diff options
Diffstat (limited to 'keyboards/ergoinu')
| -rw-r--r-- | keyboards/ergoinu/config.h | 116 | ||||
| -rw-r--r-- | keyboards/ergoinu/ergoinu.c | 5 | ||||
| -rw-r--r-- | keyboards/ergoinu/ergoinu.h | 44 | ||||
| -rw-r--r-- | keyboards/ergoinu/info.json | 20 | ||||
| -rw-r--r-- | keyboards/ergoinu/keymaps/default/config.h | 24 | ||||
| -rw-r--r-- | keyboards/ergoinu/keymaps/default/keymap.c | 101 | ||||
| -rw-r--r-- | keyboards/ergoinu/keymaps/default/rules.mk | 29 | ||||
| -rw-r--r-- | keyboards/ergoinu/keymaps/default_jis/config.h | 24 | ||||
| -rw-r--r-- | keyboards/ergoinu/keymaps/default_jis/keymap.c | 101 | ||||
| -rw-r--r-- | keyboards/ergoinu/keymaps/default_jis/rules.mk | 29 | ||||
| -rw-r--r-- | keyboards/ergoinu/matrix.c | 303 | ||||
| -rw-r--r-- | keyboards/ergoinu/readme.md | 21 | ||||
| -rw-r--r-- | keyboards/ergoinu/rules.mk | 84 | ||||
| -rw-r--r-- | keyboards/ergoinu/serial.c | 295 | ||||
| -rw-r--r-- | keyboards/ergoinu/serial.h | 24 | ||||
| -rw-r--r-- | keyboards/ergoinu/serial_config.h | 11 | ||||
| -rw-r--r-- | keyboards/ergoinu/split_util.c | 56 | ||||
| -rw-r--r-- | keyboards/ergoinu/split_util.h | 12 |
18 files changed, 1299 insertions, 0 deletions
diff --git a/keyboards/ergoinu/config.h b/keyboards/ergoinu/config.h new file mode 100644 index 0000000000..4b7c584005 --- /dev/null +++ b/keyboards/ergoinu/config.h @@ -0,0 +1,116 @@ +/* +Copyright 2012 Jun Wako <wakojun@gmail.com> +Copyright 2015 Jack Humbert +Copyright 2018 Takuya Urakawa<twitter:@hsgw> + +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/>. +*/ + +#pragma once + +#include "config_common.h" +#include <serial_config.h> + +/* USB Device descriptor parameter + VID & PID are lisenced from microchip sublisence program, Don't use other project! */ +#define VENDOR_ID 0x04D8 +#define PRODUCT_ID 0xEE60 +#define DEVICE_VER 0x0001 +#define MANUFACTURER Dm9Records +#define PRODUCT ergoinu +#define DESCRIPTION An (Not Portable But Small) Ergonomic split keyboard + + +#define PREVENT_STUCK_MODIFIERS +#define TAPPING_FORCE_HOLD +#define TAPPING_TERM 100 + +#define USE_SERIAL + +/* Select hand configuration */ +#define MASTER_LEFT +// #define MASTER_RIGHT +// #define EE_HANDS + +/* key matrix size */ +// Rows are doubled-up +#define MATRIX_ROWS 10 +#define MATRIX_ROW_PINS { F6, F7, B1, B3, B2 } + +// wiring of each half +#define MATRIX_COLS 7 +#define MATRIX_COL_PINS { B4, E6, D7, C6, D4, F5, F4 } + +/* 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 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 B6 + +#define RGBLED_NUM 7 + +#ifndef IOS_DEVICE_ENABLE + #if RGBLED_NUM <= 7 + #define RGBLIGHT_LIMIT_VAL 255 + #define RGBLIGHT_VAL_STEP 17 + #endif +#else + #define RGBLIGHT_LIMIT_VAL 90 + #define RGBLIGHT_VAL_STEP 4 +#endif + +#define RGBLIGHT_HUE_STEP 10 +#define RGBLIGHT_SAT_STEP 17 + +#if defined(RGBLIGHT_ENABLE) && !defined(IOS_DEVICE_ENABLE) + #define USB_MAX_POWER_CONSUMPTION 500 +#else + // fix iPhone and iPad power adapter issue + // iOS device need lessthan 100 + #define USB_MAX_POWER_CONSUMPTION 100 +#endif + +/* + * 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 diff --git a/keyboards/ergoinu/ergoinu.c b/keyboards/ergoinu/ergoinu.c new file mode 100644 index 0000000000..b43ab17c8b --- /dev/null +++ b/keyboards/ergoinu/ergoinu.c @@ -0,0 +1,5 @@ +#include "ergoinu.h" + +void matrix_init_kb(void) { + matrix_init_user(); +}; diff --git a/keyboards/ergoinu/ergoinu.h b/keyboards/ergoinu/ergoinu.h new file mode 100644 index 0000000000..43249a8440 --- /dev/null +++ b/keyboards/ergoinu/ergoinu.h @@ -0,0 +1,44 @@ +/* +Copyright 2018 Takuya Urakawa<twitter:@hsgw> + +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/>. +*/ + +#pragma once + +#include "quantum.h" + +#ifdef RGBLIGHT_ENABLE +#include "ws2812.h" +#endif + +#define LAYOUT( \ + L00, L01, L02, L03, L04, L05, L06, R00, R01, R02, R03, R04, R05, R06, \ + L07, L08, L09, L10, L11, L12, L13, R07, R08, R09, R10, R11, R12, R13, \ + L14, L15, L16, L17, L18, L19, R14, R15, R16, R17, R18, R19, R20, \ + L20, L21, L22, L23, L24, L25, R21, R22, R23, R24, R25, R26, R27,\ + L26, L27, L28, L29, L30, R28, R29, R30, R31, R32 \ + ) { \ + { L00, L01, L02, L03, L04, L05, L06 }, \ + { L07, L08, L09, L10, L11, L12, L13 }, \ + { L14, KC_NO, L15, L16, L17, L18, L19 }, \ + { L20, KC_NO, L21, L22, L23, L24, L25 }, \ + { KC_NO, KC_NO, L26, L27, L28, L29, L30}, \ + { R06, R05, R04, R03, R02, R01, R00 }, \ + { R13, R12, R11, R10, R09, R08, R07 }, \ + { R20, R19, R18, R17, R16, R15, R14 }, \ + { R27, R26, R25, R24, R23, R22, R21 }, \ + { KC_NO, KC_NO, R32, R31, R30, R29, R28 } \ + } + diff --git a/keyboards/ergoinu/info.json b/keyboards/ergoinu/info.json new file mode 100644 index 0000000000..f85447913c --- /dev/null +++ b/keyboards/ergoinu/info.json @@ -0,0 +1,20 @@ +{ + "keyboard_name": "Ergoinu", + "url": "", + "maintainer": "hsgw", + "width": 17, + "height": 6.75, + "layouts": { + "LAYOUT": { + "key_count": 64, + "layout": [ + {"x": 0, "y": 0.6}, {"x": 1, "y": 0.4}, {"x": 2, "y": 0.4}, {"x": 3, "y": 0.25}, {"x": 4, "y": 0}, {"x": 5, "y": 0.25}, {"x": 6, "y": 0.4}, {"x": 10, "y": 0.4}, {"x": 11, "y": 0.25}, {"x": 12, "y": 0}, {"x": 13, "y": 0.25}, {"x": 14, "y": 0.4}, {"x": 15, "y": 0.4}, {"x": 16, "y": 0.6}, + {"x": 0, "y": 1.6}, {"x": 1, "y": 1.4}, {"x": 2, "y": 1.4}, {"x": 3, "y": 1.25}, {"x": 4, "y": 1}, {"x": 5, "y": 1.25}, {"x": 6, "y": 1.4}, {"x": 10, "y": 1.4}, {"x": 11, "y": 1.25}, {"x": 12, "y": 1}, {"x": 13, "y": 1.25}, {"x": 14, "y": 1.4}, {"x": 15, "y": 1.4}, {"x": 16, "y": 1.6}, + {"x": 0.25, "y": 2.6, "W":1.75}, {"x": 2, "y": 2.4}, {"x": 3, "y": 2.25}, {"x": 4, "y": 2}, {"x": 5, "y": 2.25}, {"x": 6, "y": 2.4}, {"x": 10, "y": 2.4}, {"x": 11, "y": 2.25}, {"x": 12, "y": 2}, {"x": 13, "y": 2.25}, {"x": 14, "y": 2.4}, {"x": 15, "y": 2.4}, {"x": 16, "y": 2.6}, + {"x": 0.25, "y": 3.6, "W":1.75}, {"x": 2, "y": 3.4}, {"x": 3, "y": 3.25}, {"x": 4, "y": 3}, {"x": 5, "y": 3.25}, {"x": 6, "y": 3.4}, {"x": 10, "y": 3.4}, {"x": 11, "y": 3.25}, {"x": 12, "y": 3}, {"x": 13, "y": 3.25}, {"x": 14, "y": 3.4}, {"x": 15, "y": 3.4}, {"x": 16, "y": 3.6}, + {"x": 3, "y": 4.25}, {"x": 4, "y": 4}, {"x": 5, "y": 4.25}, {"x": 6, "y": 4.4}, {"X":7.5, "Y":4.4, "H":1.25,"R":30, "RX":6, "RY":4.4}, + {"X":8.25, "Y":4.4, "H":1.25,"R":-30, "RX":11, "RY":4.4}, {"x": 10, "y": 4.4}, {"x": 11, "y": 4.25}, {"x": 12, "y": 4}, {"x": 13, "y": 4.4} + ] + } + } +} diff --git a/keyboards/ergoinu/keymaps/default/config.h b/keyboards/ergoinu/keymaps/default/config.h new file mode 100644 index 0000000000..bb266f25e7 --- /dev/null +++ b/keyboards/ergoinu/keymaps/default/config.h @@ -0,0 +1,24 @@ +/* +This is the c configuration file for the keymap + +Copyright 2012 Jun Wako <wakojun@gmail.com> +Copyright 2015 Jack Humbert +Copyright 2018 Takuya Urakawa <Twitter:@hsgw> + +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/>. +*/ + +#pragma once + +#define RGBLIGHT_ANIMATIONS diff --git a/keyboards/ergoinu/keymaps/default/keymap.c b/keyboards/ergoinu/keymaps/default/keymap.c new file mode 100644 index 0000000000..7f1be4796c --- /dev/null +++ b/keyboards/ergoinu/keymaps/default/keymap.c @@ -0,0 +1,101 @@ +#include QMK_KEYBOARD_H + +#ifdef RGBLIGHT_ENABLE +//Following line allows macro to read current RGB settings +extern rgblight_config_t rgblight_config; +#endif + +#define JA_CLON KC_QUOT // : and + +#define JA_AT KC_LBRC // @ and ` +#define JA_HAT KC_EQL // ^ and ~ +#define JA_ENUN KC_RO // \ and _ (EN mark and UNder score) +#define JA_ENVL KC_JYEN // \ and | (EN mark and Vertical Line) +#define JA_LBRC KC_RBRC // [ and { +#define JA_RBRC KC_BSLS // ] and } + +enum LAYER_NO { + BASE = 0, + META, + CONF +}; + +enum CUSTOM_KEYCODES { + RGB_RST = SAFE_RANGE, + RGB_TYPE, +}; + +// Fillers to make layering more clear +#define ______ KC_TRNS +#define XXXXXX KC_NO + +const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = { + + [BASE] = LAYOUT( \ + KC_ESC, KC_1, KC_2, KC_3, KC_4, KC_5, KC_6, KC_7, KC_8, KC_9, KC_0, KC_MINS, KC_EQL, KC_BSLS, \ + KC_DEL, KC_TAB, KC_Q, KC_W, KC_E, KC_R, KC_T, KC_Y, KC_U, KC_I, KC_O, KC_P, KC_LBRC, KC_RBRC, \ + KC_LCTL, KC_A, KC_S, KC_D, KC_F, KC_G, KC_H, KC_J, KC_K, KC_L, KC_SCLN, KC_QUOT, KC_GRV, \ + KC_LSFT, KC_Z, KC_X, KC_C, KC_V, KC_B, KC_N, KC_M, KC_COMM, KC_DOT, KC_SLSH, KC_RSFT, KC_RSFT, \ + MO(META),KC_LALT, KC_LGUI, KC_ENT, KC_SPC, KC_ENT, KC_BSPC, KC_RGUI, KC_RALT, MO(META) \ + ), + + [META] = LAYOUT( \ + MO(CONF),KC_F1, KC_F2, KC_F3, KC_F4, KC_F5, KC_F6, KC_F7, KC_F8, KC_F9, KC_F10, KC_F11, KC_F12, KC_INS, \ + ______, KC_CAPS, ______, ______, ______, ______, ______, ______, ______, ______, KC_SLCK, KC_PSCR, KC_HOME, KC_END, \ + ______, ______, ______, ______, ______, ______, ______, ______, ______, KC_PAUS, KC_PGUP, KC_UP, KC_PGDN, \ + ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, KC_LEFT, KC_DOWN, KC_RGHT, \ + ______, ______, ______, ______, ______, ______, ______, ______, ______, ______ \ + ), + [CONF] = LAYOUT( \ + ______, RGB_TYPE,RGB_MOD, RGB_VAI, RGB_HUI, RGB_HUI, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, \ + RGB_RST, RGB_TOG, RGB_RMOD, RGB_VAD, RGB_HUD, RGB_HUD, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, \ + XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, \ + XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, \ + XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX \ + ) +}; + +bool enableLEDTypeAnime = false; + +bool process_record_user(uint16_t keycode, keyrecord_t *record) { + switch(keycode) { + case RGB_RST: + #ifdef RGBLIGHT_ENABLE + if (record->event.pressed) { + eeconfig_update_rgblight_default(); + rgblight_enable(); + } + #endif + break; + case RGB_MOD: + #ifdef RGBLIGHT_ENABLE + if (record->event.pressed) { + enableLEDTypeAnime = false; + rgblight_step(); + } + #endif + return false; + case RGB_TYPE: + #ifdef RGBLIGHT_ENABLE + if (record->event.pressed) { + rgblight_enable_noeeprom(); + rgblight_mode_noeeprom(1); + enableLEDTypeAnime = !enableLEDTypeAnime; + } + #endif + return false; + default: + break; + } + #ifdef RGBLIGHT_ENABLE + if(enableLEDTypeAnime) { + rgblight_mode_noeeprom(1); + uint16_t hue = (rgblight_config.hue + 5) % 360; + rgblight_sethsv_noeeprom(hue, rgblight_config.sat, rgblight_config.val); + } + #endif + + return true; +} + +void matrix_init_user(void) { +} diff --git a/keyboards/ergoinu/keymaps/default/rules.mk b/keyboards/ergoinu/keymaps/default/rules.mk new file mode 100644 index 0000000000..7d7a475d17 --- /dev/null +++ b/keyboards/ergoinu/keymaps/default/rules.mk @@ -0,0 +1,29 @@ + +# 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 = no # Mouse keys(+4700) +EXTRAKEY_ENABLE = no # Audio control and System control(+450) +CONSOLE_ENABLE = no # Console for debug(+400) +COMMAND_ENABLE = no # 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 = yes # Enable WS2812 RGB underlight. Do not enable this with audio at the same time. +SWAP_HANDS_ENABLE = no # Enable one-hand typing + +# Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE +SLEEP_LED_ENABLE = no # Breathing sleep LED during USB suspend + +# ergoinu configs +DISABLE_PROMICRO_LEDs = yes + +# Uncomment these for debugging +# $(info -- RGBLIGHT_ENABLE=$(RGBLIGHT_ENABLE)) +# $(info -- OPT_DEFS=$(OPT_DEFS)) +# $(info ) diff --git a/keyboards/ergoinu/keymaps/default_jis/config.h b/keyboards/ergoinu/keymaps/default_jis/config.h new file mode 100644 index 0000000000..bb266f25e7 --- /dev/null +++ b/keyboards/ergoinu/keymaps/default_jis/config.h @@ -0,0 +1,24 @@ +/* +This is the c configuration file for the keymap + +Copyright 2012 Jun Wako <wakojun@gmail.com> +Copyright 2015 Jack Humbert +Copyright 2018 Takuya Urakawa <Twitter:@hsgw> + +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/>. +*/ + +#pragma once + +#define RGBLIGHT_ANIMATIONS diff --git a/keyboards/ergoinu/keymaps/default_jis/keymap.c b/keyboards/ergoinu/keymaps/default_jis/keymap.c new file mode 100644 index 0000000000..3a1a88f47c --- /dev/null +++ b/keyboards/ergoinu/keymaps/default_jis/keymap.c @@ -0,0 +1,101 @@ +#include QMK_KEYBOARD_H + +#ifdef RGBLIGHT_ENABLE +//Following line allows macro to read current RGB settings +extern rgblight_config_t rgblight_config; +#endif + +#define JA_CLON KC_QUOT // : and + +#define JA_AT KC_LBRC // @ and ` +#define JA_HAT KC_EQL // ^ and ~ +#define JA_ENUN KC_RO // \ and _ (EN mark and UNder score) +#define JA_ENVL KC_JYEN // \ and | (EN mark and Vertical Line) +#define JA_LBRC KC_RBRC // [ and { +#define JA_RBRC KC_BSLS // ] and } + +enum LAYER_NO { + BASE = 0, + META, + CONF +}; + +enum CUSTOM_KEYCODES { + RGB_RST = SAFE_RANGE, + RGB_TYPE, +}; + +// Fillers to make layering more clear +#define ______ KC_TRNS +#define XXXXXX KC_NO + +const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = { + + [BASE] = LAYOUT( \ + KC_ESC, KC_1, KC_2, KC_3, KC_4, KC_5, KC_6, KC_7, KC_8, KC_9, KC_0, KC_MINS, JA_HAT, KC_JYEN, \ + KC_DEL, KC_TAB, KC_Q, KC_W, KC_E, KC_R, KC_T, KC_Y, KC_U, KC_I, KC_O, KC_P, JA_AT, JA_LBRC, \ + KC_LCTL, KC_A, KC_S, KC_D, KC_F, KC_G, KC_H, KC_J, KC_K, KC_L, KC_SCLN, JA_CLON, JA_RBRC, \ + KC_LSFT, KC_Z, KC_X, KC_C, KC_V, KC_B, KC_N, KC_M, KC_COMM, KC_DOT, KC_SLSH, KC_RO, KC_RSFT, \ + MO(META),KC_LALT, KC_ZKHK, KC_BSPC, KC_SPC, KC_ENT, KC_BSPC, KC_MHEN, KC_KANA, MO(META) \ + ), + + + [META] = LAYOUT( \ + MO(CONF),KC_F1, KC_F2, KC_F3, KC_F4, KC_F5, KC_F6, KC_F7, KC_F8, KC_F9, KC_F10, KC_F11, KC_F12, KC_INS, \ + ______, KC_CAPS, ______, KC_UP, ______, ______, ______, ______, ______, ______, KC_SLCK, KC_PSCR, KC_HOME, KC_END, \ + ______, KC_LEFT, KC_DOWN, KC_RGHT, ______, ______, ______, ______, ______, KC_PAUS, KC_PGUP, KC_UP, KC_PGDN, \ + ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, KC_LEFT, KC_DOWN, KC_RGHT, \ + ______, ______, KC_RGUI, KC_DEL, KC_ENT, ______, KC_DEL, KC_HENK, KC_LGUI, ______ \ + ), + [CONF] = LAYOUT( \ + ______, RGB_TYPE,RGB_MOD, RGB_VAI, RGB_HUI, RGB_HUI, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, \ + RGB_RST, RGB_TOG, RGB_RMOD, RGB_VAD, RGB_HUD, RGB_HUD, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, \ + XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, \ + XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, \ + XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX, XXXXXX \ + ) +}; + +bool enableLEDTypeAnime = false; + +bool process_record_user(uint16_t keycode, keyrecord_t *record) { + switch(keycode) { + case RGB_RST: + #ifdef RGBLIGHT_ENABLE + if (record->event.pressed) { + eeconfig_update_rgblight_default(); + rgblight_enable(); + } + #endif + break; + case RGB_MOD: + #ifdef RGBLIGHT_ENABLE + if (record->event.pressed) { + enableLEDTypeAnime = false; + rgblight_step(); + } + #endif + return false; + case RGB_TYPE: + #ifdef RGBLIGHT_ENABLE + if (record->event.pressed) { + rgblight_enable_noeeprom(); + rgblight_mode_noeeprom(1); + enableLEDTypeAnime = !enableLEDTypeAnime; + } + #endif + return false; + default: + break; + } + #ifdef RGBLIGHT_ENABLE + if(enableLEDTypeAnime) { + rgblight_mode_noeeprom(1); + uint16_t hue = (rgblight_config.hue + 5) % 360; + rgblight_sethsv_noeeprom(hue, rgblight_config.sat, rgblight_config.val); + } + #endif + return true; +} + +void matrix_init_user(void) { +} diff --git a/keyboards/ergoinu/keymaps/default_jis/rules.mk b/keyboards/ergoinu/keymaps/default_jis/rules.mk new file mode 100644 index 0000000000..7d7a475d17 --- /dev/null +++ b/keyboards/ergoinu/keymaps/default_jis/rules.mk @@ -0,0 +1,29 @@ + +# 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 = no # Mouse keys(+4700) +EXTRAKEY_ENABLE = no # Audio control and System control(+450) +CONSOLE_ENABLE = no # Console for debug(+400) +COMMAND_ENABLE = no # 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 = yes # Enable WS2812 RGB underlight. Do not enable this with audio at the same time. +SWAP_HANDS_ENABLE = no # Enable one-hand typing + +# Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE +SLEEP_LED_ENABLE = no # Breathing sleep LED during USB suspend + +# ergoinu configs +DISABLE_PROMICRO_LEDs = yes + +# Uncomment these for debugging +# $(info -- RGBLIGHT_ENABLE=$(RGBLIGHT_ENABLE)) +# $(info -- OPT_DEFS=$(OPT_DEFS)) +# $(info ) diff --git a/keyboards/ergoinu/matrix.c b/keyboards/ergoinu/matrix.c new file mode 100644 index 0000000000..92c95e335e --- /dev/null +++ b/keyboards/ergoinu/matrix.c @@ -0,0 +1,303 @@ +/* +Copyright 2012 Jun Wako <wakojun@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 <avr/wdt.h> +#include <avr/interrupt.h> +#include <util/delay.h> +#include "print.h" +#include "debug.h" +#include "util.h" +#include "matrix.h" +#include "split_util.h" + +#include "serial.h" + +// from pro_micro.h +#define TX_RX_LED_INIT DDRD |= (1<<5), DDRB |= (1<<0) + +#ifndef DISABLE_PROMICRO_LEDs + #define TXLED0 PORTD |= (1<<5) + #define TXLED1 PORTD &= ~(1<<5) + #define RXLED0 PORTB |= (1<<0) + #define RXLED1 PORTB &= ~(1<<0) +#else + #define TXLED0 + #define TXLED1 + #define RXLED0 + #define RXLED1 +#endif + +#ifndef DEBOUNCE +# define DEBOUNCE 5 +#endif + +#define ERROR_DISCONNECT_COUNT 5 + +static uint8_t debouncing = DEBOUNCE; +static const int ROWS_PER_HAND = MATRIX_ROWS/2; +static uint8_t error_count = 0; +uint8_t is_master = 0 ; + +static const uint8_t row_pins[MATRIX_ROWS] = MATRIX_ROW_PINS; +static const uint8_t col_pins[MATRIX_COLS] = MATRIX_COL_PINS; + +/* 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(void); +static void init_cols(void); +static void unselect_rows(void); +static void select_row(uint8_t row); +static uint8_t matrix_master_scan(void); + + +__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; + + #ifdef DISABLE_PROMICRO_LEDs + PORTD |= (1<<5); + PORTB |= (1<<0); + #endif + + // initialize matrix state: all keys off + for (uint8_t i=0; i < MATRIX_ROWS; i++) { + matrix[i] = 0; + matrix_debouncing[i] = 0; + } + + is_master = has_usb(); + + matrix_init_quantum(); +} + +uint8_t _matrix_scan(void) { + // Right hand is stored after the left in the matirx so, we need to offset it + int offset = isLeftHand ? 0 : (ROWS_PER_HAND); + + for (uint8_t i = 0; i < ROWS_PER_HAND; i++) { + select_row(i); + _delay_us(30); // without this wait read unstable value. + matrix_row_t cols = read_cols(); + if (matrix_debouncing[i+offset] != cols) { + matrix_debouncing[i+offset] = cols; + debouncing = DEBOUNCE; + } + unselect_rows(); + } + + if (debouncing) { + if (--debouncing) { + _delay_ms(1); + } else { + for (uint8_t i = 0; i < ROWS_PER_HAND; i++) { + matrix[i+offset] = matrix_debouncing[i+offset]; + } + } + } + + return 1; +} + +int serial_transaction(void) { + int slaveOffset = (isLeftHand) ? (ROWS_PER_HAND) : 0; + int ret=serial_update_buffers(); + if (ret ) { + if(ret==2)RXLED1; + return 1; + } +RXLED0; + for (int i = 0; i < ROWS_PER_HAND; ++i) { + matrix[slaveOffset+i] = serial_slave_buffer[i]; + } + return 0; +} + +uint8_t matrix_scan(void) { + if (is_master) { + matrix_master_scan(); + }else{ + matrix_slave_scan(); + +// if(serial_slave_DATA_CORRUPT()){ +// TXLED0; + int offset = (isLeftHand) ? ROWS_PER_HAND : 0; + + for (int i = 0; i < ROWS_PER_HAND; ++i) { + matrix[offset+i] = serial_master_buffer[i]; + } + +// }else{ +// TXLED1; +// } + + matrix_scan_quantum(); + } + return 1; +} + + +uint8_t matrix_master_scan(void) { + + int ret = _matrix_scan(); + + int offset = (isLeftHand) ? 0 : ROWS_PER_HAND; + + for (int i = 0; i < ROWS_PER_HAND; ++i) { + serial_master_buffer[i] = matrix[offset+i]; + } + + 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]; + } +} + +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; +} + +static void init_cols(void) +{ + for(int x = 0; x < MATRIX_COLS; x++) { + _SFR_IO8((col_pins[x] >> 4) + 1) &= ~_BV(col_pins[x] & 0xF); + _SFR_IO8((col_pins[x] >> 4) + 2) |= _BV(col_pins[x] & 0xF); + } +} + +static matrix_row_t read_cols(void) +{ + matrix_row_t result = 0; + for(int x = 0; x < MATRIX_COLS; x++) { + result |= (_SFR_IO8(col_pins[x] >> 4) & _BV(col_pins[x] & 0xF)) ? 0 : (1 << x); + } + return result; +} + +static void unselect_rows(void) +{ + for(int x = 0; x < ROWS_PER_HAND; x++) { + _SFR_IO8((row_pins[x] >> 4) + 1) &= ~_BV(row_pins[x] & 0xF); + _SFR_IO8((row_pins[x] >> 4) + 2) |= _BV(row_pins[x] & 0xF); + } +} + +static void select_row(uint8_t row) +{ + _SFR_IO8((row_pins[row] >> 4) + 1) |= _BV(row_pins[row] & 0xF); + _SFR_IO8((row_pins[row] >> 4) + 2) &= ~_BV(row_pins[row] & 0xF); +} diff --git a/keyboards/ergoinu/readme.md b/keyboards/ergoinu/readme.md new file mode 100644 index 0000000000..a0d1c18a24 --- /dev/null +++ b/keyboards/ergoinu/readme.md @@ -0,0 +1,21 @@ +ErgoInu +=== + + + +An (Not Portable But Small) Ergonomic Split Keyboard. + +Keyboard Maintainer: [hsgw](https://github.com/hsgw/) [twitter](https://twitter.com/hsgw) +Hardware Supported: Pro Micro +Hardware Availability & Repository: [https://github.com/hsgw/ergoinu](https://github.com/hsgw/ergoinu) + +Make example for this keyboard (after setting up your build environment): + + make ergoinu:default + + (or) + + make ergoinu:default_jis + + +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. diff --git a/keyboards/ergoinu/rules.mk b/keyboards/ergoinu/rules.mk new file mode 100644 index 0000000000..a00cc16de2 --- /dev/null +++ b/keyboards/ergoinu/rules.mk @@ -0,0 +1,84 @@ +SRC += matrix.c serial.c split_util.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 = $(F_CPU) + +# Bootloader +# This definition is optional, and if your keyboard supports multiple bootloaders of +# different sizes, comment this out, and the correct address will be loaded +# automatically (+60). See bootloader.mk for all options. +BOOTLOADER = caterina + +# Interrupt driven control endpoint task(+60) +OPT_DEFS += -DINTERRUPT_CONTROL_ENDPOINT + +# Build Options +# change to "no" to disable the options, or define them in the Makefile in +# the appropriate keymap folder that will get included automatically +# +BOOTMAGIC_ENABLE = no # Virtual DIP switch configuration(+1000) +MOUSEKEY_ENABLE = no # Mouse keys(+4700) +EXTRAKEY_ENABLE = no # Audio control and System control(+450) +CONSOLE_ENABLE = no # Console for debug(+400) +COMMAND_ENABLE = no # Commands for debug and configuration +NKRO_ENABLE = no # Nkey Rollover - if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work +BACKLIGHT_ENABLE = no # Enable keyboard backlight functionality +MIDI_ENABLE = no # MIDI controls +AUDIO_ENABLE = no # Audio output on port C6 +UNICODE_ENABLE = no # Unicode +BLUETOOTH_ENABLE = no # Enable Bluetooth with the Adafruit EZ-Key HID +RGBLIGHT_ENABLE = no # Enable WS2812 RGB underlight. Do not enable this with audio at the same time. +SUBPROJECT_rev1 = no +USE_I2C = no # i2c is not supported +# Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE +SLEEP_LED_ENABLE = no # Breathing sleep LED during USB suspend + +CUSTOM_MATRIX = yes + +DEFAULT_FOLDER = ergoinu + +# ergoinu configs +DISABLE_PROMICRO_LEDs = yes + +ifneq ($(strip $(ERGOINU)),) + ifeq ($(findstring promicroled, $(ERGOINU)), promicroled) + DISABLE_PROMICRO_LEDs = no + endif +endif + +ifeq ($(strip $(DISABLE_PROMICRO_LEDs)), yes) + OPT_DEFS += -DDISABLE_PROMICRO_LEDs +endif diff --git a/keyboards/ergoinu/serial.c b/keyboards/ergoinu/serial.c new file mode 100644 index 0000000000..5919415877 --- /dev/null +++ b/keyboards/ergoinu/serial.c @@ -0,0 +1,295 @@ +/* + * 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" + +#ifdef USE_SERIAL + +#define _delay_sub_us(x) __builtin_avr_delay_cycles(x) + +// Serial pulse period in microseconds. +#define SELECT_SERIAL_SPEED 1 +#if SELECT_SERIAL_SPEED == 0 + // Very High speed + #define SERIAL_DELAY 4 // micro sec + #define READ_WRITE_START_ADJUST 30 // cycles + #define READ_WRITE_WIDTH_ADJUST 10 // cycles +#elif SELECT_SERIAL_SPEED == 1 + // High speed + #define SERIAL_DELAY 6 // micro sec + #define READ_WRITE_START_ADJUST 23 // cycles + #define READ_WRITE_WIDTH_ADJUST 10 // cycles +#elif SELECT_SERIAL_SPEED == 2 + // Middle speed + #define SERIAL_DELAY 12 // micro sec + #define READ_WRITE_START_ADJUST 25 // cycles + #define READ_WRITE_WIDTH_ADJUST 10 // cycles +#elif SELECT_SERIAL_SPEED == 3 + // Low speed + #define SERIAL_DELAY 24 // micro sec + #define READ_WRITE_START_ADJUST 25 // cycles + #define READ_WRITE_WIDTH_ADJUST 10 // cycles +#elif SELECT_SERIAL_SPEED == 4 + // Very Low speed + #define SERIAL_DELAY 50 // micro sec + #define READ_WRITE_START_ADJUST 25 // cycles + #define READ_WRITE_WIDTH_ADJUST 10 // cycles +#else +#error Illegal Serial Speed +#endif + + +#define SERIAL_DELAY_HALF1 (SERIAL_DELAY/2) +#define SERIAL_DELAY_HALF2 (SERIAL_DELAY - SERIAL_DELAY/2) + +#define SLAVE_INT_WIDTH 1 +#define SLAVE_INT_RESPONSE_TIME SERIAL_DELAY + +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_delay_half1(void) { + _delay_us(SERIAL_DELAY_HALF1); +} + +inline static +void serial_delay_half2(void) { + _delay_us(SERIAL_DELAY_HALF2); +} + +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_with_pullup(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_with_pullup(); + +#if SERIAL_PIN_MASK == _BV(PD0) + // Enable INT0 + EIMSK |= _BV(INT0); + // Trigger on falling edge of INT0 + EICRA &= ~(_BV(ISC00) | _BV(ISC01)); +#elif SERIAL_PIN_MASK == _BV(PD2) + // Enable INT2 + EIMSK |= _BV(INT2); + // Trigger on falling edge of INT2 + EICRA &= ~(_BV(ISC20) | _BV(ISC21)); +#else + #error unknown SERIAL_PIN_MASK value +#endif +} + +// Used by the sender to synchronize timing with the reciver. +static +void sync_recv(void) { + for (int i = 0; i < SERIAL_DELAY*5 && serial_read_pin(); i++ ) { + } + // 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()); +} + +// Used by the reciver to send a synchronization signal to the sender. +static +void sync_send(void) { + serial_low(); + serial_delay(); + serial_high(); +} + +// Reads a byte from the serial line +static +uint8_t serial_read_byte(void) { + uint8_t byte = 0; + _delay_sub_us(READ_WRITE_START_ADJUST); + for ( uint8_t i = 0; i < 8; ++i) { + serial_delay_half1(); // read the middle of pulses + byte = (byte << 1) | serial_read_pin(); + _delay_sub_us(READ_WRITE_WIDTH_ADJUST); + serial_delay_half2(); + } + return byte; +} + +// Sends a byte with MSB ordering +static +void serial_write_byte(uint8_t data) { + uint8_t b = 1<<7; + while( b ) { + if(data & b) { + serial_high(); + } else { + serial_low(); + } + b >>= 1; + serial_delay(); + } + serial_low(); // sync_send() / senc_recv() need raise edge +} + +// interrupt handle to be used by the slave device +ISR(SERIAL_PIN_INTERRUPT) { + serial_output(); + + // slave send phase + uint8_t checksum = 0; + for (int i = 0; i < SERIAL_SLAVE_BUFFER_LENGTH; ++i) { + sync_send(); + serial_write_byte(serial_slave_buffer[i]); + checksum += serial_slave_buffer[i]; + } + sync_send(); + serial_write_byte(checksum); + + // slave switch to input + sync_send(); //0 + serial_delay_half1(); //1 + serial_low(); //2 + serial_input_with_pullup(); //2 + serial_delay_half1(); //3 + + // slave recive phase + uint8_t checksum_computed = 0; + for (int i = 0; i < SERIAL_MASTER_BUFFER_LENGTH; ++i) { + sync_recv(); + serial_master_buffer[i] = serial_read_byte(); + checksum_computed += serial_master_buffer[i]; + } + sync_recv(); + uint8_t checksum_received = serial_read_byte(); + + if ( checksum_computed != checksum_received ) { + status |= SLAVE_DATA_CORRUPT; + } else { + status &= ~SLAVE_DATA_CORRUPT; + } + + sync_recv(); //weit master output to high +} + +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 +// 2 => checksum error +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(SLAVE_INT_WIDTH); + + // wait for the slaves response + serial_input_with_pullup(); + _delay_us(SLAVE_INT_RESPONSE_TIME); + + // check if the slave is present + if (serial_read_pin()) { + // slave failed to pull the line low, assume not present + serial_output(); + serial_high(); + sei(); + return 1; + } + + // master recive phase + // if the slave is present syncronize with it + + uint8_t checksum_computed = 0; + // receive data from the slave + for (int i = 0; i < SERIAL_SLAVE_BUFFER_LENGTH; ++i) { + sync_recv(); + serial_slave_buffer[i] = serial_read_byte(); + checksum_computed += serial_slave_buffer[i]; + } + sync_recv(); + uint8_t checksum_received = serial_read_byte(); + + if (checksum_computed != checksum_received) { + serial_output(); + serial_high(); + sei(); + return 2; + } + + // master switch to output + sync_recv(); //0 + serial_delay(); //1 + serial_low(); //3 + serial_output(); // 3 + serial_delay_half1(); //4 + + // master send phase + uint8_t checksum = 0; + + for (int i = 0; i < SERIAL_MASTER_BUFFER_LENGTH; ++i) { + sync_send(); + serial_write_byte(serial_master_buffer[i]); + checksum += serial_master_buffer[i]; + } + sync_send(); + serial_write_byte(checksum); + + // always, release the line when not in use + sync_send(); + + sei(); + return 0; +} + +#endif diff --git a/keyboards/ergoinu/serial.h b/keyboards/ergoinu/serial.h new file mode 100644 index 0000000000..67cf06ac6b --- /dev/null +++ b/keyboards/ergoinu/serial.h @@ -0,0 +1,24 @@ +#pragma once + +#include <stdbool.h> + +// //////////////////////////////////////////// +// Need Soft Serial defines in serial_config.h +// //////////////////////////////////////////// +// ex. +// #define SERIAL_PIN_DDR DDRD +// #define SERIAL_PIN_PORT PORTD +// #define SERIAL_PIN_INPUT PIND +// #define SERIAL_PIN_MASK _BV(PD?) ?=0,2 +// #define SERIAL_PIN_INTERRUPT INT?_vect ?=0,2 +// #define SERIAL_SLAVE_BUFFER_LENGTH MATRIX_ROWS/2 +// #define SERIAL_MASTER_BUFFER_LENGTH MATRIX_ROWS/2 + +// 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); diff --git a/keyboards/ergoinu/serial_config.h b/keyboards/ergoinu/serial_config.h new file mode 100644 index 0000000000..a16db684ca --- /dev/null +++ b/keyboards/ergoinu/serial_config.h @@ -0,0 +1,11 @@ +#pragma once + +/* Soft Serial defines */ +#define SERIAL_PIN_DDR DDRD +#define SERIAL_PIN_PORT PORTD +#define SERIAL_PIN_INPUT PIND +#define SERIAL_PIN_MASK _BV(PD2) +#define SERIAL_PIN_INTERRUPT INT2_vect + +#define SERIAL_SLAVE_BUFFER_LENGTH MATRIX_ROWS/2 +#define SERIAL_MASTER_BUFFER_LENGTH MATRIX_ROWS/2 diff --git a/keyboards/ergoinu/split_util.c b/keyboards/ergoinu/split_util.c new file mode 100644 index 0000000000..0cbc2c69c4 --- /dev/null +++ b/keyboards/ergoinu/split_util.c @@ -0,0 +1,56 @@ +#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 "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) { + serial_master_init(); +} + +static void keyboard_slave_setup(void) { + serial_slave_init(); +} + +bool has_usb(void) { + 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 (has_usb()) { + keyboard_master_setup(); + } else { + keyboard_slave_setup(); + } + sei(); +} + +// this code runs before the usb and keyboard is initialized +void matrix_setup(void) { + split_keyboard_setup(); +} diff --git a/keyboards/ergoinu/split_util.h b/keyboards/ergoinu/split_util.h new file mode 100644 index 0000000000..11cfd5455a --- /dev/null +++ b/keyboards/ergoinu/split_util.h @@ -0,0 +1,12 @@ +#pragma once + +#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); |