Co-authored-by: Pablo Martínez <58857054+elpekenin@users.noreply.github.com>pull/20322/head
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/* | |||
* 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 | |||
/* key matrix size, only 1x4 are used in current state. | |||
IO expander setup would allow up to 1x16 + 1 from the MCU */ | |||
#define MATRIX_ROWS 1 | |||
#define MATRIX_COLS 17 |
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{ | |||
"manufacturer": "Geistmaschine", | |||
"keyboard_name": "Macropod", | |||
"maintainer": "ebastler", | |||
"bootloader": "atmel-dfu", | |||
"processor": "atmega32u4", | |||
"url": "https://geistmaschine.io/", | |||
"usb": { | |||
"device_version": "1.0.0", | |||
"pid": "0x0004", | |||
"vid": "0x676D" | |||
}, | |||
"features": { | |||
"bootmagic": true, | |||
"command": false, | |||
"console": false, | |||
"extrakey": true, | |||
"mousekey": false, | |||
"nkro": false, | |||
"encoder": true | |||
}, | |||
"encoder": { | |||
"rotary": [ | |||
{ | |||
"pin_a": "D3", | |||
"pin_b": "D5", | |||
"resolution": 2 | |||
} | |||
] | |||
}, | |||
"layouts": { | |||
"LAYOUT_fourkey": { | |||
"layout": [ | |||
{"x":0, "y":0, "matrix":[0,0] }, | |||
{"x":0, "y":1.25, "matrix":[0,1] }, | |||
{"x":0, "y":2.25, "matrix":[0,2] }, | |||
{"x":0, "y":3.25, "matrix":[0,3] } | |||
] | |||
} | |||
} | |||
} |
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/* Copyright 2023 Moritz Plattner | |||
* | |||
* 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 | |||
const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = { | |||
[0] = LAYOUT_fourkey ( | |||
LT(1, KC_MUTE), KC_MPRV, KC_MPLY, KC_MNXT | |||
), | |||
[1] = LAYOUT_fourkey ( | |||
KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS | |||
), | |||
}; | |||
#if defined(ENCODER_MAP_ENABLE) | |||
const uint16_t PROGMEM encoder_map[][NUM_ENCODERS][2] = { | |||
[0] = { ENCODER_CCW_CW(KC_VOLD, KC_VOLU) }, | |||
[1] = { ENCODER_CCW_CW(KC_MRWD, KC_MFFD) }, | |||
}; | |||
#endif |
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ENCODER_MAP_ENABLE = yes |
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/* Copyright 2023 Moritz Plattner | |||
* | |||
* 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 | |||
const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = { | |||
[0] = LAYOUT_fourkey ( | |||
LT(1, KC_MUTE), KC_MPRV, KC_MPLY, KC_MNXT | |||
), | |||
[1] = LAYOUT_fourkey ( | |||
KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS | |||
), | |||
}; | |||
#if defined(ENCODER_MAP_ENABLE) | |||
const uint16_t PROGMEM encoder_map[][NUM_ENCODERS][2] = { | |||
[0] = { ENCODER_CCW_CW(KC_VOLD, KC_VOLU) }, | |||
[1] = { ENCODER_CCW_CW(KC_MRWD, KC_MFFD) }, | |||
}; | |||
#endif |
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ENCODER_MAP_ENABLE = yes | |||
VIA_ENABLE = yes |
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// Copyright 2022 QMK | |||
// SPDX-License-Identifier: GPL-2.0-or-later | |||
#include "quantum.h" | |||
// This will be overridden by encoder map in all default keymaps, but serves as a catch-all for user keymaps that may omit the map. | |||
#if defined (ENCODER_ENABLE) && !defined (ENCODER_MAP_ENABLE) | |||
bool encoder_update_kb(uint8_t index, bool clockwise) { | |||
if (!encoder_update_user(index, clockwise)) { | |||
return false; /* Don't process further events if user function exists and returns false */ | |||
} | |||
if (index == 0) { /* First encoder */ | |||
if (clockwise) { | |||
tap_code_delay(KC_VOLU, 10); | |||
} else { | |||
tap_code_delay(KC_VOLD, 10); | |||
} | |||
} | |||
return true; | |||
} | |||
#endif |
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/* Copyright 2023 ebastler and elpekenin | |||
* | |||
* 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 "pca9555.h" | |||
#include "quantum.h" | |||
// PCA9555 i2c address, 0x20: A0 = 0, A1 = 0, A2 = 0 | |||
#define IC1 0x20 | |||
// Define how long to wait to reach the IO expander after connection loss again | |||
// Since this board is modular, it should not spam unnecessary i2c requests if used without a module | |||
#define RETRY_TIMESPAN 2000 | |||
typedef enum { | |||
PLUGGED, | |||
DOUBTFUL, | |||
UNPLUGGED | |||
} expander_status_t; | |||
void pca9555_setup(void) { | |||
// Initialize the expander, no need to set ports to inputs as that is the default behavior | |||
pca9555_init(IC1); | |||
} | |||
void matrix_init_custom(void) { | |||
// Encoder pushbutton on the MCU is connected to PD2 | |||
setPinInputHigh(D2); | |||
pca9555_setup(); | |||
} | |||
bool matrix_scan_custom(matrix_row_t current_matrix[]) { | |||
static expander_status_t status = DOUBTFUL; | |||
static uint32_t retry_timer = 0; | |||
// initialize one byte filled with 1 | |||
uint8_t pin_states = 0xFF; | |||
if (status != UNPLUGGED || timer_elapsed32(retry_timer) > RETRY_TIMESPAN) { | |||
// If the chip was unplugged before, it needs to be re-initialized | |||
if(status==UNPLUGGED) { | |||
pca9555_setup(); | |||
} | |||
// Read the entire port into this byte, 1 = not pressed, 0 = pressed | |||
bool ret = pca9555_readPins(IC1, PCA9555_PORT0, &pin_states); | |||
// Update state | |||
if (ret) { | |||
status = PLUGGED; | |||
} else { | |||
switch (status) { | |||
case PLUGGED: | |||
status = DOUBTFUL; | |||
break; | |||
case DOUBTFUL: | |||
status = UNPLUGGED; | |||
break; | |||
// If we've diagnosed as unplugged, update timer to not read I2C | |||
case UNPLUGGED: | |||
retry_timer = timer_read32(); | |||
} | |||
} | |||
} | |||
// Shift pin states by 1 to make room for the switch connected to the MCU, then OR them together and invert (as QMK uses inverted logic compared to the electrical levels) | |||
matrix_row_t data = ~(pin_states << 1 | readPin(D2)); | |||
bool changed = current_matrix[0] != data; | |||
current_matrix[0] = data; | |||
return changed; | |||
} |
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# Geistmaschine Macropod | |||
![macropod](https://i.imgur.com/lAsCslA.png) | |||
Macropod is a modular macropad, designed around a central big encoder with a magnetic connector for modularity. The default module uses three MX style keys. | |||
* Keyboard Maintainer: [ebastler](https://github.com/ebastler) | |||
* Hardware Supported: Macropod rev1 | |||
* Hardware Availability: [geistmaschine.io](https://geistmaschine.io/) | |||
Make example for this keyboard (after setting up your build environment): | |||
qmk compile -kb geistmaschine/macropod -km default | |||
Flashing example for this keyboard: | |||
qmk flash -kb geistmaschine/macropod -km default | |||
See the [build environment setup](https://docs.qmk.fm/#/getting_started_build_tools) and the [make instructions](https://docs.qmk.fm/#/getting_started_make_guide) for more information. Brand new to QMK? Start with our [Complete Newbs Guide](https://docs.qmk.fm/#/newbs). | |||
## Bootloader | |||
Enter the bootloader in 2 ways: | |||
* **Bootmagic reset**: Hold down the key at (0,0) in the matrix (the knob on the main module) and plug in the keyboard | |||
* **Physical reset button**: Briefly tap the button marked "RST" on the back of the main module PCB |
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CUSTOM_MATRIX = lite | |||
VPATH += drivers/gpio | |||
SRC += pca9555.c matrix.c | |||
QUANTUM_LIB_SRC += i2c_master.c |