |------+------+------+------+------+------| |------+------+------+------+------+------| |
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* | ~ | ! | @ | # | $ | % | | ^ | & | * | ( | ) | Del | |
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* |------+------+------+------+------+------| |------+------+------+------+------+------| |
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* | Del | F1 | F2 | F3 | F4 | F5 | | F6 | _ | + | | \ | | | |
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* |------+------+------+------+------+------+-------------+------+------+------+------+------+------| |
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* | | F7 | F8 | F9 | F10 | F11 | | | F12 |ISO ~ |ISO | | | | | |
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* `-------------+------+------+------+------+------+------+------+------+------+------+-------------' |
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* | | | | | | | | | | | |
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* `---------------------------------------------------------------------' |
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*/ |
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[_LOWER] = LAYOUT( \
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KC_TILD, KC_EXLM, KC_AT, KC_HASH, KC_DLR, KC_PERC, KC_CIRC, KC_AMPR, KC_ASTR, KC_LPRN, KC_RPRN, _______, \
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KC_TILD, KC_EXLM, KC_AT, KC_HASH, KC_DLR, KC_PERC, KC_CIRC, KC_AMPR, KC_ASTR, KC_LPRN, KC_RPRN, KC_DEL, \
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KC_DEL, KC_F1, KC_F2, KC_F3, KC_F4, KC_F5, KC_F6, KC_UNDS, KC_PLUS, KC_LCBR, KC_RCBR, KC_PIPE, \
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_______, KC_F7, KC_F8, KC_F9, KC_F10, KC_F11, _______, _______, KC_F12,S(KC_NUHS),S(KC_NUBS),_______, _______, _______,\
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_______, _______, _______, _______, _______, _______, _______, _______, _______, _______\
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), |
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/* Raise
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* ,-----------------------------------------. ,-----------------------------------------. |
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* | ` | 1 | 2 | 3 | 4 | 5 | | 6 | 7 | 8 | 9 | 0 | Del | |
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* |------+------+------+------+------+------. ,------+------+------+------+------+------| |
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* | ` | 1 | 2 | 3 | 4 | 5 | | 6 | 7 | 8 | 9 | 0 | Bksp | |
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* |------+------+------+------+------+------. ,------+------+------+------+------+------| |
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* | Del | F1 | F2 | F3 | F4 | F5 | | F6 | - | = | [ | ] | | | |
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* |------+------+------+------+------+------+-------------+------+------+------+------+------+------| |
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* | | F7 | F8 | F9 | F10 | F11 | | | F12 |ISO # |ISO / | | | | |
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* `-------------+------+------+------+------+------+------+------+------+------+------+-------------' |
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* | | | | | | | | | | | |
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* `---------------------------------------------------------------------' |
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*/ |
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[_RAISE] = LAYOUT( \
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KC_GRV, KC_1, KC_2, KC_3, KC_4, KC_5, KC_6, KC_7, KC_8, KC_9, KC_0, KC_DEL, \
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KC_GRV, KC_1, KC_UP, KC_3, KC_4, KC_5, KC_6, KC_7, KC_8, KC_9, KC_0, KC_BSPC, \
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KC_DEL, KC_LEFT, KC_DOWN, KC_RGHT, KC_F4, KC_F5, KC_F6,KC_MINS, KC_EQL, KC_LBRC, KC_RBRC, KC_BSLS, \
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_______, KC_F7, KC_F8, KC_F9, KC_F10, KC_F11, _______, _______, KC_F12, KC_NUHS, KC_NUBS, _______, _______, _______, \
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_______, _______, _______, _______, _______, _______, _______, _______, _______, _______\
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), |
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/* Adjust (Lower + Raise)
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* ,-----------------------------------------. ,-----------------------------------------. |
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* | F1 | F2 | F3 | F4 | F5 | F6 | | F7 | F8 | F9 | F10 | F11 | F12 | |
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* |------+------+------+------+------+------. ,------+------+------+------+------+------| |
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* | | Reset|RGB Tg|RGB Md|Hue Up|Hue Dn| |Sat Up|Sat Dn|Val Up|Val Dn| | Bksp | |
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* |------+------+------+------+------+------. ,------+------+------+------+------+------| |
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* | | | |Aud on|Audoff|AGnorm| |AGswap| |BL TOG|BL STP| | | |
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* |------+------+------+------+------+------+-------------+------+------+------+------+------+------| |
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* |Qwerty|Colemk|Dvorak| | | | | | | | | | | | |
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* `-------------+------+------+------+------+------+------+------+------+------+------+-------------' |
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* | | | | | | | | | | | |
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* `---------------------------------------------------------------------' |
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*/ |
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[_ADJUST] = LAYOUT( \
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KC_F1, KC_F2, KC_F3, KC_F4, KC_F5, KC_F6, KC_F7, KC_F8, KC_F9, KC_F10, KC_F11, KC_F12, \
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_______, RESET , RGB_TOG, RGB_MOD, RGB_HUD, RGB_HUI, RGB_SAD, RGB_SAI, RGB_VAD, RGB_VAI, _______, KC_BSPC, \
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_______, _______, _______, AU_ON, AU_OFF, AG_NORM, AG_SWAP, _______, BL_TOGG, BL_STEP, _______, _______, \
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QWERTY, COLEMAK, DVORAK, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, \
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_______, _______, _______, _______, _______, _______, _______, _______, _______, _______\
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) |
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}; |
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uint32_t layer_state_set_user(uint32_t state) { |
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return update_tri_layer_state(state, _LOWER, _RAISE, _ADJUST); |
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} |
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bool process_record_user(uint16_t keycode, keyrecord_t *record) { |
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switch (keycode) { |
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case QWERTY: |
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if (record->event.pressed) { |
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set_single_persistent_default_layer(_QWERTY); |
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} |
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return false; |
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break; |
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case COLEMAK: |
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if (record->event.pressed) { |
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set_single_persistent_default_layer(_COLEMAK); |
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} |
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return false; |
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break; |
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case DVORAK: |
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if (record->event.pressed) { |
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set_single_persistent_default_layer(_DVORAK); |
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} |
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return false; |
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break; |
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} |
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return true; |
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} |
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RGBLIGHT_ENABLE = no
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/*
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Copyright 2017 Danny Nguyen <danny@keeb.io> |
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This program is free software: you can redistribute it and/or modify |
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it under the terms of the GNU General Public License as published by |
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the Free Software Foundation, either version 2 of the License, or |
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(at your option) any later version. |
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|
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This program is distributed in the hope that it will be useful, |
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but WITHOUT ANY WARRANTY; without even the implied warranty of |
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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GNU General Public License for more details. |
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|
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You should have received a copy of the GNU General Public License |
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/ |
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/*
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* scan matrix |
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*/ |
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#include <stdint.h> |
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#include <stdbool.h> |
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#include <avr/io.h> |
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#include "wait.h" |
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#include "print.h" |
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#include "debug.h" |
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#include "util.h" |
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#include "matrix.h" |
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#include "split_util.h" |
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#include "pro_micro.h" |
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#include "config.h" |
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#include "timer.h" |
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#ifdef BACKLIGHT_ENABLE |
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#include "backlight.h" |
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extern backlight_config_t backlight_config; |
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#endif |
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#include "serial.h" |
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#ifndef DEBOUNCING_DELAY |
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# define DEBOUNCING_DELAY 5 |
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#endif |
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#if (DEBOUNCING_DELAY > 0) |
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static uint16_t debouncing_time; |
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static bool debouncing = false; |
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#endif |
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#if (MATRIX_COLS <= 8) |
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# define print_matrix_header() print("\nr/c 01234567\n") |
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# define print_matrix_row(row) print_bin_reverse8(matrix_get_row(row)) |
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# define matrix_bitpop(i) bitpop(matrix[i]) |
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# define ROW_SHIFTER ((uint8_t)1) |
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#else |
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# error "Currently only supports 8 COLS" |
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#endif |
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static matrix_row_t matrix_debouncing[MATRIX_ROWS]; |
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#define ERROR_DISCONNECT_COUNT 5 |
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#define SERIAL_LED_ADDR 0x00 |
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#define ROWS_PER_HAND (MATRIX_ROWS/2) |
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static uint8_t error_count = 0; |
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static const uint8_t row_pins[MATRIX_ROWS] = MATRIX_ROW_PINS; |
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static const uint8_t col_pins[MATRIX_COLS] = MATRIX_COL_PINS; |
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/* matrix state(1:on, 0:off) */ |
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static matrix_row_t matrix[MATRIX_ROWS]; |
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static matrix_row_t matrix_debouncing[MATRIX_ROWS]; |
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#if (DIODE_DIRECTION == COL2ROW) |
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static void init_cols(void); |
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static bool read_cols_on_row(matrix_row_t current_matrix[], uint8_t current_row); |
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static void unselect_rows(void); |
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static void select_row(uint8_t row); |
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static void unselect_row(uint8_t row); |
||||
#elif (DIODE_DIRECTION == ROW2COL) |
||||
static void init_rows(void); |
||||
static bool read_rows_on_col(matrix_row_t current_matrix[], uint8_t current_col); |
||||
static void unselect_cols(void); |
||||
static void unselect_col(uint8_t col); |
||||
static void select_col(uint8_t col); |
||||
#endif |
||||
|
||||
|
||||
__attribute__ ((weak)) |
||||
void matrix_init_kb(void) { |
||||
matrix_init_user(); |
||||
} |
||||
|
||||
__attribute__ ((weak)) |
||||
void matrix_scan_kb(void) { |
||||
matrix_scan_user(); |
||||
} |
||||
|
||||
__attribute__ ((weak)) |
||||
void matrix_init_user(void) { |
||||
} |
||||
|
||||
__attribute__ ((weak)) |
||||
void matrix_scan_user(void) { |
||||
} |
||||
|
||||
inline |
||||
uint8_t matrix_rows(void) |
||||
{ |
||||
return MATRIX_ROWS; |
||||
} |
||||
|
||||
inline |
||||
uint8_t matrix_cols(void) |
||||
{ |
||||
return MATRIX_COLS; |
||||
} |
||||
|
||||
void matrix_init(void) |
||||
{ |
||||
debug_enable = true; |
||||
debug_matrix = true; |
||||
debug_mouse = true; |
||||
// initialize row and col
|
||||
unselect_rows(); |
||||
init_cols(); |
||||
|
||||
TX_RX_LED_INIT; |
||||
|
||||
// initialize matrix state: all keys off
|
||||
for (uint8_t i=0; i < MATRIX_ROWS; i++) { |
||||
matrix[i] = 0; |
||||
matrix_debouncing[i] = 0; |
||||
} |
||||
|
||||
matrix_init_quantum(); |
||||
|
||||
} |
||||
|
||||
uint8_t _matrix_scan(void) |
||||
{ |
||||
int offset = isLeftHand ? 0 : (ROWS_PER_HAND); |
||||
#if (DIODE_DIRECTION == COL2ROW) |
||||
// Set row, read cols
|
||||
for (uint8_t current_row = 0; current_row < ROWS_PER_HAND; current_row++) { |
||||
# if (DEBOUNCING_DELAY > 0) |
||||
bool matrix_changed = read_cols_on_row(matrix_debouncing+offset, current_row); |
||||
|
||||
if (matrix_changed) { |
||||
debouncing = true; |
||||
debouncing_time = timer_read(); |
||||
} |
||||
|
||||
# else |
||||
read_cols_on_row(matrix+offset, current_row); |
||||
# endif |
||||
|
||||
} |
||||
|
||||
#elif (DIODE_DIRECTION == ROW2COL) |
||||
// Set col, read rows
|
||||
for (uint8_t current_col = 0; current_col < MATRIX_COLS; current_col++) { |
||||
# if (DEBOUNCING_DELAY > 0) |
||||
bool matrix_changed = read_rows_on_col(matrix_debouncing+offset, current_col); |
||||
if (matrix_changed) { |
||||
debouncing = true; |
||||
debouncing_time = timer_read(); |
||||
} |
||||
# else |
||||
read_rows_on_col(matrix+offset, current_col); |
||||
# endif |
||||
|
||||
} |
||||
#endif |
||||
|
||||
# if (DEBOUNCING_DELAY > 0) |
||||
if (debouncing && (timer_elapsed(debouncing_time) > DEBOUNCING_DELAY)) { |
||||
for (uint8_t i = 0; i < ROWS_PER_HAND; i++) { |
||||
matrix[i+offset] = matrix_debouncing[i+offset]; |
||||
} |
||||
debouncing = false; |
||||
} |
||||
# endif |
||||
|
||||
return 1; |
||||
} |
||||
|
||||
int serial_transaction(void) { |
||||
int slaveOffset = (isLeftHand) ? (ROWS_PER_HAND) : 0; |
||||
|
||||
if (serial_update_buffers()) { |
||||
return 1; |
||||
} |
||||
|
||||
for (int i = 0; i < ROWS_PER_HAND; ++i) { |
||||
matrix[slaveOffset+i] = serial_slave_buffer[i]; |
||||
} |
||||
|
||||
#ifdef BACKLIGHT_ENABLE |
||||
// Write backlight level for slave to read
|
||||
serial_master_buffer[SERIAL_LED_ADDR] = backlight_config.enable ? backlight_config.level : 0; |
||||
#endif |
||||
return 0; |
||||
} |
||||
|
||||
|
||||
uint8_t matrix_scan(void) |
||||
{ |
||||
uint8_t ret = _matrix_scan(); |
||||
|
||||
if( serial_transaction() ) { |
||||
// turn on the indicator led when halves are disconnected
|
||||
TXLED1; |
||||
|
||||
error_count++; |
||||
|
||||
if (error_count > ERROR_DISCONNECT_COUNT) { |
||||
// reset other half if disconnected
|
||||
int slaveOffset = (isLeftHand) ? (ROWS_PER_HAND) : 0; |
||||
for (int i = 0; i < ROWS_PER_HAND; ++i) { |
||||
matrix[slaveOffset+i] = 0; |
||||
} |
||||
} |
||||
} else { |
||||
// turn off the indicator led on no error
|
||||
TXLED0; |
||||
error_count = 0; |
||||
} |
||||
matrix_scan_quantum(); |
||||
return ret; |
||||
} |
||||
|
||||
void matrix_slave_scan(void) { |
||||
_matrix_scan(); |
||||
|
||||
int offset = (isLeftHand) ? 0 : ROWS_PER_HAND; |
||||
|
||||
for (int i = 0; i < ROWS_PER_HAND; ++i) { |
||||
serial_slave_buffer[i] = matrix[offset+i]; |
||||
} |
||||
|
||||
#ifdef BACKLIGHT_ENABLE |
||||
// Read backlight level sent from master and update level on slave
|
||||
backlight_set(serial_master_buffer[SERIAL_LED_ADDR]); |
||||
#endif |
||||
} |
||||
|
||||
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; |
||||
} |
||||
|
||||
#if (DIODE_DIRECTION == COL2ROW) |
||||
|
||||
static void init_cols(void) |
||||
{ |
||||
for(uint8_t x = 0; x < MATRIX_COLS; x++) { |
||||
uint8_t pin = col_pins[x]; |
||||
_SFR_IO8((pin >> 4) + 1) &= ~_BV(pin & 0xF); // IN
|
||||
_SFR_IO8((pin >> 4) + 2) |= _BV(pin & 0xF); // HI
|
||||
} |
||||
} |
||||
|
||||
static bool read_cols_on_row(matrix_row_t current_matrix[], uint8_t current_row) |
||||
{ |
||||
// Store last value of row prior to reading
|
||||
matrix_row_t last_row_value = current_matrix[current_row]; |
||||
|
||||
// Clear data in matrix row
|
||||
current_matrix[current_row] = 0; |
||||
|
||||
// Select row and wait for row selecton to stabilize
|
||||
select_row(current_row); |
||||
wait_us(30); |
||||
|
||||
// For each col...
|
||||
for(uint8_t col_index = 0; col_index < MATRIX_COLS; col_index++) { |
||||
|
||||
// Select the col pin to read (active low)
|
||||
uint8_t pin = col_pins[col_index]; |
||||
uint8_t pin_state = (_SFR_IO8(pin >> 4) & _BV(pin & 0xF)); |
||||
|
||||
// Populate the matrix row with the state of the col pin
|
||||
current_matrix[current_row] |= pin_state ? 0 : (ROW_SHIFTER << col_index); |
||||
} |
||||
|
||||
// Unselect row
|
||||
unselect_row(current_row); |
||||
|
||||
return (last_row_value != current_matrix[current_row]); |
||||
} |
||||
|
||||
static void select_row(uint8_t row) |
||||
{ |
||||
uint8_t pin = row_pins[row]; |
||||
_SFR_IO8((pin >> 4) + 1) |= _BV(pin & 0xF); // OUT
|
||||
_SFR_IO8((pin >> 4) + 2) &= ~_BV(pin & 0xF); // LOW
|
||||
} |
||||
|
||||
static void unselect_row(uint8_t row) |
||||
{ |
||||
uint8_t pin = row_pins[row]; |
||||
_SFR_IO8((pin >> 4) + 1) &= ~_BV(pin & 0xF); // IN
|
||||
_SFR_IO8((pin >> 4) + 2) |= _BV(pin & 0xF); // HI
|
||||
} |
||||
|
||||
static void unselect_rows(void) |
||||
{ |
||||
for(uint8_t x = 0; x < ROWS_PER_HAND; x++) { |
||||
uint8_t pin = row_pins[x]; |
||||
_SFR_IO8((pin >> 4) + 1) &= ~_BV(pin & 0xF); // IN
|
||||
_SFR_IO8((pin >> 4) + 2) |= _BV(pin & 0xF); // HI
|
||||
} |
||||
} |
||||
|
||||
#elif (DIODE_DIRECTION == ROW2COL) |
||||
|
||||
static void init_rows(void) |
||||
{ |
||||
for(uint8_t x = 0; x < ROWS_PER_HAND; x++) { |
||||
uint8_t pin = row_pins[x]; |
||||
_SFR_IO8((pin >> 4) + 1) &= ~_BV(pin & 0xF); // IN
|
||||
_SFR_IO8((pin >> 4) + 2) |= _BV(pin & 0xF); // HI
|
||||
} |
||||
} |
||||
|
||||
static bool read_rows_on_col(matrix_row_t current_matrix[], uint8_t current_col) |
||||
{ |
||||
bool matrix_changed = false; |
||||
|
||||
// Select col and wait for col selecton to stabilize
|
||||
select_col(current_col); |
||||
wait_us(30); |
||||
|
||||
// For each row...
|
||||
for(uint8_t row_index = 0; row_index < ROWS_PER_HAND; row_index++) |
||||
{ |
||||
|
||||
// Store last value of row prior to reading
|
||||
matrix_row_t last_row_value = current_matrix[row_index]; |
||||
|
||||
// Check row pin state
|
||||
if ((_SFR_IO8(row_pins[row_index] >> 4) & _BV(row_pins[row_index] & 0xF)) == 0) |
||||
{ |
||||
// Pin LO, set col bit
|
||||
current_matrix[row_index] |= (ROW_SHIFTER << current_col); |
||||
} |
||||
else |
||||
{ |
||||
// Pin HI, clear col bit
|
||||
current_matrix[row_index] &= ~(ROW_SHIFTER << current_col); |
||||
} |
||||
|
||||
// Determine if the matrix changed state
|
||||
if ((last_row_value != current_matrix[row_index]) && !(matrix_changed)) |
||||
{ |
||||
matrix_changed = true; |
||||
} |
||||
} |
||||
|
||||
// Unselect col
|
||||
unselect_col(current_col); |
||||
|
||||
return matrix_changed; |
||||
} |
||||
|
||||
static void select_col(uint8_t col) |
||||
{ |
||||
uint8_t pin = col_pins[col]; |
||||
_SFR_IO8((pin >> 4) + 1) |= _BV(pin & 0xF); // OUT
|
||||
_SFR_IO8((pin >> 4) + 2) &= ~_BV(pin & 0xF); // LOW
|
||||
} |
||||
|
||||
static void unselect_col(uint8_t col) |
||||
{ |
||||
uint8_t pin = col_pins[col]; |
||||
_SFR_IO8((pin >> 4) + 1) &= ~_BV(pin & 0xF); // IN
|
||||
_SFR_IO8((pin >> 4) + 2) |= _BV(pin & 0xF); // HI
|
||||
} |
||||
|
||||
static void unselect_cols(void) |
||||
{ |
||||
for(uint8_t x = 0; x < MATRIX_COLS; x++) { |
||||
uint8_t pin = col_pins[x]; |
||||
_SFR_IO8((pin >> 4) + 1) &= ~_BV(pin & 0xF); // IN
|
||||
_SFR_IO8((pin >> 4) + 2) |= _BV(pin & 0xF); // HI
|
||||
} |
||||
} |
||||
|
||||
#endif |
@ -0,0 +1,15 @@ |
||||
# Fortitude60 |
||||
|
||||
 |
||||
|
||||
👊A 60% (12x5) split keyboard with staggerd column layout.👊 |
||||
|
||||
Keyboard Maintainer: [Pekaso](https://github.com/Pekaso) [@Pekaso](https://twitter.com/Pekaso) |
||||
Hardware Supported: Fortitude60 PCB, Beetle 32u4 |
||||
Hardware Availability: [plustk2s.com](http://plustk2s.com) |
||||
|
||||
Make example for this keyboard (after setting up your build environment): |
||||
|
||||
make fortitude60/rev1:default:avrdude |
||||
|
||||
See [build environment setup](https://docs.qmk.fm/build_environment_setup.html) then the [make instructions](https://docs.qmk.fm/make_instructions.html) for more information. |
@ -0,0 +1,91 @@ |
||||
/*
|
||||
Copyright 2017 Danny Nguyen <danny@keeb.io> |
||||
|
||||
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 REV1_CONFIG_H |
||||
#define REV1_CONFIG_H |
||||
|
||||
#include QMK_KEYBOARD_CONFIG_H |
||||
|
||||
/* USB Device descriptor parameter */ |
||||
#define VENDOR_ID 0xCB10 |
||||
#define PRODUCT_ID 0x1156 |
||||
#define DEVICE_VER 0x0100 |
||||
#define MANUFACTURER Pekaso |
||||
#define PRODUCT The Fortitude60 Keyboard |
||||
#define DESCRIPTION Split 60 keyboard. |
||||
|
||||
/* key matrix size */ |
||||
// Rows are doubled-up
|
||||
#define MATRIX_ROWS 10 |
||||
#define MATRIX_COLS 6 |
||||
|
||||
// wiring of each half
|
||||
#define MATRIX_ROW_PINS { D1, D0, D3, B7, B6 } |
||||
#define MATRIX_COL_PINS { F7, F6, F5, B3, B2, B1 } |
||||
|
||||
/* COL2ROW or ROW2COL */ |
||||
#define DIODE_DIRECTION COL2ROW |
||||
|
||||
/* define if matrix has ghost */ |
||||
//#define MATRIX_HAS_GHOST
|
||||
|
||||
/* number of backlight levels */ |
||||
#ifdef BACKLIGHT_ENABLE |
||||
#define BACKLIGHT_PIN B5 |
||||
#define BACKLIGHT_LEVELS 9 |
||||
// #define BACKLIGHT_BREATHING
|
||||
#endif |
||||
|
||||
/* Set 0 if debouncing isn't needed */ |
||||
#define DEBOUNCING_DELAY 5 |
||||
|
||||
/* Mechanical locking support. Use KC_LCAP, KC_LNUM or KC_LSCR instead in keymap */ |
||||
#define LOCKING_SUPPORT_ENABLE |
||||
/* Locking resynchronize hack */ |
||||
#define LOCKING_RESYNC_ENABLE |
||||
|
||||
/* key combination for command */ |
||||
#define IS_COMMAND() ( \ |
||||
keyboard_report->mods == (MOD_BIT(KC_LSHIFT) | MOD_BIT(KC_RSHIFT)) \
|
||||
) |
||||
|
||||
/* ws2812 RGB LED */ |
||||
/* #define RGB_DI_PIN D3 */ |
||||
/* #define RGBLIGHT_TIMER */ |
||||
/* #define RGBLED_NUM 16 // Number of LEDs */ |
||||
/* #define ws2812_PORTREG PORTD */ |
||||
/* #define ws2812_DDRREG DDRD */ |
||||
|
||||
/*
|
||||
* Feature disable options |
||||
* These options are also useful to firmware size reduction. |
||||
*/ |
||||
|
||||
/* disable debug print */ |
||||
// #define NO_DEBUG
|
||||
|
||||
/* disable print */ |
||||
// #define NO_PRINT
|
||||
|
||||
/* disable action features */ |
||||
//#define NO_ACTION_LAYER
|
||||
//#define NO_ACTION_TAPPING
|
||||
//#define NO_ACTION_ONESHOT
|
||||
//#define NO_ACTION_MACRO
|
||||
//#define NO_ACTION_FUNCTION
|
||||
|
||||
#endif |
@ -0,0 +1,22 @@ |
||||
#include "rev1.h" |
||||
|
||||
#ifdef SSD1306OLED |
||||
void led_set_kb(uint8_t usb_led) { |
||||
// put your keyboard LED indicator (ex: Caps Lock LED) toggling code here
|
||||
led_set_user(usb_led); |
||||
} |
||||
#endif |
||||
|
||||
void matrix_init_kb(void) { |
||||
|
||||
// // green led on
|
||||
// DDRD |= (1<<5);
|
||||
// PORTD &= ~(1<<5);
|
||||
|
||||
// // orange led on
|
||||
// DDRB |= (1<<0);
|
||||
// PORTB &= ~(1<<0);
|
||||
|
||||
matrix_init_user(); |
||||
}; |
||||
|
@ -0,0 +1,44 @@ |
||||
#ifndef REV1_H |
||||
#define REV1_H |
||||
|
||||
#include "fortitude60.h" |
||||
|
||||
//void promicro_bootloader_jmp(bool program);
|
||||
#include "quantum.h" |
||||
|
||||
|
||||
#ifdef USE_I2C |
||||
#include <stddef.h> |
||||
#ifdef __AVR__ |
||||
#include <avr/io.h> |
||||
#include <avr/interrupt.h> |
||||
#endif |
||||
#endif |
||||
|
||||
//void promicro_bootloader_jmp(bool program);
|
||||
|
||||
// Standard Keymap
|
||||
// (TRRS jack on the left half is to the right, TRRS jack on the right half is to the left)
|
||||
#define LAYOUT( \ |
||||
L00, L01, L02, L03, L04, L05, R00, R01, R02, R03, R04, R05, \
|
||||
L10, L11, L12, L13, L14, L15, R10, R11, R12, R13, R14, R15, \
|
||||
L20, L21, L22, L23, L24, L25, R20, R21, R22, R23, R24, R25, \
|
||||
L30, L31, L32, L33, L34, L35, LT5, RT5, R30, R31, R32, R33, R34, R35, \
|
||||
LT0, LT1, LT2, LT3, LT4, RT4, RT3, RT2, RT1, RT0 \
|
||||
) \
|
||||
{ \
|
||||
{ L00, L01, L02, L03, L04, L05 }, \
|
||||
{ L10, L11, L12, L13, L14, L15 }, \
|
||||
{ L20, L21, L22, L23, L24, L25 }, \
|
||||
{ L30, L31, L32, L33, L34, L35 }, \
|
||||
{ LT0, LT1, LT2, LT3, LT4, LT5 }, \
|
||||
{ R05, R04, R03, R02, R01, R00 }, \
|
||||
{ R15, R14, R13, R12, R11, R10 }, \
|
||||
{ R25, R24, R23, R22, R21, R20 }, \
|
||||
{ R35, R34, R33, R32, R31, R30 }, \
|
||||
{ RT0, RT1, RT2, RT3, RT4, RT5 } \
|
||||
} |
||||
|
||||
#define LAYOUT_ortho_5x12 LAYOUT |
||||
|
||||
#endif |
@ -0,0 +1 @@ |
||||
BACKLIGHT_ENABLE = yes
|
@ -0,0 +1,72 @@ |
||||
SRC += matrix.c \
|
||||
split_util.c \
|
||||
serial.c
|
||||
|
||||
# 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)
|
||||
|
||||
# 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 = caterina
|
||||
|
||||
# Interrupt driven control endpoint task(+60)
|
||||
OPT_DEFS += -DINTERRUPT_CONTROL_ENDPOINT
|
||||
|
||||
# Build Options
|
||||
# change to "no" to disable the options, or define them in the Makefile in
|
||||
# the appropriate keymap folder that will get included automatically
|
||||
#
|
||||
BOOTMAGIC_ENABLE = no # Virtual DIP switch configuration(+1000)
|
||||
MOUSEKEY_ENABLE = yes # Mouse keys(+4700)
|
||||
EXTRAKEY_ENABLE = yes # Audio control and System control(+450)
|
||||
CONSOLE_ENABLE = no # Console for debug(+400)
|
||||
COMMAND_ENABLE = yes # Commands for debug and configuration
|
||||
NKRO_ENABLE = no # Nkey Rollover - if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
|
||||
BACKLIGHT_ENABLE = no # Enable keyboard backlight functionality
|
||||
MIDI_ENABLE = no # MIDI controls
|
||||
AUDIO_ENABLE = no # Audio output on port C6
|
||||
UNICODE_ENABLE = no # Unicode
|
||||
BLUETOOTH_ENABLE = no # Enable Bluetooth with the Adafruit EZ-Key HID
|
||||
RGBLIGHT_ENABLE = no # Enable WS2812 RGB underlight. Do not enable this with audio at the same time.
|
||||
USE_SERIAL = yes # Serial support only on fortitude60
|
||||
# Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE
|
||||
SLEEP_LED_ENABLE = yes # Breathing sleep LED during USB suspend
|
||||
|
||||
CUSTOM_MATRIX = yes
|
||||
|
||||
DEFAULT_FOLDER = fortitude60/rev1
|
@ -0,0 +1,235 @@ |
||||
/*
|
||||
* WARNING: be careful changing this code, it is very timing dependent |
||||
*/ |
||||
|
||||
#ifndef F_CPU |
||||
#define F_CPU 16000000 |
||||
#endif |
||||
|
||||
#include <avr/io.h> |
||||
#include <avr/interrupt.h> |
||||
#include <util/delay.h> |
||||
#include <stdbool.h> |
||||
#include "serial.h" |
||||
|
||||
#ifndef USE_I2C |
||||
|
||||
// Serial pulse period in microseconds. Its probably a bad idea to lower this
|
||||
// value.
|
||||
#define SERIAL_DELAY 24 |
||||
|
||||
uint8_t volatile serial_slave_buffer[SERIAL_SLAVE_BUFFER_LENGTH] = {0}; |
||||
uint8_t volatile serial_master_buffer[SERIAL_MASTER_BUFFER_LENGTH] = {0}; |
||||
|
||||
#define SLAVE_DATA_CORRUPT (1<<0) |
||||
volatile uint8_t status = 0; |
||||
|
||||
inline static |
||||
void serial_delay(void) { |
||||
_delay_us(SERIAL_DELAY); |
||||
} |
||||
|
||||
inline static |
||||
void serial_output(void) { |
||||
SERIAL_PIN_DDR |= SERIAL_PIN_MASK; |
||||
} |
||||
|
||||
// make the serial pin an input with pull-up resistor
|
||||
inline static |
||||
void serial_input(void) { |
||||
SERIAL_PIN_DDR &= ~SERIAL_PIN_MASK; |
||||
SERIAL_PIN_PORT |= SERIAL_PIN_MASK; |
||||
} |
||||
|
||||
inline static |
||||
uint8_t serial_read_pin(void) { |
||||
return !!(SERIAL_PIN_INPUT & SERIAL_PIN_MASK); |
||||
} |
||||
|
||||
inline static |
||||
void serial_low(void) { |
||||
SERIAL_PIN_PORT &= ~SERIAL_PIN_MASK; |
||||
} |
||||
|
||||
inline static |
||||
void serial_high(void) { |
||||
SERIAL_PIN_PORT |= SERIAL_PIN_MASK; |
||||
} |
||||
|
||||
void serial_master_init(void) { |
||||
serial_output(); |
||||
serial_high(); |
||||
} |
||||
|
||||
void serial_slave_init(void) { |
||||
serial_input(); |
||||
|
||||
#ifndef USE_SERIAL_PD2 |
||||
// Enable INT0
|
||||
EIMSK |= _BV(INT0); |
||||
// Trigger on falling edge of INT0
|
||||
EICRA &= ~(_BV(ISC00) | _BV(ISC01)); |
||||
#else |
||||
// Enable INT2
|
||||
EIMSK |= _BV(INT2); |
||||
// Trigger on falling edge of INT2
|
||||
EICRA &= ~(_BV(ISC20) | _BV(ISC21)); |
||||
#endif |
||||
} |
||||
|
||||
// Used by the master to synchronize timing with the slave.
|
||||
static |
||||
void sync_recv(void) { |
||||
serial_input(); |
||||
// This shouldn't hang if the slave disconnects because the
|
||||
// serial line will float to high if the slave does disconnect.
|
||||
while (!serial_read_pin()); |
||||
serial_delay(); |
||||
} |
||||
|
||||
// Used by the slave to send a synchronization signal to the master.
|
||||
static |
||||
void sync_send(void) { |
||||
serial_output(); |
||||
|
||||
serial_low(); |
||||
serial_delay(); |
||||
|
||||
serial_high(); |
||||
} |
||||
|
||||
// Reads a byte from the serial line
|
||||
static |
||||
uint8_t serial_read_byte(void) { |
||||
uint8_t byte = 0; |
||||
serial_input(); |
||||
for ( uint8_t i = 0; i < 8; ++i) { |
||||
byte = (byte << 1) | serial_read_pin(); |
||||
serial_delay(); |
||||
_delay_us(1); |
||||
} |
||||
|
||||
return byte; |
||||
} |
||||
|
||||
// Sends a byte with MSB ordering
|
||||
static |
||||
void serial_write_byte(uint8_t data) { |
||||
uint8_t b = 8; |
||||
serial_output(); |
||||
while( b-- ) { |
||||
if(data & (1 << b)) { |
||||
serial_high(); |
||||
} else { |
||||
serial_low(); |
||||
} |
||||
serial_delay(); |
||||
} |
||||
} |
||||
|
||||
// interrupt handle to be used by the slave device
|
||||
ISR(SERIAL_PIN_INTERRUPT) { |
||||
sync_send(); |
||||
|
||||
uint8_t checksum = 0; |
||||
for (int i = 0; i < SERIAL_SLAVE_BUFFER_LENGTH; ++i) { |
||||
serial_write_byte(serial_slave_buffer[i]); |
||||
sync_send(); |
||||
checksum += serial_slave_buffer[i]; |
||||
} |
||||
serial_write_byte(checksum); |
||||
sync_send(); |
||||
|
||||
// wait for the sync to finish sending
|
||||
serial_delay(); |
||||
|
||||
// read the middle of pulses
|
||||
_delay_us(SERIAL_DELAY/2); |
||||
|
||||
uint8_t checksum_computed = 0; |
||||
for (int i = 0; i < SERIAL_MASTER_BUFFER_LENGTH; ++i) { |
||||
serial_master_buffer[i] = serial_read_byte(); |
||||
sync_send(); |
||||
checksum_computed += serial_master_buffer[i]; |
||||
} |
||||
uint8_t checksum_received = serial_read_byte(); |
||||
sync_send(); |
||||
|
||||
serial_input(); // end transaction
|
||||
|
||||
if ( checksum_computed != checksum_received ) { |
||||
status |= SLAVE_DATA_CORRUPT; |
||||
} else { |
||||
status &= ~SLAVE_DATA_CORRUPT; |
||||
} |
||||
} |
||||
|
||||
inline |
||||
bool serial_slave_DATA_CORRUPT(void) { |
||||
return status & SLAVE_DATA_CORRUPT; |
||||
} |
||||
|
||||
// Copies the serial_slave_buffer to the master and sends the
|
||||
// serial_master_buffer to the slave.
|
||||
//
|
||||
// Returns:
|
||||
// 0 => no error
|
||||
// 1 => slave did not respond
|
||||
int serial_update_buffers(void) { |
||||
// this code is very time dependent, so we need to disable interrupts
|
||||
cli(); |
||||
|
||||
// signal to the slave that we want to start a transaction
|
||||
serial_output(); |
||||
serial_low(); |
||||
_delay_us(1); |
||||
|
||||
// wait for the slaves response
|
||||
serial_input(); |
||||
serial_high(); |
||||
_delay_us(SERIAL_DELAY); |
||||
|
||||
// check if the slave is present
|
||||
if (serial_read_pin()) { |
||||
// slave failed to pull the line low, assume not present
|
||||
sei(); |
||||
return 1; |
||||
} |
||||
|
||||
// if the slave is present syncronize with it
|
||||
sync_recv(); |
||||
|
||||
uint8_t checksum_computed = 0; |
||||
// receive data from the slave
|
||||
for (int i = 0; i < SERIAL_SLAVE_BUFFER_LENGTH; ++i) { |
||||
serial_slave_buffer[i] = serial_read_byte(); |
||||
sync_recv(); |
||||
checksum_computed += serial_slave_buffer[i]; |
||||
} |
||||
uint8_t checksum_received = serial_read_byte(); |
||||
sync_recv(); |
||||
|
||||
if (checksum_computed != checksum_received) { |
||||
sei(); |
||||
return 2; |
||||
} |
||||
|
||||
uint8_t checksum = 0; |
||||
// send data to the slave
|
||||
for (int i = 0; i < SERIAL_MASTER_BUFFER_LENGTH; ++i) { |
||||
serial_write_byte(serial_master_buffer[i]); |
||||
sync_recv(); |
||||
checksum += serial_master_buffer[i]; |
||||
} |
||||
serial_write_byte(checksum); |
||||
sync_recv(); |
||||
|
||||
// always, release the line when not in use
|
||||
serial_output(); |
||||
serial_high(); |
||||
|
||||
sei(); |
||||
return 0; |
||||
} |
||||
|
||||
#endif |
@ -0,0 +1,32 @@ |
||||
#ifndef MY_SERIAL_H |
||||
#define MY_SERIAL_H |
||||
|
||||
#include "config.h" |
||||
#include <stdbool.h> |
||||
|
||||
/* TODO: some defines for interrupt setup */ |
||||
#define SERIAL_PIN_DDR DDRD |
||||
#define SERIAL_PIN_PORT PORTD |
||||
#define SERIAL_PIN_INPUT PIND |
||||
|
||||
#ifndef USE_SERIAL_PD2 |
||||
#define SERIAL_PIN_MASK _BV(PD0) |
||||
#define SERIAL_PIN_INTERRUPT INT0_vect |
||||
#else |
||||
#define SERIAL_PIN_MASK _BV(PD2) |
||||
#define SERIAL_PIN_INTERRUPT INT2_vect |
||||
#endif |
||||
|
||||
#define SERIAL_SLAVE_BUFFER_LENGTH MATRIX_ROWS/2 |
||||
#define SERIAL_MASTER_BUFFER_LENGTH 1 |
||||
|
||||
// Buffers for master - slave communication
|
||||
extern volatile uint8_t serial_slave_buffer[SERIAL_SLAVE_BUFFER_LENGTH]; |
||||
extern volatile uint8_t serial_master_buffer[SERIAL_MASTER_BUFFER_LENGTH]; |
||||
|
||||
void serial_master_init(void); |
||||
void serial_slave_init(void); |
||||
int serial_update_buffers(void); |
||||
bool serial_slave_data_corrupt(void); |
||||
|
||||
#endif |
@ -0,0 +1,85 @@ |
||||
#include <avr/io.h> |
||||
#include <avr/wdt.h> |
||||
#include <avr/power.h> |
||||
#include <avr/interrupt.h> |
||||
#include <util/delay.h> |
||||
#include <avr/eeprom.h> |
||||
#include "split_util.h" |
||||
#include "matrix.h" |
||||
#include "keyboard.h" |
||||
#include "config.h" |
||||
#include "timer.h" |
||||
|
||||
#include "serial.h" |
||||
|
||||
volatile bool isLeftHand = true; |
||||
|
||||
static void setup_handedness(void) { |
||||
#ifdef EE_HANDS |
||||
isLeftHand = eeprom_read_byte(EECONFIG_HANDEDNESS); |
||||
#else |
||||
// I2C_MASTER_RIGHT is deprecated, use MASTER_RIGHT instead, since this works for both serial and i2c
|
||||
#if defined(I2C_MASTER_RIGHT) || defined(MASTER_RIGHT) |
||||
isLeftHand = !has_usb(); |
||||
#else |
||||
isLeftHand = has_usb(); |
||||
#endif |
||||
#endif |
||||
} |
||||
|
||||
static void keyboard_master_setup(void) { |
||||
#ifdef USE_I2C |
||||
i2c_master_init(); |
||||
#ifdef SSD1306OLED |
||||
matrix_master_OLED_init (); |
||||
#endif |
||||
#else |
||||
serial_master_init(); |
||||
#endif |
||||
} |
||||
|
||||
static void keyboard_slave_setup(void) { |
||||
timer_init(); |
||||
#ifdef USE_I2C |
||||
i2c_slave_init(SLAVE_I2C_ADDRESS); |
||||
#else |
||||
serial_slave_init(); |
||||
#endif |
||||
} |
||||
|
||||
bool has_usb(void) { |
||||
/* return (UDADDR & _BV(ADDEN)); */ |
||||
USBCON |= (1 << OTGPADE); //enables VBUS pad
|
||||
_delay_us(5); |
||||
return (USBSTA & (1<<VBUS)); //checks state of VBUS
|
||||
} |
||||
|
||||
void split_keyboard_setup(void) { |
||||
setup_handedness(); |
||||
|
||||
if (isLeftHand) { |
||||
/* if (has_usb()) { */ |
||||
keyboard_master_setup(); |
||||
} else { |
||||
keyboard_slave_setup(); |
||||
} |
||||
sei(); |
||||
} |
||||
|
||||
void keyboard_slave_loop(void) { |
||||
matrix_init(); |
||||
|
||||
while (1) { |
||||
matrix_slave_scan(); |
||||
} |
||||
} |
||||
|
||||
// this code runs before the usb and keyboard is initialized
|
||||
void matrix_setup(void) { |
||||
split_keyboard_setup(); |
||||
|
||||
if (!isLeftHand) { |
||||
/* if (!has_usb()) { */ |
||||
keyboard_slave_loop(); |
||||
} |
||||
} |
@ -0,0 +1,18 @@ |
||||
#ifndef SPLIT_KEYBOARD_UTIL_H |
||||
#define SPLIT_KEYBOARD_UTIL_H |
||||
|
||||
#include <stdbool.h> |
||||
#include "eeconfig.h" |
||||
|
||||
extern volatile bool isLeftHand; |
||||
|
||||
// slave version of matix scan, defined in matrix.c
|
||||
void matrix_slave_scan(void); |
||||
|
||||
void split_keyboard_setup(void); |
||||
bool has_usb(void); |
||||
void keyboard_slave_loop(void); |
||||
|
||||
void matrix_master_OLED_init (void); |
||||
|
||||
#endif |
Loading…
Reference in new issue