Initial commit
This commit is contained in:
Daniel Flanagan
commit
a40e674406
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@ -0,0 +1,8 @@
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root = true
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[*]
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end_of_line = lf
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trim_trailing_whitespace = true
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insert_final_newline = false
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indent_style = tab
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indent_size = 2
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@ -0,0 +1,3 @@
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[submodule "planck/lib/qmk_firmware"]
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path = planck/lib/qmk_firmware
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url = https://github.com/lytedev/qmk_firmware.git
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@ -0,0 +1,21 @@
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The MIT License (MIT)
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|
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Copyright (c) 2016 Daniel Flanagan
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|
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Permission is hereby granted, free of charge, to any person obtaining a copy
|
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of this software and associated documentation files (the "Software"), to deal
|
||||
in the Software without restriction, including without limitation the rights
|
||||
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
copies of the Software, and to permit persons to whom the Software is
|
||||
furnished to do so, subject to the following conditions:
|
||||
|
||||
The above copyright notice and this permission notice shall be included in all
|
||||
copies or substantial portions of the Software.
|
||||
|
||||
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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||||
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||||
SOFTWARE.
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@ -0,0 +1,22 @@
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.PHONY: default
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default: build
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.PHONY: build
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build: submodules
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@mkdir -p lib/qmk_firmware/keyboards/planck/keymaps/lytedev/
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@cp -r src/* lib/qmk_firmware/keyboards/planck/keymaps/lytedev/
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@pushd lib/qmk_firmware/ && make planck/rev2:lytedev
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.PHONY: flash
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flash: build
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@pushd lib/qmk_firmware/ && sudo make planck/rev2:lytedev:dfu
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.PHONY: clean
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clean:
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@pushd lib/qmk_firmware/ && make clean
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.PHONY: submodules
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submodules:
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git submodule init
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git submodule update
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@pushd lib/qmk_firmware/ && make git-submodule
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@ -0,0 +1 @@
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Subproject commit 9d9d68c100fb2af4f03aa717c5ebc38be72872ae
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@ -0,0 +1,23 @@
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# planck
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+ **TODO**: Picture of keyboard.
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This contains my planck [`qmk_firmware`][0].
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# Dependencies
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* See [`qmk_firmware`][0].
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# Flashing
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```
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make flash
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```
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# Modifying
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+ Edit files in `src/` (particularly `keymap.c`).
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+ Flash using previous instructions.
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[0]: https://github.com/lytedev/qmk_firmware/
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@ -0,0 +1,307 @@
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#include "planck.h"
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#include "action_layer.h"
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#include "eeconfig.h"
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#ifdef AUDIO_ENABLE
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#include "audio.h"
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#endif
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extern keymap_config_t keymap_config;
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|
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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 _PLOVER 5
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#define _ADJUST 16
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#define ESC_CTL LCTL_T(KC_ESC)
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enum planck_keycodes {
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QWERTY = SAFE_RANGE,
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COLEMAK,
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DVORAK,
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PLOVER,
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LOWER,
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RAISE,
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BACKLIT,
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EXT_PLV
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};
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#define _______ KC_TRNS
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#define XXXXXXX KC_NO
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const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
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|
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/* Qwerty
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* ,-----------------------------------------------------------------------------------.
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* | Tab | Q | W | E | R | T | Y | U | I | O | P | Bksp |
|
||||
* |------+------+------+------+------+-------------+------+------+------+------+------|
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* | Esc | A | S | D | F | G | H | J | K | L | ; | \" |
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||||
* |------+------+------+------+------+------|------+------+------+------+------+------|
|
||||
* | Shift| Z | X | C | V | B | N | M | , | . | / |Enter |
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* |------+------+------+------+------+------+------+------+------+------+------+------|
|
||||
* | Brite| Ctrl | Alt | GUI |Lower | Space |Raise | Left | Down | Up |Right |
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* `-----------------------------------------------------------------------------------'
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*/
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[_QWERTY] = {
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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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{ESC_CTL, 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_N, KC_M, KC_COMM, KC_DOT, KC_SLSH, KC_ENT },
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{KC_LCTL, KC_LCTL, KC_LALT, KC_LGUI, LOWER, KC_SPC, KC_SPC, RAISE, KC_LEFT, KC_DOWN, KC_UP, KC_RGHT}
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},
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/* Colemak
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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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* | Brite| Ctrl | Alt | GUI |Lower | Space |Raise | Left | Down | Up |Right |
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* `-----------------------------------------------------------------------------------'
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*/
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[_COLEMAK] = {
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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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{ESC_CTL, 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_K, KC_M, KC_COMM, KC_DOT, KC_SLSH, KC_ENT },
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{BACKLIT, KC_LCTL, KC_LALT, KC_LGUI, LOWER, KC_SPC, KC_SPC, RAISE, KC_LEFT, KC_DOWN, KC_UP, KC_RGHT}
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},
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|
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/* Dvorak
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* ,-----------------------------------------------------------------------------------.
|
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* | Tab | \" | , | . | P | Y | F | G | C | R | L | Bksp |
|
||||
* |------+------+------+------+------+-------------+------+------+------+------+------|
|
||||
* | Esc | A | O | E | U | I | D | H | T | N | S | / |
|
||||
* |------+------+------+------+------+------|------+------+------+------+------+------|
|
||||
* | Shift| ; | Q | J | K | X | B | M | W | V | Z |Enter |
|
||||
* |------+------+------+------+------+------+------+------+------+------+------+------|
|
||||
* | Brite| Ctrl | Alt | GUI |Lower | Space |Raise | Left | Down | Up |Right |
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||||
* `-----------------------------------------------------------------------------------'
|
||||
*/
|
||||
[_DVORAK] = {
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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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{ESC_CTL, 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_B, KC_M, KC_W, KC_V, KC_Z, KC_ENT },
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{BACKLIT, KC_LCTL, KC_LALT, KC_LGUI, LOWER, KC_SPC, KC_SPC, RAISE, KC_LEFT, KC_DOWN, KC_UP, KC_RGHT}
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},
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|
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/* Lower
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* ,-----------------------------------------------------------------------------------.
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* | ~ | ! | @ | # | $ | % | ^ | & | * | ( | ) | 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 | | | |Enter |
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* |------+------+------+------+------+------+------+------+------+------+------+------|
|
||||
* | | | | | | | | Next | Vol- | Vol+ | Play |
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* `-----------------------------------------------------------------------------------'
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*/
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[_LOWER] = {
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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_BSPC},
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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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{_______, _______, _______, _______, _______, _______, _______, _______, KC_HOME, KC_PGDN, KC_PGUP, KC_END }
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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 | 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 / | | |Enter |
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* |------+------+------+------+------+------+------+------+------+------+------+------|
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* | | | | | | | | Next | Vol- | Vol+ | Play |
|
||||
* `-----------------------------------------------------------------------------------'
|
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*/
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[_RAISE] = {
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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_DEL, KC_F1, KC_F2, KC_F3, 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_INS, KC_NUBS, _______, _______, _______},
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{_______, _______, _______, _______, _______, _______, _______, _______, KC_MNXT, KC_VOLD, KC_VOLU, KC_MPLY}
|
||||
},
|
||||
|
||||
/* Plover layer (http://opensteno.org)
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||||
* ,-----------------------------------------------------------------------------------.
|
||||
* | # | # | # | # | # | # | # | # | # | # | # | # |
|
||||
* |------+------+------+------+------+-------------+------+------+------+------+------|
|
||||
* | | S | T | P | H | * | * | F | P | L | T | D |
|
||||
* |------+------+------+------+------+------|------+------+------+------+------+------|
|
||||
* |TogOut| S | K | W | R | * | * | R | B | G | S | Z |
|
||||
* |------+------+------+------+------+------+------+------+------+------+------+------|
|
||||
* | Exit | | | A | O | | E | U | | | |
|
||||
* `-----------------------------------------------------------------------------------'
|
||||
*/
|
||||
|
||||
[_PLOVER] = {
|
||||
{KC_1, KC_1, KC_1, KC_1, KC_1, KC_1, KC_1, KC_1, KC_1, KC_1, KC_1, KC_1 },
|
||||
{XXXXXXX, KC_Q, KC_W, KC_E, KC_R, KC_T, KC_Y, KC_U, KC_I, KC_O, KC_P, KC_LBRC},
|
||||
{XXXXXXX, KC_A, KC_S, KC_D, KC_F, KC_G, KC_H, KC_J, KC_K, KC_L, KC_SCLN, KC_QUOT},
|
||||
{EXT_PLV, XXXXXXX, XXXXXXX, KC_C, KC_V, XXXXXXX, XXXXXXX, KC_N, KC_M, XXXXXXX, XXXXXXX, XXXXXXX}
|
||||
},
|
||||
|
||||
/* Adjust (Lower + Raise)
|
||||
* ,-----------------------------------------------------------------------------------.
|
||||
* | | Reset| | | | | | | | | | Del |
|
||||
* |------+------+------+------+------+-------------+------+------+------+------+------|
|
||||
* | | | |Aud on|Audoff|AGnorm|AGswap|Qwerty|Colemk|Dvorak|Plover| |
|
||||
* |------+------+------+------+------+------|------+------+------+------+------+------|
|
||||
* | |Voice-|Voice+|Mus on|Musoff|MIDIon|MIDIof| | | | | |
|
||||
* |------+------+------+------+------+------+------+------+------+------+------+------|
|
||||
* | | | | | | | | | | | |
|
||||
* `-----------------------------------------------------------------------------------'
|
||||
*/
|
||||
[_ADJUST] = {
|
||||
{_______, RESET, _______, _______, _______, _______, _______, _______, _______, _______, _______, KC_DEL},
|
||||
{_______, _______, _______, AU_ON, AU_OFF, AG_NORM, AG_SWAP, QWERTY, COLEMAK, DVORAK, PLOVER, _______},
|
||||
{_______, MUV_DE, MUV_IN, MU_ON, MU_OFF, MI_ON, MI_OFF, _______, _______, _______, _______, _______},
|
||||
{_______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______}
|
||||
}
|
||||
|
||||
|
||||
};
|
||||
|
||||
#ifdef AUDIO_ENABLE
|
||||
|
||||
float tone_startup[][2] = SONG(STARTUP_SOUND);
|
||||
float tone_qwerty[][2] = SONG(QWERTY_SOUND);
|
||||
float tone_dvorak[][2] = SONG(DVORAK_SOUND);
|
||||
float tone_colemak[][2] = SONG(COLEMAK_SOUND);
|
||||
float tone_plover[][2] = SONG(PLOVER_SOUND);
|
||||
float tone_plover_gb[][2] = SONG(PLOVER_GOODBYE_SOUND);
|
||||
float music_scale[][2] = SONG(MUSIC_SCALE_SOUND);
|
||||
|
||||
float tone_goodbye[][2] = SONG(GOODBYE_SOUND);
|
||||
#endif
|
||||
|
||||
|
||||
void persistant_default_layer_set(uint16_t default_layer) {
|
||||
eeconfig_update_default_layer(default_layer);
|
||||
default_layer_set(default_layer);
|
||||
}
|
||||
|
||||
bool process_record_user(uint16_t keycode, keyrecord_t *record) {
|
||||
switch (keycode) {
|
||||
case QWERTY:
|
||||
if (record->event.pressed) {
|
||||
#ifdef AUDIO_ENABLE
|
||||
PLAY_NOTE_ARRAY(tone_qwerty, false, 0);
|
||||
#endif
|
||||
persistant_default_layer_set(1UL<<_QWERTY);
|
||||
}
|
||||
break;
|
||||
return false;
|
||||
case COLEMAK:
|
||||
if (record->event.pressed) {
|
||||
#ifdef AUDIO_ENABLE
|
||||
PLAY_NOTE_ARRAY(tone_colemak, false, 0);
|
||||
#endif
|
||||
persistant_default_layer_set(1UL<<_COLEMAK);
|
||||
}
|
||||
break;
|
||||
return false;
|
||||
case DVORAK:
|
||||
if (record->event.pressed) {
|
||||
#ifdef AUDIO_ENABLE
|
||||
PLAY_NOTE_ARRAY(tone_dvorak, false, 0);
|
||||
#endif
|
||||
persistant_default_layer_set(1UL<<_DVORAK);
|
||||
}
|
||||
break;
|
||||
return false;
|
||||
case LOWER:
|
||||
if (record->event.pressed) {
|
||||
layer_on(_LOWER);
|
||||
update_tri_layer(_LOWER, _RAISE, _ADJUST);
|
||||
} else {
|
||||
layer_off(_LOWER);
|
||||
update_tri_layer(_LOWER, _RAISE, _ADJUST);
|
||||
}
|
||||
break;
|
||||
return false;
|
||||
case RAISE:
|
||||
if (record->event.pressed) {
|
||||
layer_on(_RAISE);
|
||||
update_tri_layer(_LOWER, _RAISE, _ADJUST);
|
||||
} else {
|
||||
layer_off(_RAISE);
|
||||
update_tri_layer(_LOWER, _RAISE, _ADJUST);
|
||||
}
|
||||
break;
|
||||
return false;
|
||||
case BACKLIT:
|
||||
if (record->event.pressed) {
|
||||
register_code(KC_RSFT);
|
||||
#ifdef BACKLIGHT_ENABLE
|
||||
backlight_step();
|
||||
#endif
|
||||
} else {
|
||||
unregister_code(KC_RSFT);
|
||||
}
|
||||
break;
|
||||
return false;
|
||||
case PLOVER:
|
||||
if (record->event.pressed) {
|
||||
#ifdef AUDIO_ENABLE
|
||||
stop_all_notes();
|
||||
PLAY_NOTE_ARRAY(tone_plover, false, 0);
|
||||
#endif
|
||||
layer_off(_RAISE);
|
||||
layer_off(_LOWER);
|
||||
layer_off(_ADJUST);
|
||||
layer_on(_PLOVER);
|
||||
if (!eeconfig_is_enabled()) {
|
||||
eeconfig_init();
|
||||
}
|
||||
keymap_config.raw = eeconfig_read_keymap();
|
||||
keymap_config.nkro = 1;
|
||||
eeconfig_update_keymap(keymap_config.raw);
|
||||
}
|
||||
break;
|
||||
return false;
|
||||
case EXT_PLV:
|
||||
if (record->event.pressed) {
|
||||
#ifdef AUDIO_ENABLE
|
||||
PLAY_NOTE_ARRAY(tone_plover_gb, false, 0);
|
||||
#endif
|
||||
layer_off(_PLOVER);
|
||||
}
|
||||
break;
|
||||
return false;
|
||||
}
|
||||
return true;
|
||||
}
|
||||
|
||||
void matrix_init_user(void) {
|
||||
#ifdef AUDIO_ENABLE
|
||||
startup_user();
|
||||
#endif
|
||||
}
|
||||
|
||||
#ifdef AUDIO_ENABLE
|
||||
void startup_user()
|
||||
{
|
||||
_delay_ms(20); // gets rid of tick
|
||||
PLAY_NOTE_ARRAY(tone_startup, false, 0);
|
||||
}
|
||||
|
||||
void shutdown_user()
|
||||
{
|
||||
PLAY_NOTE_ARRAY(tone_goodbye, false, 0);
|
||||
_delay_ms(150);
|
||||
stop_all_notes();
|
||||
}
|
||||
|
||||
void music_on_user(void)
|
||||
{
|
||||
music_scale_user();
|
||||
}
|
||||
|
||||
void music_scale_user(void)
|
||||
{
|
||||
PLAY_NOTE_ARRAY(music_scale, false, 0);
|
||||
}
|
||||
#endif
|
||||
|
|
@ -0,0 +1,13 @@
|
|||
BOOTMAGIC_ENABLE = no
|
||||
MOUSEKEY_ENABLE = no
|
||||
EXTRAKEY_ENABLE = yes
|
||||
CONSOLE_ENABLE = no
|
||||
COMMAND_ENABLE = no
|
||||
NKRO_ENABLE = yes
|
||||
BACKLIGHT_ENABLE = no
|
||||
MIDI_ENABLE = no
|
||||
AUDIO_ENABLE = yes
|
||||
UNICODE_ENABLE = no
|
||||
BLUETOOTH_ENABLE = no
|
||||
RGBLIGHT_ENABLE = no
|
||||
SLEEP_LED_ENABLE = no
|
||||
|
|
@ -0,0 +1,22 @@
|
|||
.PHONY: default
|
||||
default: build
|
||||
|
||||
.PHONY: build
|
||||
build: submodules
|
||||
@mkdir -p ../planck/lib/qmk_firmware/keyboards/handwired/splyte/
|
||||
@cp -r src/* ../planck/lib/qmk_firmware/keyboards/handwired/splyte/
|
||||
@pushd ../planck/lib/qmk_firmware/ && make handwired/splyte
|
||||
|
||||
.PHONY: submodules
|
||||
submodules:
|
||||
git submodule init
|
||||
git submodule update
|
||||
@pushd ../planck/lib/qmk_firmware/ && make git-submodule
|
||||
|
||||
.PHONY: flash
|
||||
flash: build
|
||||
@pushd ../planck/lib/qmk_firmware/ && make handwired/splyte:avrdude
|
||||
|
||||
.PHONY: clean
|
||||
clean:
|
||||
@pushd ../planck/qmk_firmware/ && make clean
|
||||
|
|
@ -0,0 +1,52 @@
|
|||
#pragma once
|
||||
|
||||
#include "config_common.h"
|
||||
|
||||
/* USB device identification parameters */
|
||||
#define VENDOR_ID 0xFEED
|
||||
#define PRODUCT_ID 0x0000
|
||||
#define DEVICE_VER 0x0001
|
||||
#define MANUFACTURER lytedev
|
||||
#define PRODUCT Splyteboard
|
||||
#define DESCRIPTION "Splyteboard"
|
||||
|
||||
#define MATRIX_ROWS 5
|
||||
#define MATRIX_COLS 6 * 2
|
||||
// #define COL_EXPANDED { false, false, false, false, false, false, true, true, true, true, true, true}
|
||||
// #define EXPANDER_COL_REGISTER GPIOA
|
||||
// #define EXPANDER_ROW_REGISTER GPIOB
|
||||
// #define MATRIX_EXPANDER_COL_PINS {0, 1, 2, 3, 4, 5}
|
||||
// #define MATRIX_EXPANDER_ROW_PINS {0, 1, 2, 3, 4, 5}
|
||||
|
||||
#define DIODE_DIRECTION ROW2COL
|
||||
#define UNUSED_PINS
|
||||
|
||||
#define SOFT_SERIAL_PIN D0
|
||||
|
||||
#define DEBOUNCE 5
|
||||
|
||||
#define LOCKING_SUPPORT_ENABLE
|
||||
#define LOCKING_RESYNC_ENABLE
|
||||
|
||||
#define MIDI_ADVANCED
|
||||
#define MIDI_BASIC
|
||||
|
||||
#define MIDI_TONE_KEYCODE_OCTAVES 5
|
||||
|
||||
/*
|
||||
Copyright 2019 Daniel Flanagan
|
||||
|
||||
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/>.
|
||||
*/
|
||||
|
||||
|
|
@ -0,0 +1,104 @@
|
|||
#include <stdbool.h>
|
||||
|
||||
#include "action.h"
|
||||
#include "twi_master.h"
|
||||
#include "expander.h"
|
||||
#include "debug.h"
|
||||
|
||||
static uint8_t expander_status = 0;
|
||||
static uint8_t expander_input = 0;
|
||||
|
||||
// TODO: grok this code
|
||||
uint8_t expander_write(uint8_t, uint8_t);
|
||||
void expander_scan(void);
|
||||
|
||||
void expander_config(void) {
|
||||
expander_write(EXPANDER_REG_IPOLA, 0xFF);
|
||||
expander_write(EXPANDER_REG_GPPUA, 0xFF);
|
||||
expander_write(EXPANDER_REG_IODIRB, 0xFF);
|
||||
}
|
||||
|
||||
void expander_init(void) {
|
||||
twi_init();
|
||||
expander_scan();
|
||||
}
|
||||
|
||||
uint8_t expander_write(uint8_t reg, uint8_t data) {
|
||||
if (expander_status == 0) return 0;
|
||||
uint8_t ret;
|
||||
ret = twi_start(EXPANDER_ADDR | TWI_WRITE);
|
||||
if (ret) goto stop;
|
||||
ret = twi_write(reg);
|
||||
if (ret) goto stop;
|
||||
ret = twi_write(data);
|
||||
stop:
|
||||
twi_stop();
|
||||
return ret;
|
||||
}
|
||||
|
||||
uint8_t expander_read(uint8_t reg, uint8_t *data) {
|
||||
if (expander_status == 0) return 0;
|
||||
uint8_t ret;
|
||||
ret = twi_start(EXPANDER_ADDR | TWI_WRITE);
|
||||
if (ret) goto stop;
|
||||
ret = twi_write(reg);
|
||||
if (ret) goto stop;
|
||||
ret = twi_rep_start(EXPANDER_ADDR | TWI_READ);
|
||||
if (ret) goto stop;
|
||||
*data = twi_read_nak();
|
||||
stop:
|
||||
twi_stop();
|
||||
return ret;
|
||||
}
|
||||
|
||||
void expander_scan(void) {
|
||||
uint8_t ret = twi_start(EXPANDER_ADDR | TWI_WRITE);
|
||||
if (ret == 0) {
|
||||
twi_stop();
|
||||
if (expander_status == 0) {
|
||||
expander_status = 1;
|
||||
expander_config();
|
||||
clear_keyboard();
|
||||
}
|
||||
}
|
||||
else {
|
||||
if (expander_status == 1) {
|
||||
expander_status = 0;
|
||||
clear_keyboard();
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
void expander_read_cols(void) {
|
||||
expander_read(EXPANDER_REG_GPIOA, &expander_input);
|
||||
}
|
||||
|
||||
uint8_t expander_get_col(uint8_t col) {
|
||||
if (col > (MATRIX_COLS / 2) + 1) {
|
||||
col++;
|
||||
}
|
||||
return expander_input & (1<<col) ? 1 : 0;
|
||||
}
|
||||
|
||||
matrix_row_t expander_read_row(void) {
|
||||
expander_read_cols();
|
||||
|
||||
/* make cols */
|
||||
matrix_row_t cols = 0;
|
||||
for (uint8_t col = 0; col < MATRIX_COLS; col++) {
|
||||
if (expander_get_col(col)) {
|
||||
cols |= (1UL << (MATRIX_COLS + 1 - col));
|
||||
}
|
||||
}
|
||||
|
||||
return cols;
|
||||
}
|
||||
|
||||
void expander_unselect_rows(void) {
|
||||
expander_write(EXPANDER_REG_IODIRB, 0xFF);
|
||||
}
|
||||
|
||||
void expander_select_row(uint8_t row) {
|
||||
expander_write(EXPANDER_REG_IODIRB, ~(1<<(row)));
|
||||
}
|
||||
|
||||
|
|
@ -0,0 +1,45 @@
|
|||
#pragma once
|
||||
|
||||
#include <stdint.h>
|
||||
#include "matrix.h"
|
||||
|
||||
#define MCP23017
|
||||
#define MCP23017_A0 0
|
||||
#define MCP23017_A1 0
|
||||
#define MCP23017_A2 0
|
||||
|
||||
#ifdef MCP23017
|
||||
#define EXPANDER_ADDR ((0x20|(MCP23017_A0<<0)|(MCP23017_A1<<1)|(MCP23017_A2<<2)) << 1)
|
||||
enum EXPANDER_REG_BANK0 {
|
||||
EXPANDER_REG_IODIRA = 0,
|
||||
EXPANDER_REG_IODIRB,
|
||||
EXPANDER_REG_IPOLA,
|
||||
EXPANDER_REG_IPOLB,
|
||||
EXPANDER_REG_GPINTENA,
|
||||
EXPANDER_REG_GPINTENB,
|
||||
EXPANDER_REG_DEFVALA,
|
||||
EXPANDER_REG_DEFVALB,
|
||||
EXPANDER_REG_INTCONA,
|
||||
EXPANDER_REG_INTCONB,
|
||||
EXPANDER_REG_IOCONA,
|
||||
EXPANDER_REG_IOCONB,
|
||||
EXPANDER_REG_GPPUA,
|
||||
EXPANDER_REG_GPPUB,
|
||||
EXPANDER_REG_INTFA,
|
||||
EXPANDER_REG_INTFB,
|
||||
EXPANDER_REG_INTCAPA,
|
||||
EXPANDER_REG_INTCAPB,
|
||||
EXPANDER_REG_GPIOA,
|
||||
EXPANDER_REG_GPIOB,
|
||||
EXPANDER_REG_OLATA,
|
||||
EXPANDER_REG_OLATB
|
||||
};
|
||||
#endif
|
||||
|
||||
void expander_init(void);
|
||||
void expander_scan(void);
|
||||
void expander_read_cols(void);
|
||||
uint8_t expander_get_col(uint8_t col);
|
||||
matrix_row_t expander_read_row(void);
|
||||
void expander_unselect_rows(void);
|
||||
void expander_select_row(uint8_t row);
|
||||
|
|
@ -0,0 +1,19 @@
|
|||
/* Copyright 2019 Daniel Flanagan
|
||||
*
|
||||
* 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
|
||||
|
||||
// overrides here
|
||||
|
|
@ -0,0 +1,81 @@
|
|||
/* Copyright 2019 Daniel Flanagan
|
||||
*
|
||||
* This program is free software: you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation, either version 2 of the License, or
|
||||
* (at your option) any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
#include QMK_KEYBOARD_H
|
||||
|
||||
#define XXXXXXX KC_NO
|
||||
#define _______ KC_TRNS
|
||||
#define ESC_CTL LCTL_T(KC_ESC)
|
||||
|
||||
enum layers { L_QWERTY, L_LEFT, L_RIGHT, L_CONFIG, L_BOTH };
|
||||
|
||||
#define TAB_ALT LALT_T(KC_TAB)
|
||||
#define K_L_L MO(L_LEFT)
|
||||
#define K_L_R MO(L_RIGHT)
|
||||
#define K_L_C MO(L_CONFIG)
|
||||
#define K_L_B MO(L_BOTH)
|
||||
|
||||
const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
|
||||
[L_QWERTY] = LAYOUT(
|
||||
KC_GRV , KC_1 , KC_2 , KC_3 , KC_4 , KC_5 , KC_6 , KC_7 , KC_8 , KC_9 , KC_0 , KC_BSPC,
|
||||
TAB_ALT, KC_Q , KC_W , KC_E , KC_R , KC_T , KC_Y , KC_U , KC_I , KC_O , KC_P , KC_BSPC,
|
||||
ESC_CTL, KC_A , KC_S , KC_D , KC_F , KC_G , KC_H , KC_J , KC_K , KC_L , KC_SCLN, KC_QUOT,
|
||||
KC_LSFT, KC_Z , KC_X , KC_C , KC_V , KC_B , KC_N , KC_M , KC_COMM, KC_DOT , KC_SLSH, KC_ENT ,
|
||||
KC_LGUI, KC_SPC , K_L_L , K_L_C , K_L_C , KC_LALT, K_L_R , KC_RALT
|
||||
),
|
||||
|
||||
[L_LEFT] = LAYOUT(
|
||||
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_TILD, KC_EXLM, KC_AT , KC_HASH, KC_DLR , KC_PERC , KC_CIRC, KC_AMPR, KC_ASTR, KC_LPRN, KC_RPRN, KC_DEL ,
|
||||
KC_DEL , _______, _______, _______, _______, _______ , _______, KC_UNDS, KC_PLUS, KC_LCBR, KC_RCBR, KC_PIPE,
|
||||
_______, _______, _______, _______, _______, _______ , _______, _______, _______, _______, _______, _______,
|
||||
_______, _______, _______, _______ , _______, K_L_B , K_L_B, _______
|
||||
),
|
||||
|
||||
// the insert key at M's position is for easily inputting Shift+Insert
|
||||
[L_RIGHT] = LAYOUT(
|
||||
KC_ESC , KC_EXLM, KC_AT , KC_HASH, KC_DLR , KC_PERC , KC_CIRC, KC_AMPR, KC_ASTR, KC_LPRN, KC_RPRN, KC_DEL ,
|
||||
KC_GRV , KC_1 , KC_2 , KC_3 , KC_4 , KC_5 , KC_6 , KC_7 , KC_8 , KC_9 , KC_0 , KC_DEL ,
|
||||
KC_GRV , _______, _______, _______, _______, _______ , _______, KC_MINS, KC_EQL , KC_LBRC, KC_RBRC, KC_BSLS,
|
||||
_______, _______, _______, _______, _______, _______ , _______, KC_INS , _______, _______, _______, _______,
|
||||
_______, KC_LALT, K_L_B , _______ , _______, _______, _______, _______
|
||||
),
|
||||
|
||||
[L_CONFIG] = LAYOUT(
|
||||
RESET , _______, _______, _______, _______, _______ , _______, _______, _______, _______, _______, _______,
|
||||
_______, _______, _______, _______, _______, _______ , _______, _______, _______, _______, _______, _______,
|
||||
_______, _______, _______, _______, _______, _______ , _______, _______, _______, _______, _______, _______,
|
||||
_______, _______, _______, _______, _______, _______ , _______, _______, _______, _______, _______, _______,
|
||||
_______, _______, _______, _______ , _______, _______, _______, _______
|
||||
),
|
||||
|
||||
[L_BOTH] = LAYOUT(
|
||||
_______, _______, _______, _______, _______, _______ , _______, _______, _______, _______, _______, _______,
|
||||
_______, _______, _______, _______, _______, _______ , KC_MNXT, KC_VOLD, KC_VOLU, KC_MPLY, _______, _______,
|
||||
_______, _______, _______, _______, _______, _______ , KC_LEFT, KC_DOWN, KC_UP , KC_RGHT, _______, _______,
|
||||
_______, _______, _______, _______, _______, _______ , KC_HOME, KC_PGDN, KC_PGUP, KC_END , _______, _______,
|
||||
_______, _______, _______, _______ , _______, _______, _______, _______
|
||||
)
|
||||
};
|
||||
|
||||
bool process_record_user(uint16_t keycode, keyrecord_t *record) {
|
||||
return true;
|
||||
}
|
||||
|
||||
void matrix_init_user(void) {}
|
||||
|
||||
void matrix_scan_user(void) {}
|
||||
|
||||
void led_set_user(uint8_t usb_led) {}
|
||||
|
|
@ -0,0 +1 @@
|
|||
# The default keymap for Splyte
|
||||
|
|
@ -0,0 +1,237 @@
|
|||
#include <stdint.h>
|
||||
#include <stdbool.h>
|
||||
#include <avr/io.h>
|
||||
|
||||
#include "wait.h"
|
||||
#include "action_layer.h"
|
||||
#include "print.h"
|
||||
#include "debug.h"
|
||||
#include "util.h"
|
||||
#include "matrix.h"
|
||||
#include "expander.h"
|
||||
|
||||
#ifdef DEBUG_MATRIX_SCAN_RATE
|
||||
#include "timer.h"
|
||||
#endif
|
||||
|
||||
#ifdef DEBUG_MATRIX_SCAN_RATE
|
||||
uint32_t matrix_timer;
|
||||
uint32_t matrix_scan_count;
|
||||
#endif
|
||||
|
||||
static matrix_row_t matrix[MATRIX_ROWS];
|
||||
static uint8_t debounce_matrix[MATRIX_ROWS * MATRIX_COLS];
|
||||
|
||||
static matrix_row_t read_cols(uint8_t row);
|
||||
static void init_cols(void);
|
||||
static void unselect_rows(void);
|
||||
static void select_row(uint8_t row);
|
||||
|
||||
__attribute__ ((weak))
|
||||
void matrix_init_user(void) {}
|
||||
|
||||
__attribute__ ((weak))
|
||||
void matrix_scan_user(void) {}
|
||||
|
||||
__attribute__ ((weak))
|
||||
void matrix_init_kb(void) {
|
||||
matrix_init_user();
|
||||
}
|
||||
|
||||
__attribute__ ((weak))
|
||||
void matrix_scan_kb(void) {
|
||||
matrix_scan_user();
|
||||
}
|
||||
|
||||
inline uint8_t matrix_rows(void) {
|
||||
return MATRIX_ROWS;
|
||||
}
|
||||
|
||||
inline uint8_t matrix_cols(void) {
|
||||
return MATRIX_COLS;
|
||||
}
|
||||
|
||||
void matrix_init(void) {
|
||||
unselect_rows();
|
||||
init_cols();
|
||||
|
||||
for (uint8_t i=0; i < MATRIX_ROWS; i++) {
|
||||
matrix[i] = 0;
|
||||
for (uint8_t j=0; j < MATRIX_COLS; ++j) {
|
||||
debounce_matrix[i * MATRIX_COLS + j] = 0;
|
||||
}
|
||||
}
|
||||
|
||||
#ifdef DEBUG_MATRIX_SCAN_RATE
|
||||
matrix_timer = timer_read32();
|
||||
matrix_scan_count = 0;
|
||||
#endif
|
||||
|
||||
matrix_init_quantum();
|
||||
}
|
||||
|
||||
void matrix_power_up(void) {
|
||||
|
||||
unselect_rows();
|
||||
init_cols();
|
||||
|
||||
for (uint8_t i=0; i < MATRIX_ROWS; i++) {
|
||||
matrix[i] = 0;
|
||||
}
|
||||
|
||||
#ifdef DEBUG_MATRIX_SCAN_RATE
|
||||
matrix_timer = timer_read32();
|
||||
matrix_scan_count = 0;
|
||||
#endif
|
||||
}
|
||||
|
||||
matrix_row_t debounce_mask(uint8_t row) {
|
||||
matrix_row_t result = 0;
|
||||
for (uint8_t j=0; j < MATRIX_COLS; ++j) {
|
||||
if (debounce_matrix[row * MATRIX_COLS + j]) {
|
||||
--debounce_matrix[row * MATRIX_COLS + j];
|
||||
} else {
|
||||
result |= (1 << j);
|
||||
}
|
||||
}
|
||||
return result;
|
||||
}
|
||||
|
||||
|
||||
void debounce_report(matrix_row_t change, uint8_t row) {
|
||||
for (uint8_t i = 0; i < MATRIX_COLS; ++i) {
|
||||
if (change & (1 << i)) {
|
||||
debounce_matrix[row * MATRIX_COLS + i] = DEBOUNCE;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
uint8_t matrix_scan(void) {
|
||||
expander_scan();
|
||||
|
||||
#ifdef DEBUG_MATRIX_SCAN_RATE
|
||||
matrix_scan_count++;
|
||||
|
||||
uint32_t timer_now = timer_read32();
|
||||
if (TIMER_DIFF_32(timer_now, matrix_timer)>1000) {
|
||||
print("matrix scan frequency: ");
|
||||
pdec(matrix_scan_count);
|
||||
print("\n");
|
||||
matrix_print();
|
||||
|
||||
matrix_timer = timer_now;
|
||||
matrix_scan_count = 0;
|
||||
}
|
||||
#endif
|
||||
|
||||
for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
|
||||
select_row(i);
|
||||
wait_us(30); // necessary for stable read values
|
||||
matrix_row_t mask = debounce_mask(i);
|
||||
matrix_row_t cols = (read_cols(i) & mask) | (matrix[i] & ~mask);
|
||||
debounce_report(cols ^ matrix[i], i);
|
||||
matrix[i] = cols;
|
||||
|
||||
unselect_rows();
|
||||
}
|
||||
|
||||
matrix_scan_quantum();
|
||||
|
||||
return 1;
|
||||
}
|
||||
|
||||
inline bool matrix_is_on(uint8_t row, uint8_t col) {
|
||||
return (matrix[row] & ((matrix_row_t)1<<col));
|
||||
}
|
||||
|
||||
inline matrix_row_t matrix_get_row(uint8_t row) {
|
||||
return matrix[row];
|
||||
}
|
||||
|
||||
void matrix_print(void) {
|
||||
print("\nr/c 0123456789ABCDEF\n");
|
||||
for (uint8_t row = 0; row < MATRIX_ROWS; row++) {
|
||||
phex(row); print(": ");
|
||||
pbin_reverse16(matrix_get_row(row));
|
||||
print("\n");
|
||||
}
|
||||
}
|
||||
|
||||
uint8_t matrix_key_count(void) {
|
||||
uint8_t count = 0;
|
||||
for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
|
||||
count += bitpop16(matrix[i]);
|
||||
}
|
||||
return count;
|
||||
}
|
||||
|
||||
/* Column pin configuration
|
||||
*
|
||||
* Feather 32u4 Bluefruit LE:
|
||||
* 5 4 3 2 1 0
|
||||
* F0 F1 F4 F5 F6 F7
|
||||
* Expander:
|
||||
* 13 12 11 10 9 8
|
||||
*/
|
||||
static void init_cols(void) {
|
||||
DDRF &= ~(1<<PF0 | 1<<PF1 | 1<<PF4 | 1<<PF5 | 1<<PF6 | 1<<PF7);
|
||||
PORTF |= (1<<PF0 | 1<<PF1 | 1<<PF4 | 1<<PF5 | 1<<PF6 | 1<<PF7);
|
||||
|
||||
expander_init();
|
||||
}
|
||||
|
||||
static matrix_row_t read_cols(uint8_t row) {
|
||||
return expander_read_row() |
|
||||
(PINF&(1<<PF0) ? 0 : (1<<0)) |
|
||||
(PINF&(1<<PF1) ? 0 : (1<<1)) |
|
||||
(PINF&(1<<PF4) ? 0 : (1<<2)) |
|
||||
(PINF&(1<<PF5) ? 0 : (1<<3)) |
|
||||
(PINF&(1<<PF6) ? 0 : (1<<4)) |
|
||||
(PINF&(1<<PF7) ? 0 : (1<<5)) ;
|
||||
}
|
||||
|
||||
/* Row pin configuration
|
||||
*
|
||||
* Feather 32u4 Bluefruit LE:
|
||||
* 0 1 2 3 4
|
||||
* D6 B7 B6 B5 C6
|
||||
* Expander:
|
||||
* 0 1 2 3 4
|
||||
*/
|
||||
static void unselect_rows(void) {
|
||||
DDRB &= ~(1<<PB7 | 1<<PB6 | 1<<PB5);
|
||||
PORTB &= ~(1<<PB7 | 1<<PB6 | 1<<PB5);
|
||||
DDRD &= ~(1<<PD6);
|
||||
PORTD &= ~(1<<PD6);
|
||||
DDRC &= ~(1<<PC6);
|
||||
PORTC &= ~(1<<PC6);
|
||||
|
||||
expander_unselect_rows();
|
||||
}
|
||||
|
||||
static void select_row(uint8_t row) {
|
||||
switch (row) {
|
||||
case 0:
|
||||
DDRD |= (1<<PD6);
|
||||
PORTD &= ~(1<<PD6);
|
||||
break;
|
||||
case 1:
|
||||
DDRB |= (1<<PB7);
|
||||
PORTB &= ~(1<<PB7);
|
||||
break;
|
||||
case 2:
|
||||
DDRB |= (1<<PB6);
|
||||
PORTB &= ~(1<<PB6);
|
||||
break;
|
||||
case 3:
|
||||
DDRB |= (1<<PB5);
|
||||
PORTB &= ~(1<<PB5);
|
||||
break;
|
||||
case 4:
|
||||
DDRC |= (1<<PC6);
|
||||
PORTC &= ~(1<<PC6);
|
||||
break;
|
||||
}
|
||||
|
||||
expander_select_row(row);
|
||||
}
|
||||
|
|
@ -0,0 +1,24 @@
|
|||
# Splyte
|
||||
|
||||
**TODO**: pic(s)
|
||||
|
||||
Splyte is a simple handwired split keyboard build with BLE capabilities.
|
||||
|
||||
# Dependencies
|
||||
|
||||
* See [`qmk_firmware`][0].
|
||||
|
||||
+ Maintainer: [lytedev](https://github.com/lytedev)
|
||||
+ Hardware Supported: Bluefruit Feather 32u4
|
||||
+ Hardware Availability: adafruit.com
|
||||
|
||||
# Flashing
|
||||
|
||||
```
|
||||
make flash
|
||||
```
|
||||
|
||||
# Modifying
|
||||
|
||||
+ Edit files in `src/` (particularly `keymap/default/keymap.c`).
|
||||
+ Flash using previous instructions.
|
||||
|
|
@ -0,0 +1,43 @@
|
|||
SRC = \
|
||||
twi_master.c \
|
||||
matrix.c \
|
||||
expander.c \
|
||||
|
||||
# MCU: Feather 32u4 Bluefruit LE
|
||||
# IO Expander: MCP23017
|
||||
|
||||
MCU ?= atmega32u4
|
||||
ARCH ?= AVR8
|
||||
|
||||
F_CPU ?= 8000000
|
||||
F_USB ?= $(F_CPU)
|
||||
|
||||
USE_FPU ?= yes
|
||||
|
||||
BOOTLOADER ?= caterina
|
||||
|
||||
OPT_DEFS += -DINTERRUPT_CONTROL_ENDPOINT
|
||||
|
||||
CUSTOM_MATRIX ?= yes # Custom matrix file for the ErgoDone
|
||||
BOOTMAGIC_ENABLE ?= no # Virtual DIP switch configuration(+1000)
|
||||
MOUSEKEY_ENABLE ?= no # Mouse keys(+4700)
|
||||
EXTRAKEY_ENABLE ?= yes # Audio control and System control(+450)
|
||||
CONSOLE_ENABLE ?= yes # Console for debug(+400)
|
||||
COMMAND_ENABLE ?= no # Commands for debug and configuration
|
||||
SLEEP_LED_ENABLE ?= no # Breathing sleep LED during USB suspend
|
||||
NKRO_ENABLE ?= yes # USB Nkey Rollover
|
||||
BACKLIGHT_ENABLE ?= no # Enable keyboard backlight functionality
|
||||
RGBLIGHT_ENABLE ?= no # Enable keyboard RGB underglow
|
||||
MIDI_ENABLE ?= no # MIDI support (+2400 to 4200, depending on config)
|
||||
UNICODE_ENABLE ?= no # Unicode
|
||||
BLUETOOTH_ENABLE ?= yes # Enable Bluetooth with the Adafruit EZ-Key HID
|
||||
AUDIO_ENABLE ?= no # TODO: Audio output on port C6
|
||||
FAUXCLICKY_ENABLE ?= no # Use buzzer to emulate clicky switches
|
||||
HD44780_ENABLE ?= no # Enable support for HD44780 based LCDs (+400)
|
||||
|
||||
ADAFRUIT_BLE_ENABLE ?= yes
|
||||
BLUETOOTH ?= AdafruitBLE
|
||||
|
||||
# SPLIT_KEYBOARD ?= yes
|
||||
|
||||
LAYOUTS = splyte
|
||||
|
|
@ -0,0 +1,43 @@
|
|||
#include <print.h>
|
||||
|
||||
#include "splyte.h"
|
||||
|
||||
void matrix_init_kb(void) {
|
||||
#ifdef CONSOLE_ENABLE
|
||||
uprintf("matrix_init_kb");
|
||||
#endif
|
||||
matrix_init_user();
|
||||
}
|
||||
|
||||
void matrix_scan_kb(void) {
|
||||
matrix_scan_user();
|
||||
}
|
||||
|
||||
bool process_record_kb(uint16_t keycode, keyrecord_t *record) {
|
||||
return process_record_user(keycode, record);
|
||||
}
|
||||
|
||||
void led_set_kb(uint8_t usb_led) {
|
||||
led_set_user(usb_led);
|
||||
}
|
||||
|
||||
void keyboard_post_init_user(void) {
|
||||
debug_enable = true;
|
||||
// debug_matrix = true;
|
||||
}
|
||||
|
||||
/* Copyright 2019 Daniel Flanagan
|
||||
*
|
||||
* 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/>.
|
||||
*/
|
||||
|
|
@ -0,0 +1,36 @@
|
|||
#pragma once
|
||||
|
||||
#include "quantum.h"
|
||||
|
||||
#define XXX KC_NO
|
||||
|
||||
#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 , r30, r31, r32, r33, r34, r35, \
|
||||
l42, l43, l44, l45 , r40, r41, r42, r43 \
|
||||
) \
|
||||
{ \
|
||||
{ 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 , r30, r31, r32, r33, r34, r35 }, \
|
||||
{ XXX, XXX, l42, l43, l44, l45 , r40, r41, r42, r43, XXX, XXX } \
|
||||
}
|
||||
|
||||
/* Copyright 2019 Daniel Flanagan
|
||||
*
|
||||
* 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/>.
|
||||
*/
|
||||
|
|
@ -0,0 +1,78 @@
|
|||
#include <inttypes.h>
|
||||
#include <compat/twi.h>
|
||||
|
||||
#include "twi_master.h"
|
||||
|
||||
// inspired by Peter Fleury's code found at /keyboards/ergodone/twimaster.c
|
||||
|
||||
#define SCL_CLOCK SCL_CLOCK_400_MHZ
|
||||
|
||||
#define S(N, REG) (N<<REG)
|
||||
#define S1(REG) S(1, REG)
|
||||
|
||||
void twi_init(void) {
|
||||
STATUS_REG = 0;
|
||||
// TODO: does this correspond to clock somehow?
|
||||
// TODO: magic number
|
||||
BIT_RATE_REG = 10;
|
||||
}
|
||||
|
||||
unsigned char twi_start(unsigned char address) {
|
||||
CONTROL_REG = S1(INTERRUPT_CB) | S1(START_CONDITION_CB) | S1(TWI_ENABLE_CB);
|
||||
WAIT_FOR_INTERRUPT;
|
||||
|
||||
if ((CURRENT_STATUS != TW_START) && (CURRENT_STATUS != TW_REP_START)) return 1;
|
||||
|
||||
DATA_REG = address;
|
||||
CONTROL_REG = S1(INTERRUPT_CB) | S1(TWI_ENABLE_CB);
|
||||
WAIT_FOR_INTERRUPT;
|
||||
|
||||
if ((CURRENT_STATUS != TW_MT_SLA_ACK) && (CURRENT_STATUS != TW_MR_SLA_ACK)) return 1;
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
void twi_start_wait(unsigned char address) {
|
||||
twi_start_wait:
|
||||
CONTROL_REG = S1(INTERRUPT_CB) | S1(START_CONDITION_CB) | S1(TWI_ENABLE_CB);
|
||||
WAIT_FOR_INTERRUPT;
|
||||
if ((CURRENT_STATUS != TW_START) && (CURRENT_STATUS != TW_REP_START)) goto twi_start_wait;
|
||||
DATA_REG = address;
|
||||
CONTROL_REG = S1(INTERRUPT_CB) | S1(TWI_ENABLE_CB);
|
||||
WAIT_FOR_INTERRUPT;
|
||||
if ((CURRENT_STATUS == TW_MT_SLA_NACK) || (CURRENT_STATUS == TW_MR_DATA_NACK))
|
||||
{
|
||||
CONTROL_REG = S1(INTERRUPT_CB) | S1(TWI_ENABLE_CB) | S1(STOP_CONDITION_CB);
|
||||
WAIT_FOR_STOP;
|
||||
goto twi_start_wait;
|
||||
}
|
||||
}
|
||||
|
||||
unsigned char twi_rep_start(unsigned char address) {
|
||||
return twi_start( address );
|
||||
}
|
||||
|
||||
void twi_stop(void) {
|
||||
CONTROL_REG = S1(INTERRUPT_CB) | S1(TWI_ENABLE_CB) | S1(STOP_CONDITION_CB);
|
||||
while(CONTROL_REG & S1(STOP_CONDITION_CB));
|
||||
}
|
||||
|
||||
unsigned char twi_write( unsigned char data ) {
|
||||
DATA_REG = data;
|
||||
CONTROL_REG = S1(INTERRUPT_CB) | S1(TWI_ENABLE_CB);
|
||||
WAIT_FOR_INTERRUPT;
|
||||
if (CURRENT_STATUS != TW_MT_DATA_ACK) return 1;
|
||||
return 0;
|
||||
}
|
||||
|
||||
unsigned char twi_read_ack(void) {
|
||||
CONTROL_REG = S1(INTERRUPT_CB) | S1(TWI_ENABLE_CB) | S1(ENABLE_ACK_CB);
|
||||
WAIT_FOR_INTERRUPT;
|
||||
return DATA_REG;
|
||||
}
|
||||
|
||||
unsigned char twi_read_nak(void) {
|
||||
CONTROL_REG = S1(INTERRUPT_CB) | S1(TWI_ENABLE_CB);
|
||||
WAIT_FOR_INTERRUPT;
|
||||
return DATA_REG;
|
||||
}
|
||||
|
|
@ -0,0 +1,71 @@
|
|||
#pragma once
|
||||
|
||||
#include <avr/io.h>
|
||||
|
||||
// control bits
|
||||
// source: https://www.exploreembedded.com/wiki/Basics_of_I2C_with_AVR
|
||||
#define INTERRUPT_CB TWINT
|
||||
#define ENABLE_ACK_CB TWEA
|
||||
#define START_CONDITION_CB TWSTA
|
||||
#define STOP_CONDITION_CB TWSTO
|
||||
#define WRITE_COLLISION_CB TWWC
|
||||
#define TWI_ENABLE_CB TWEN
|
||||
#define INTERRUPT_ENABLE_CB TWIE
|
||||
|
||||
#define START_COND_CB START_CONDITION_CB
|
||||
#define STOP_COND_CB STOP_COND_CB
|
||||
|
||||
// status bits
|
||||
// source: https://www.microchip.com/webdoc/AVRLibcReferenceManual/ch20s33s01.html
|
||||
|
||||
// registers
|
||||
#define BIT_RATE_REG TWBR
|
||||
#define CONTROL_REG TWCR
|
||||
#define DATA_REG TWDR
|
||||
#define STATUS_REG TWSR
|
||||
#define ENABLE_REG TWEN
|
||||
#define MASTER_REG TWSTA
|
||||
#define STOP_COND_REG TWSTO
|
||||
|
||||
// misc constants
|
||||
#define TWI_READ 1
|
||||
#define TWI_WRITE 0
|
||||
#define PRESCALAR_MASK 0xF8 // I don't know where this comes from T_T
|
||||
#define SCL_CLOCK_100_MHZ 100000L // TODO: which resistor?
|
||||
#define SCL_CLOCK_400_MHZ 400000L // TODO: which resistor?
|
||||
#define SCL_CLOCK_1700_MHZ 1700000L // TODO: which resistor?
|
||||
|
||||
// helpers
|
||||
#define WAIT_FOR_CONTROL_FLAGS(FLAGS) while(!(CONTROL_REG & FLAGS));
|
||||
#define WAIT_FOR_INTERRUPT WAIT_FOR_CONTROL_FLAGS(S1(INTERRUPT_CB))
|
||||
#define WAIT_FOR_START WAIT_FOR_CONTROL_FLAGS(S1(START_CONDITION_CB))
|
||||
#define WAIT_FOR_STOP WAIT_FOR_CONTROL_FLAGS(S1(STOP_CONDITION_CB))
|
||||
#define CURRENT_STATUS (TW_STATUS & PRESCALAR_MASK)
|
||||
|
||||
extern void twi_init(void);
|
||||
extern void twi_stop(void);
|
||||
extern unsigned char twi_start(unsigned char addr);
|
||||
extern unsigned char twi_rep_start(unsigned char addr);
|
||||
extern void twi_start_wait(unsigned char addr);
|
||||
extern unsigned char twi_write(unsigned char data);
|
||||
extern unsigned char twi_read_ack(void);
|
||||
extern unsigned char twi_read_nak(void);
|
||||
extern unsigned char twi_read(unsigned char ack);
|
||||
|
||||
#define twi_read(ack) (ack) ? twi_readAck() : twi_readNak();
|
||||
|
||||
/*
|
||||
modified from Peter Fleury's code
|
||||
found at /keyboards/ergodone/twimaster.h
|
||||
original header below
|
||||
*/
|
||||
|
||||
/*************************************************************************
|
||||
* Title: C include file for the I2C master interface
|
||||
* (i2cmaster.S or twimaster.c)
|
||||
* Author: Peter Fleury <pfleury@gmx.ch> http://jump.to/fleury
|
||||
* File: $Id: i2cmaster.h,v 1.10 2005/03/06 22:39:57 Peter Exp $
|
||||
* Software: AVR-GCC 3.4.3 / avr-libc 1.2.3
|
||||
* Target: any AVR device
|
||||
* Usage: see Doxygen manual
|
||||
**************************************************************************/
|
||||
Loading…
Reference in New Issue