qmk_firmware/keyboards/gboards/gergoplex/gergoplex.c
Phil Pirozhkov 8d32ddd8e9
[Keyboard] gBoards GergoPlex (#13027)
* Moved gergoplex to seperate PR

* vendor + cformat

* Update keyboards/gboards/k/gergoplex/matrix.c

Co-Authored-By: Drashna Jaelre <drashna@live.com>

* lifiting keyboards up

* Update readme.md

* Update keyboards/gboards/gergoplex/config.h

Co-authored-by: Drashna Jaelre <drashna@live.com>

* remove English dicts

* cformatted

* Prettify keymap

* Remove via keymaps

Via doesn't support chords/combos, and this makes the keymap on such a
small keyboard quite uncomfortable and incomplete.

* Address QMK pull code review notes

* Cleanup (tabs, excessive comments)

* Fix keymap typos

* Use enum to define layers

* Multiple changes

 - got rid of LAYOUT_kc in favour of LAYOUT_split_3x5_3
 - fixed matrix custom C code to build with updated external dependencies (gcc)
 - fixed used combo docs

    keyboards/gboards/gergoplex/matrix.c:189:9: error: implicit declaration of function 'phex' [-Werror=implicit-function-declaration]
             phex(row);
             ^~~~
    keyboards/gboards/gergoplex/matrix.c:191:9: error: implicit declaration of function 'pbin_reverse16'; did you mean 'print_bin_reverse16'? [-Werror=implicit-function-declaration]
             pbin_reverse16(matrix_get_row(row));

* Remove apparently redundant macros

* Replace direct pin control with IO functions

* config mouse enable and combo delay fix

The default delay is 200:

    #define COMBO_TERM 200
        how long for the Combo keys to be detected. Defaults to TAPPING_TERM if not defined.

    tmk_core/common/action_tapping.h|22| 13:#    define TAPPING_TERM 200

* Remove redundant defines

* Unambiguously refer to the Special layer

* Fix formatting

* gboards/gergoplex set IGNORE_MOD_TAP_INTERRUPT

This solves my issue was with KC_CTL_A working correctly and it was set in @germ's repo
39c86e080d/keyboards/gboards/k/gergoplex/config.h (L49)

 https://beta.docs.qmk.fm/using-qmk/software-features/tap_hold#ignore-mod-tap-interrupt

* Name change

See commit 581368596e

* Wording change

* Update keyboards/gboards/gergoplex/keymaps/default/keymap.c

Co-authored-by: Drashna Jaelre <drashna@live.com>

* Add copyright headers

* Fix debounce type

 | avr-gcc: error: .build/obj_gboards_gergoplex_default/quantum/debounce/eager_pr.o: No such file or directory

* Implement colemak-dhm keymap

Co-authored-by: Germ <jeremythegeek@gmail.com>
Co-authored-by: Drashna Jaelre <drashna@live.com>
Co-authored-by: Brian Tannous <Brian@BrianTannous.com>
2021-09-21 14:07:55 -07:00

69 lines
2.1 KiB
C

/* Copyright 2021 Jane Bernhardt
*
* 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 "gergoplex.h"
bool i2c_initialized = 0;
i2c_status_t mcp23018_status = 0x20;
void matrix_init_kb(void) {
matrix_init_user();
}
uint8_t init_mcp23018(void) {
print("starting init");
mcp23018_status = 0x20;
// I2C subsystem
if (i2c_initialized == 0) {
i2c_init(); // on pins D(1,0)
i2c_initialized = true;
_delay_ms(1000);
}
// set pin direction
// - unused : input : 1
// - input : input : 1
// - driving : output : 0
mcp23018_status = i2c_start(I2C_ADDR_WRITE, I2C_TIMEOUT);
if (mcp23018_status) goto out;
mcp23018_status = i2c_write(IODIRA, I2C_TIMEOUT);
if (mcp23018_status) goto out;
mcp23018_status = i2c_write(0b11000001, I2C_TIMEOUT);
if (mcp23018_status) goto out;
mcp23018_status = i2c_write(0b11111111, I2C_TIMEOUT);
if (mcp23018_status) goto out;
i2c_stop();
// set pull-up
// - unused : on : 1
// - input : on : 1
// - driving : off : 0
mcp23018_status = i2c_start(I2C_ADDR_WRITE, I2C_TIMEOUT);
if (mcp23018_status) goto out;
mcp23018_status = i2c_write(GPPUA, I2C_TIMEOUT);
if (mcp23018_status) goto out;
mcp23018_status = i2c_write(0b11000001, I2C_TIMEOUT);
if (mcp23018_status) goto out;
mcp23018_status = i2c_write(0b11111111, I2C_TIMEOUT);
if (mcp23018_status) goto out;
out:
i2c_stop();
return mcp23018_status;
}