~ruther/qmk_firmware

8cd9f07c305b704a8fd163bd2dbc1891e80c3b18 — blindassassin111 2 years ago dd8b4dc 
[Keyboard] Adding OSAv2 Topre PCB (#21080)
patch browse .tar.gz 
9 files changed, 970 insertions(+), 0 deletions(-)

A keyboards/viktus/osav2_topre/ec.c
A keyboards/viktus/osav2_topre/ec.h
A keyboards/viktus/osav2_topre/info.json
A keyboards/viktus/osav2_topre/keymaps/default/keymap.c
A keyboards/viktus/osav2_topre/keymaps/via/keymap.c
A keyboards/viktus/osav2_topre/keymaps/via/rules.mk
A keyboards/viktus/osav2_topre/osav2_topre.c
A keyboards/viktus/osav2_topre/readme.md
A keyboards/viktus/osav2_topre/rules.mk

A keyboards/viktus/osav2_topre/ec.c => keyboards/viktus/osav2_topre/ec.c +205 -0
@@ 0,0 1,205 @@
/* Copyright 2023 Viktus Design LLC
 *
 * 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 "quantum.h"
#include "ec.h"
#include "analog.h"
//#include "debug.h"  // needed for debugging

// sensing channel definitions
#define A0 0
#define A1 1
#define A2 2
#define A3 3
#define A4 4
#define A5 5
#define A6 6
#define A7 7

// analog connection settings
#define DISCHARGE_PIN D3
#define ANALOG_PORT D4

#ifndef MUX_SEL_PIN
#   define MUX_SEL_PINS \
        { D0, D1, D2 }
#endif

// pin connections
const uint8_t row_channels[] = MATRIX_ROW_PINS;
const uint8_t col_pins[]     = MATRIX_COL_PINS;
const uint8_t mux_sel_pins[] = MUX_SEL_PINS;

_Static_assert(sizeof(mux_sel_pins) == 3, "invalid MUX_SEL_PINS");

static ec_config_t config;
static uint16_t    ec_sw_value[MATRIX_COLS][MATRIX_ROWS];

static inline void discharge_capacitor(void) { setPinOutput(DISCHARGE_PIN); }
static inline void charge_capacitor(uint8_t col) {
    setPinInput(DISCHARGE_PIN);
    writePinHigh(col_pins[col]);
}

static inline void clear_all_col_pins(void) {
    for (int col = 0; col < sizeof(col_pins); col++) {
        writePinLow(col_pins[col]);
    }
}

void init_mux_sel(void) {
    for (int idx = 0; idx < sizeof(mux_sel_pins); idx++) {
        setPinOutput(mux_sel_pins[idx]);
    }
}

void select_mux(uint8_t row) {
    uint8_t ch = row_channels[row];
    writePin(mux_sel_pins[0], ch & 1);
    writePin(mux_sel_pins[1], ch & 2);
    writePin(mux_sel_pins[2], ch & 4);
}

void init_col(void) {
    for (int idx = 0; idx < sizeof(col_pins); idx++) {
        setPinOutput(col_pins[idx]);
        writePinLow(col_pins[idx]);
    }
}

void ec_init(ec_config_t const* const ec_config) {
    // save config
    config = *ec_config;

    // initialize discharge pin as discharge mode
    writePinLow(DISCHARGE_PIN);
    setPinOutput(DISCHARGE_PIN);

    // set analog reference
    analogReference(ADC_REF_POWER);

    // initialize drive lines
    init_col();

    // initialize multiplexer select pin
    init_mux_sel();

    // set discharge pin to charge mode
    setPinInput(DISCHARGE_PIN);
}

uint16_t ec_readkey_raw(uint8_t col, uint8_t row) {
    uint16_t sw_value = 0;

    discharge_capacitor();

    select_mux(row);

    clear_all_col_pins();

    cli();

    charge_capacitor(col);

    sw_value = analogReadPin(ANALOG_PORT);

    sei();

    return sw_value;
}

bool ec_update_key(matrix_row_t* current_row, matrix_row_t col, uint16_t sw_value, uint16_t reset_pt, uint16_t actuation_pt) {
    bool current_state = (*current_row >> col) & 1;

    // press to release
    if (current_state && sw_value < reset_pt) {
        *current_row &= ~(MATRIX_ROW_SHIFTER << col);
        return true;
    }

    // release to press
    if ((!current_state) && sw_value > actuation_pt) {
        *current_row |= (MATRIX_ROW_SHIFTER << col);
        return true;
    }

    return false;
}

bool ec_matrix_scan(matrix_row_t current_matrix[]) {
    bool updated = false;

    for (int row = 0; row < sizeof(row_channels); row++) {
        for (int col = 0; col < sizeof(col_pins); col++) {
            uint16_t reset_pt = config.reset_pt;
            uint16_t actuation_pt = config.actuation_pt;

            //Modifying threshold values for overlapping pads
            switch(row) {
                case 0:
                    switch(col) {
                        case 14: // lower threshold for split backspace: left 1U( rest,  btm)
                        case 15: // lower threshold for 2U backspace: 2U(38 rest, 60 btm)
                            reset_pt = 44;
                            actuation_pt = 48;
                            break;
                    }
                    break;
                case 3:
                    switch(col) {
                        case 14: // Lower threshold for right shift: 1.75U(40 rest, 70 btm)
                            reset_pt = 48;
                            actuation_pt = 53;
                            break;
                    }
                    break;
                case 4:
                    switch(col) {
                        case 3: // Lower threshold for left space: col3( rest,  btm)
                        case 4: // Lower threshold for left space: col4(38 rest, 88 btm)
                            reset_pt = 50;
                            actuation_pt = 60;
                            break;
                        case 5: // Lower threshold for left space: col5( rest,  btm)
                        case 6: // Lower threshold for left space: col6(40 rest, 80 btm)
                            reset_pt = 48;
                            actuation_pt = 58;
                            break;
                        case 14: // Lower threshold for right shift: 2.75U( rest,  btm)
                            reset_pt = 48;
                            actuation_pt = 53;
                            break;
                    }
                    break;
            }

            ec_sw_value[col][row] = ec_readkey_raw(col, row);
            updated |= ec_update_key(&current_matrix[row], col, ec_sw_value[col][row], reset_pt, actuation_pt);
        }
    }

    return updated;
}

// console debugging for pad values
/*void ec_dprint_matrix(void) {
    for (int row = 0; row < sizeof(row_channels); row++) {
        for (int col = 0; col < sizeof(col_pins); col++) {
            dprintf("%5d", ec_sw_value[col][row]);
        }
        dprintf("\n");
    }
}*/


A keyboards/viktus/osav2_topre/ec.h => keyboards/viktus/osav2_topre/ec.h +31 -0
@@ 0,0 1,31 @@
/* Copyright 2023 Viktus Design LLC
 *
 * 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 <stdint.h>
#include <stdbool.h>

#include "matrix.h"

typedef struct {
    uint16_t reset_pt;
    uint16_t actuation_pt;
} ec_config_t;

void     ec_init(ec_config_t const* const ec_config);
bool     ec_matrix_scan(matrix_row_t current_matrix[]);
//void     ec_dprint_matrix(void);  // needed for debugging
uint16_t ec_readkey_raw(uint8_t col, uint8_t row);
bool     ec_update_key(matrix_row_t* current_row, matrix_row_t col, uint16_t sw_value, uint16_t reset_pt, uint16_t actuation_pt);


A keyboards/viktus/osav2_topre/info.json => keyboards/viktus/osav2_topre/info.json +588 -0
@@ 0,0 1,588 @@
{
    "manufacturer": "Viktus Design LLC",
    "keyboard_name": "OSAv2 - Topre",
    "maintainer": "BlindAssassin111",
    "url": "https://viktus.design",
    "usb": {
        "device_version": "1.6.0",
        "vid": "0x5644",
        "pid": "0x446F"
    },
    "bootloader": "atmel-dfu",
    "processor": "atmega32u4",
    "features": {
        "bootmagic": true,
        "command": false,
        "console": false,
        "extrakey": true,
        "mousekey": true,
        "nkro": true
    },
    "build": {
        "lto": true
    },
    "diode_direction": "COL2ROW",
    "matrix_pins": {
        "cols": ["B5", "B6", "C6", "C7", "F7", "F6", "F5", "F4", "B7", "F1", "F0", "E6", "B0", "B1", "B2", "B3"],
        "rows": ["A1", "A0", "A3", "A4", "A2"]
    },
    "indicators": {
        "num_lock": "B4",
        "caps_lock": "D7",
        "scroll_lock": "D6"
    },
    "layouts": {
        "LAYOUT_split_back": {
            "layout": [
                { "label": "K00", "matrix": [0, 0], "x": 0.5, "y": 0 },
                { "label": "K01", "matrix": [0, 1], "x": 1.75, "y": 0 },
                { "label": "K02", "matrix": [0, 2], "x": 2.75, "y": 0 },
                { "label": "K03", "matrix": [0, 3], "x": 3.75, "y": 0 },
                { "label": "K04", "matrix": [0, 4], "x": 4.75, "y": 0 },
                { "label": "K05", "matrix": [0, 5], "x": 5.75, "y": 0 },
                { "label": "K06", "matrix": [0, 6], "x": 6.75, "y": 0 },
                { "label": "K07", "matrix": [0, 7], "x": 7.75, "y": 0 },
                { "label": "K08", "matrix": [0, 8], "x": 9.75, "y": 0 },
                { "label": "K09", "matrix": [0, 9], "x": 10.75, "y": 0 },
                { "label": "K010", "matrix": [0, 10], "x": 11.75, "y": 0 },
                { "label": "K011", "matrix": [0, 11], "x": 12.75, "y": 0 },
                { "label": "K012", "matrix": [0, 12], "x": 13.75, "y": 0 },
                { "label": "K013", "matrix": [0, 13], "x": 14.75, "y": 0 },
                { "label": "K014", "matrix": [0, 14], "x": 15.75, "y": 0 },
                { "label": "K015", "matrix": [0, 15], "x": 16.75, "y": 0 },
                { "label": "K10", "matrix": [1, 0], "x": 0.25, "y": 1 },
                { "label": "K11", "matrix": [1, 1], "w": 1.5, "x": 1.5, "y": 1 },
                { "label": "K12", "matrix": [1, 2], "x": 3, "y": 1 },
                { "label": "K13", "matrix": [1, 3], "x": 4, "y": 1 },
                { "label": "K14", "matrix": [1, 4], "x": 5, "y": 1 },
                { "label": "K15", "matrix": [1, 5], "x": 6, "y": 1 },
                { "label": "K16", "matrix": [1, 6], "x": 7, "y": 1 },
                { "label": "K18", "matrix": [1, 8], "x": 9.5, "y": 1 },
                { "label": "K19", "matrix": [1, 9], "x": 10.5, "y": 1 },
                { "label": "K110", "matrix": [1, 10], "x": 11.5, "y": 1 },
                { "label": "K111", "matrix": [1, 11], "x": 12.5, "y": 1 },
                { "label": "K112", "matrix": [1, 12], "x": 13.5, "y": 1 },
                { "label": "K113", "matrix": [1, 13], "x": 14.5, "y": 1 },
                { "label": "K114", "matrix": [1, 14], "x": 15.5, "y": 1 },
                { "label": "K115", "matrix": [1, 15], "w": 1.5, "x": 16.5, "y": 1 },
                { "label": "K20", "matrix": [2, 0], "x": 0, "y": 2 },
                { "label": "K21", "matrix": [2, 1], "w": 1.75, "x": 1.25, "y": 2 },
                { "label": "K22", "matrix": [2, 2], "x": 3, "y": 2 },
                { "label": "K23", "matrix": [2, 3], "x": 4, "y": 2 },
                { "label": "K24", "matrix": [2, 4], "x": 5, "y": 2 },
                { "label": "K25", "matrix": [2, 5], "x": 6, "y": 2 },
                { "label": "K26", "matrix": [2, 6], "x": 7, "y": 2 },
                { "label": "K28", "matrix": [2, 8], "x": 10, "y": 2 },
                { "label": "K29", "matrix": [2, 9], "x": 11, "y": 2 },
                { "label": "K210", "matrix": [2, 10], "x": 12, "y": 2 },
                { "label": "K211", "matrix": [2, 11], "x": 13, "y": 2 },
                { "label": "K212", "matrix": [2, 12], "x": 14, "y": 2 },
                { "label": "K213", "matrix": [2, 13], "x": 15, "y": 2 },
                { "label": "K215", "matrix": [2, 15], "w": 2.25, "x": 16, "y": 2 },
                { "label": "K31", "matrix": [3, 1], "w": 2.25, "x": 1, "y": 3 },
                { "label": "K32", "matrix": [3, 2], "x": 3.25, "y": 3 },
                { "label": "K33", "matrix": [3, 3], "x": 4.25, "y": 3 },
                { "label": "K34", "matrix": [3, 4], "x": 5.25, "y": 3 },
                { "label": "K35", "matrix": [3, 5], "x": 6.25, "y": 3 },
                { "label": "K36", "matrix": [3, 6], "x": 7.25, "y": 3 },
                { "label": "K38", "matrix": [3, 8], "x": 9.75, "y": 3 },
                { "label": "K39", "matrix": [3, 9], "x": 10.75, "y": 3 },
                { "label": "K310", "matrix": [3, 10], "x": 11.75, "y": 3 },
                { "label": "K311", "matrix": [3, 11], "x": 12.75, "y": 3 },
                { "label": "K312", "matrix": [3, 12], "x": 13.75, "y": 3 },
                { "label": "K313", "matrix": [3, 13], "x": 14.75, "y": 3 },
                { "label": "K414", "matrix": [4, 14], "w": 2.75, "x": 15.75, "y": 3 },
                { "label": "K41", "matrix": [4, 1], "w": 1.5, "x": 1, "y": 4 },
                { "label": "K42", "matrix": [4, 2], "w": 1.5, "x": 4, "y": 4 },
                { "label": "K44", "matrix": [4, 4], "w": 2.25, "x": 5.5, "y": 4 },
                { "label": "K46", "matrix": [4, 6], "x": 7.75, "y": 4 },
                { "label": "K49", "matrix": [4, 9], "w": 2.75, "x": 9.75, "y": 4 },
                { "label": "K411", "matrix": [4, 11], "w": 1.5, "x": 12.5, "y": 4 },
                { "label": "K415", "matrix": [4, 15], "w": 1.5, "x": 16.75, "y": 4 }
            ]
        },
        "LAYOUT_2u_back": {
            "layout": [
                { "label": "K00", "matrix": [0, 0], "x": 0.5, "y": 0 },
                { "label": "K01", "matrix": [0, 1], "x": 1.75, "y": 0 },
                { "label": "K02", "matrix": [0, 2], "x": 2.75, "y": 0 },
                { "label": "K03", "matrix": [0, 3], "x": 3.75, "y": 0 },
                { "label": "K04", "matrix": [0, 4], "x": 4.75, "y": 0 },
                { "label": "K05", "matrix": [0, 5], "x": 5.75, "y": 0 },
                { "label": "K06", "matrix": [0, 6], "x": 6.75, "y": 0 },
                { "label": "K07", "matrix": [0, 7], "x": 7.75, "y": 0 },
                { "label": "K08", "matrix": [0, 8], "x": 9.75, "y": 0 },
                { "label": "K09", "matrix": [0, 9], "x": 10.75, "y": 0 },
                { "label": "K010", "matrix": [0, 10], "x": 11.75, "y": 0 },
                { "label": "K011", "matrix": [0, 11], "x": 12.75, "y": 0 },
                { "label": "K012", "matrix": [0, 12], "x": 13.75, "y": 0 },
                { "label": "K013", "matrix": [0, 13], "x": 14.75, "y": 0 },
                { "label": "K015", "matrix": [0, 15], "w": 2, "x": 15.75, "y": 0 },
                { "label": "K10", "matrix": [1, 0], "x": 0.25, "y": 1 },
                { "label": "K11", "matrix": [1, 1], "w": 1.5, "x": 1.5, "y": 1 },
                { "label": "K12", "matrix": [1, 2], "x": 3, "y": 1 },
                { "label": "K13", "matrix": [1, 3], "x": 4, "y": 1 },
                { "label": "K14", "matrix": [1, 4], "x": 5, "y": 1 },
                { "label": "K15", "matrix": [1, 5], "x": 6, "y": 1 },
                { "label": "K16", "matrix": [1, 6], "x": 7, "y": 1 },
                { "label": "K18", "matrix": [1, 8], "x": 9.5, "y": 1 },
                { "label": "K19", "matrix": [1, 9], "x": 10.5, "y": 1 },
                { "label": "K110", "matrix": [1, 10], "x": 11.5, "y": 1 },
                { "label": "K111", "matrix": [1, 11], "x": 12.5, "y": 1 },
                { "label": "K112", "matrix": [1, 12], "x": 13.5, "y": 1 },
                { "label": "K113", "matrix": [1, 13], "x": 14.5, "y": 1 },
                { "label": "K114", "matrix": [1, 14], "x": 15.5, "y": 1 },
                { "label": "K115", "matrix": [1, 15], "w": 1.5, "x": 16.5, "y": 1 },
                { "label": "K20", "matrix": [2, 0], "x": 0, "y": 2 },
                { "label": "K21", "matrix": [2, 1], "w": 1.75, "x": 1.25, "y": 2 },
                { "label": "K22", "matrix": [2, 2], "x": 3, "y": 2 },
                { "label": "K23", "matrix": [2, 3], "x": 4, "y": 2 },
                { "label": "K24", "matrix": [2, 4], "x": 5, "y": 2 },
                { "label": "K25", "matrix": [2, 5], "x": 6, "y": 2 },
                { "label": "K26", "matrix": [2, 6], "x": 7, "y": 2 },
                { "label": "K28", "matrix": [2, 8], "x": 10, "y": 2 },
                { "label": "K29", "matrix": [2, 9], "x": 11, "y": 2 },
                { "label": "K210", "matrix": [2, 10], "x": 12, "y": 2 },
                { "label": "K211", "matrix": [2, 11], "x": 13, "y": 2 },
                { "label": "K212", "matrix": [2, 12], "x": 14, "y": 2 },
                { "label": "K213", "matrix": [2, 13], "x": 15, "y": 2 },
                { "label": "K215", "matrix": [2, 15], "w": 2.25, "x": 16, "y": 2 },
                { "label": "K31", "matrix": [3, 1], "w": 2.25, "x": 1, "y": 3 },
                { "label": "K32", "matrix": [3, 2], "x": 3.25, "y": 3 },
                { "label": "K33", "matrix": [3, 3], "x": 4.25, "y": 3 },
                { "label": "K34", "matrix": [3, 4], "x": 5.25, "y": 3 },
                { "label": "K35", "matrix": [3, 5], "x": 6.25, "y": 3 },
                { "label": "K36", "matrix": [3, 6], "x": 7.25, "y": 3 },
                { "label": "K38", "matrix": [3, 8], "x": 9.75, "y": 3 },
                { "label": "K39", "matrix": [3, 9], "x": 10.75, "y": 3 },
                { "label": "K310", "matrix": [3, 10], "x": 11.75, "y": 3 },
                { "label": "K311", "matrix": [3, 11], "x": 12.75, "y": 3 },
                { "label": "K312", "matrix": [3, 12], "x": 13.75, "y": 3 },
                { "label": "K313", "matrix": [3, 13], "x": 14.75, "y": 3 },
                { "label": "K414", "matrix": [4, 14], "w": 2.75, "x": 15.75, "y": 3 },
                { "label": "K41", "matrix": [4, 1], "w": 1.5, "x": 1, "y": 4 },
                { "label": "K42", "matrix": [4, 2], "w": 1.5, "x": 4, "y": 4 },
                { "label": "K44", "matrix": [4, 4], "w": 2.25, "x": 5.5, "y": 4 },
                { "label": "K46", "matrix": [4, 6], "x": 7.75, "y": 4 },
                { "label": "K49", "matrix": [4, 9], "w": 2.75, "x": 9.75, "y": 4 },
                { "label": "K411", "matrix": [4, 11], "w": 1.5, "x": 12.5, "y": 4 },
                { "label": "K415", "matrix": [4, 15], "w": 1.5, "x": 16.75, "y": 4 }
            ]
        },
        "LAYOUT_split_back_175u_shift": {
            "layout": [
                { "label": "K00", "matrix": [0, 0], "x": 0.5, "y": 0 },
                { "label": "K01", "matrix": [0, 1], "x": 1.75, "y": 0 },
                { "label": "K02", "matrix": [0, 2], "x": 2.75, "y": 0 },
                { "label": "K03", "matrix": [0, 3], "x": 3.75, "y": 0 },
                { "label": "K04", "matrix": [0, 4], "x": 4.75, "y": 0 },
                { "label": "K05", "matrix": [0, 5], "x": 5.75, "y": 0 },
                { "label": "K06", "matrix": [0, 6], "x": 6.75, "y": 0 },
                { "label": "K07", "matrix": [0, 7], "x": 7.75, "y": 0 },
                { "label": "K08", "matrix": [0, 8], "x": 9.75, "y": 0 },
                { "label": "K09", "matrix": [0, 9], "x": 10.75, "y": 0 },
                { "label": "K010", "matrix": [0, 10], "x": 11.75, "y": 0 },
                { "label": "K011", "matrix": [0, 11], "x": 12.75, "y": 0 },
                { "label": "K012", "matrix": [0, 12], "x": 13.75, "y": 0 },
                { "label": "K013", "matrix": [0, 13], "x": 14.75, "y": 0 },
                { "label": "K014", "matrix": [0, 14], "x": 15.75, "y": 0 },
                { "label": "K015", "matrix": [0, 15], "x": 16.75, "y": 0 },
                { "label": "K10", "matrix": [1, 0], "x": 0.25, "y": 1 },
                { "label": "K11", "matrix": [1, 1], "w": 1.5, "x": 1.5, "y": 1 },
                { "label": "K12", "matrix": [1, 2], "x": 3, "y": 1 },
                { "label": "K13", "matrix": [1, 3], "x": 4, "y": 1 },
                { "label": "K14", "matrix": [1, 4], "x": 5, "y": 1 },
                { "label": "K15", "matrix": [1, 5], "x": 6, "y": 1 },
                { "label": "K16", "matrix": [1, 6], "x": 7, "y": 1 },
                { "label": "K18", "matrix": [1, 8], "x": 9.5, "y": 1 },
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                { "label": "K015", "matrix": [0, 15], "x": 16.75, "y": 0 },
                { "label": "K10", "matrix": [1, 0], "x": 0.25, "y": 1 },
                { "label": "K11", "matrix": [1, 1], "w": 1.5, "x": 1.5, "y": 1 },
                { "label": "K12", "matrix": [1, 2], "x": 3, "y": 1 },
                { "label": "K13", "matrix": [1, 3], "x": 4, "y": 1 },
                { "label": "K14", "matrix": [1, 4], "x": 5, "y": 1 },
                { "label": "K15", "matrix": [1, 5], "x": 6, "y": 1 },
                { "label": "K16", "matrix": [1, 6], "x": 7, "y": 1 },
                { "label": "K18", "matrix": [1, 8], "x": 9.5, "y": 1 },
                { "label": "K19", "matrix": [1, 9], "x": 10.5, "y": 1 },
                { "label": "K110", "matrix": [1, 10], "x": 11.5, "y": 1 },
                { "label": "K111", "matrix": [1, 11], "x": 12.5, "y": 1 },
                { "label": "K112", "matrix": [1, 12], "x": 13.5, "y": 1 },
                { "label": "K113", "matrix": [1, 13], "x": 14.5, "y": 1 },
                { "label": "K114", "matrix": [1, 14], "x": 15.5, "y": 1 },
                { "label": "K115", "matrix": [1, 15], "w": 1.5, "x": 16.5, "y": 1 },
                { "label": "K20", "matrix": [2, 0], "x": 0, "y": 2 },
                { "label": "K21", "matrix": [2, 1], "w": 1.75, "x": 1.25, "y": 2 },
                { "label": "K22", "matrix": [2, 2], "x": 3, "y": 2 },
                { "label": "K23", "matrix": [2, 3], "x": 4, "y": 2 },
                { "label": "K24", "matrix": [2, 4], "x": 5, "y": 2 },
                { "label": "K25", "matrix": [2, 5], "x": 6, "y": 2 },
                { "label": "K26", "matrix": [2, 6], "x": 7, "y": 2 },
                { "label": "K28", "matrix": [2, 8], "x": 10, "y": 2 },
                { "label": "K29", "matrix": [2, 9], "x": 11, "y": 2 },
                { "label": "K210", "matrix": [2, 10], "x": 12, "y": 2 },
                { "label": "K211", "matrix": [2, 11], "x": 13, "y": 2 },
                { "label": "K212", "matrix": [2, 12], "x": 14, "y": 2 },
                { "label": "K213", "matrix": [2, 13], "x": 15, "y": 2 },
                { "label": "K215", "matrix": [2, 15], "w": 2.25, "x": 16, "y": 2 },
                { "label": "K31", "matrix": [3, 1], "w": 2.25, "x": 1, "y": 3 },
                { "label": "K32", "matrix": [3, 2], "x": 3.25, "y": 3 },
                { "label": "K33", "matrix": [3, 3], "x": 4.25, "y": 3 },
                { "label": "K34", "matrix": [3, 4], "x": 5.25, "y": 3 },
                { "label": "K35", "matrix": [3, 5], "x": 6.25, "y": 3 },
                { "label": "K36", "matrix": [3, 6], "x": 7.25, "y": 3 },
                { "label": "K38", "matrix": [3, 8], "x": 9.75, "y": 3 },
                { "label": "K39", "matrix": [3, 9], "x": 10.75, "y": 3 },
                { "label": "K310", "matrix": [3, 10], "x": 11.75, "y": 3 },
                { "label": "K311", "matrix": [3, 11], "x": 12.75, "y": 3 },
                { "label": "K312", "matrix": [3, 12], "x": 13.75, "y": 3 },
                { "label": "K313", "matrix": [3, 13], "x": 14.75, "y": 3 },
                { "label": "K314", "matrix": [3, 14], "w": 1.75, "x": 15.75, "y": 3 },
                { "label": "K315", "matrix": [3, 15], "x": 17.5, "y": 3 },
                { "label": "K41", "matrix": [4, 1], "w": 1.5, "x": 1, "y": 4 },
                { "label": "K42", "matrix": [4, 2], "w": 1.5, "x": 4, "y": 4 },
                { "label": "K44", "matrix": [4, 3], "x": 5.5, "y": 4 },
                { "label": "K46", "matrix": [4, 5], "w": 2.25, "x": 6.5, "y": 4 },
                { "label": "K49", "matrix": [4, 9], "w": 2.75, "x": 9.75, "y": 4 },
                { "label": "K411", "matrix": [4, 11], "w": 1.5, "x": 12.5, "y": 4 },
                { "label": "K415", "matrix": [4, 15], "w": 1.5, "x": 16.75, "y": 4 }
            ]
        },
        "LAYOUT_2u_back_175u_shift_mirrored": {
            "layout": [
                { "label": "K00", "matrix": [0, 0], "x": 0.5, "y": 0 },
                { "label": "K01", "matrix": [0, 1], "x": 1.75, "y": 0 },
                { "label": "K02", "matrix": [0, 2], "x": 2.75, "y": 0 },
                { "label": "K03", "matrix": [0, 3], "x": 3.75, "y": 0 },
                { "label": "K04", "matrix": [0, 4], "x": 4.75, "y": 0 },
                { "label": "K05", "matrix": [0, 5], "x": 5.75, "y": 0 },
                { "label": "K06", "matrix": [0, 6], "x": 6.75, "y": 0 },
                { "label": "K07", "matrix": [0, 7], "x": 7.75, "y": 0 },
                { "label": "K08", "matrix": [0, 8], "x": 9.75, "y": 0 },
                { "label": "K09", "matrix": [0, 9], "x": 10.75, "y": 0 },
                { "label": "K010", "matrix": [0, 10], "x": 11.75, "y": 0 },
                { "label": "K011", "matrix": [0, 11], "x": 12.75, "y": 0 },
                { "label": "K012", "matrix": [0, 12], "x": 13.75, "y": 0 },
                { "label": "K013", "matrix": [0, 13], "x": 14.75, "y": 0 },
                { "label": "K015", "matrix": [0, 15], "w": 2, "x": 15.75, "y": 0 },
                { "label": "K10", "matrix": [1, 0], "x": 0.25, "y": 1 },
                { "label": "K11", "matrix": [1, 1], "w": 1.5, "x": 1.5, "y": 1 },
                { "label": "K12", "matrix": [1, 2], "x": 3, "y": 1 },
                { "label": "K13", "matrix": [1, 3], "x": 4, "y": 1 },
                { "label": "K14", "matrix": [1, 4], "x": 5, "y": 1 },
                { "label": "K15", "matrix": [1, 5], "x": 6, "y": 1 },
                { "label": "K16", "matrix": [1, 6], "x": 7, "y": 1 },
                { "label": "K18", "matrix": [1, 8], "x": 9.5, "y": 1 },
                { "label": "K19", "matrix": [1, 9], "x": 10.5, "y": 1 },
                { "label": "K110", "matrix": [1, 10], "x": 11.5, "y": 1 },
                { "label": "K111", "matrix": [1, 11], "x": 12.5, "y": 1 },
                { "label": "K112", "matrix": [1, 12], "x": 13.5, "y": 1 },
                { "label": "K113", "matrix": [1, 13], "x": 14.5, "y": 1 },
                { "label": "K114", "matrix": [1, 14], "x": 15.5, "y": 1 },
                { "label": "K115", "matrix": [1, 15], "w": 1.5, "x": 16.5, "y": 1 },
                { "label": "K20", "matrix": [2, 0], "x": 0, "y": 2 },
                { "label": "K21", "matrix": [2, 1], "w": 1.75, "x": 1.25, "y": 2 },
                { "label": "K22", "matrix": [2, 2], "x": 3, "y": 2 },
                { "label": "K23", "matrix": [2, 3], "x": 4, "y": 2 },
                { "label": "K24", "matrix": [2, 4], "x": 5, "y": 2 },
                { "label": "K25", "matrix": [2, 5], "x": 6, "y": 2 },
                { "label": "K26", "matrix": [2, 6], "x": 7, "y": 2 },
                { "label": "K28", "matrix": [2, 8], "x": 10, "y": 2 },
                { "label": "K29", "matrix": [2, 9], "x": 11, "y": 2 },
                { "label": "K210", "matrix": [2, 10], "x": 12, "y": 2 },
                { "label": "K211", "matrix": [2, 11], "x": 13, "y": 2 },
                { "label": "K212", "matrix": [2, 12], "x": 14, "y": 2 },
                { "label": "K213", "matrix": [2, 13], "x": 15, "y": 2 },
                { "label": "K215", "matrix": [2, 15], "w": 2.25, "x": 16, "y": 2 },
                { "label": "K31", "matrix": [3, 1], "w": 2.25, "x": 1, "y": 3 },
                { "label": "K32", "matrix": [3, 2], "x": 3.25, "y": 3 },
                { "label": "K33", "matrix": [3, 3], "x": 4.25, "y": 3 },
                { "label": "K34", "matrix": [3, 4], "x": 5.25, "y": 3 },
                { "label": "K35", "matrix": [3, 5], "x": 6.25, "y": 3 },
                { "label": "K36", "matrix": [3, 6], "x": 7.25, "y": 3 },
                { "label": "K38", "matrix": [3, 8], "x": 9.75, "y": 3 },
                { "label": "K39", "matrix": [3, 9], "x": 10.75, "y": 3 },
                { "label": "K310", "matrix": [3, 10], "x": 11.75, "y": 3 },
                { "label": "K311", "matrix": [3, 11], "x": 12.75, "y": 3 },
                { "label": "K312", "matrix": [3, 12], "x": 13.75, "y": 3 },
                { "label": "K313", "matrix": [3, 13], "x": 14.75, "y": 3 },
                { "label": "K314", "matrix": [3, 14], "w": 1.75, "x": 15.75, "y": 3 },
                { "label": "K315", "matrix": [3, 15], "x": 17.5, "y": 3 },
                { "label": "K41", "matrix": [4, 1], "w": 1.5, "x": 1, "y": 4 },
                { "label": "K42", "matrix": [4, 2], "w": 1.5, "x": 4, "y": 4 },
                { "label": "K44", "matrix": [4, 3], "x": 5.5, "y": 4 },
                { "label": "K46", "matrix": [4, 5], "w": 2.25, "x": 6.5, "y": 4 },
                { "label": "K49", "matrix": [4, 9], "w": 2.75, "x": 9.75, "y": 4 },
                { "label": "K411", "matrix": [4, 11], "w": 1.5, "x": 12.5, "y": 4 },
                { "label": "K415", "matrix": [4, 15], "w": 1.5, "x": 16.75, "y": 4 }
            ]
        }
    }
}


A keyboards/viktus/osav2_topre/keymaps/default/keymap.c => keyboards/viktus/osav2_topre/keymaps/default/keymap.c +34 -0
@@ 0,0 1,34 @@
/* Copyright 2022 Viktus Design LLC
 *
 * 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_split_back_175u_shift(
        KC_DEL,  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_TILDE,
        KC_PGUP, 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_BSPC,
        KC_PGDN, KC_CAPS, KC_A, KC_S,    KC_D, KC_F,   KC_G,       KC_H, KC_J,   KC_K, KC_L,    KC_SCLN, KC_QUOT,          KC_ENT,
                 KC_LSFT, KC_Z, KC_X,    KC_C, KC_V,   KC_B,       KC_B, KC_N,   KC_M, KC_COMM, KC_DOT,  KC_SLSH, KC_RSFT, MO(1),
                 KC_LCTL,       KC_LALT,       KC_SPC, MO(1),            KC_SPC,                KC_RALT,                   KC_RCTL
    ),
    [1] = LAYOUT_split_back_175u_shift(
        KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,  KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
        KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_UP,   KC_TRNS,  KC_TRNS,          KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
        KC_TRNS, KC_TRNS, KC_TRNS, KC_LEFT, KC_DOWN, KC_RIGHT, KC_TRNS,          KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,          KC_TRNS,
                 KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,  KC_TRNS,          KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
                 KC_TRNS,          KC_TRNS,          KC_TRNS,  KC_TRNS,                   KC_TRNS,                   KC_TRNS,                   KC_TRNS
    )
};


A keyboards/viktus/osav2_topre/keymaps/via/keymap.c => keyboards/viktus/osav2_topre/keymaps/via/keymap.c +34 -0
@@ 0,0 1,34 @@
/* Copyright 2022 Viktus Design LLC
 *
 * 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_split_back_175u_shift(
        KC_DEL,  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_TILDE,
        KC_PGUP, 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_BSPC,
        KC_PGDN, KC_CAPS, KC_A, KC_S,    KC_D, KC_F,   KC_G,       KC_H, KC_J,   KC_K, KC_L,    KC_SCLN, KC_QUOT,          KC_ENT,
                 KC_LSFT, KC_Z, KC_X,    KC_C, KC_V,   KC_B,       KC_B, KC_N,   KC_M, KC_COMM, KC_DOT,  KC_SLSH, KC_RSFT, MO(1),
                 KC_LCTL,       KC_LALT,       KC_SPC, MO(1),            KC_SPC,                KC_RALT,                   KC_RCTL
    ),
    [1] = LAYOUT_split_back_175u_shift(
        KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,  KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
        KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_UP,   KC_TRNS,  KC_TRNS,          KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
        KC_TRNS, KC_TRNS, KC_TRNS, KC_LEFT, KC_DOWN, KC_RIGHT, KC_TRNS,          KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,          KC_TRNS,
                 KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,  KC_TRNS,          KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
                 KC_TRNS,          KC_TRNS,          KC_TRNS,  KC_TRNS,                   KC_TRNS,                   KC_TRNS,                   KC_TRNS
    )
};


A keyboards/viktus/osav2_topre/keymaps/via/rules.mk => keyboards/viktus/osav2_topre/keymaps/via/rules.mk +1 -0
@@ 0,0 1,1 @@
VIA_ENABLE = yes


A keyboards/viktus/osav2_topre/osav2_topre.c => keyboards/viktus/osav2_topre/osav2_topre.c +49 -0
@@ 0,0 1,49 @@
/* Copyright 2023 Viktus Design LLC
 *
 * 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 "quantum.h"
#include "ec.h"
#include "matrix.h"
//#include "debug.h"  // needed for debugging

#define RESET_PT 55
#define ACTUATION_PT 65

// console debugging for pad values
/*void keyboard_post_init_kb() {
    debug_enable = true;
    debug_matrix = true;
}*/

void matrix_init_custom(void) {
    ec_config_t ec_config = {.reset_pt = RESET_PT, .actuation_pt = ACTUATION_PT};

    ec_init(&ec_config);
}

bool matrix_scan_custom(matrix_row_t current_matrix[]) {
    bool updated = ec_matrix_scan(current_matrix);

    // console debugging for pad values
    /*static int cnt = 0;
    if (cnt++ == 300) {
        cnt = 0;
        ec_dprint_matrix();
        dprintf("\n");
    }*/

    return updated;
}


A keyboards/viktus/osav2_topre/readme.md => keyboards/viktus/osav2_topre/readme.md +25 -0
@@ 0,0 1,25 @@
# OSAv2 Topre

![osav2_topre](https://i.imgur.com/WTRrpQFh.png)

-   Keyboard Maintainer: BlindAssassin111
-   Hardware Supported: OSAv2 Topre PCBs
-   Hardware Availability: Viktus Design LLC

Make example for this keyboard (after setting up your build environment):

    make viktus/osav2_topre:default

Flashing example for this keyboard:

    make viktus/osav2_topre:default:flash

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 3 ways:

* **Bootmagic reset**: Hold down the key at (0,0) in the matrix (usually the top left key or Escape) and plug in the keyboard
* **Physical reset button**: Briefly press the button on the back of the PCB - some may have pads you must short instead
* **Keycode in layout**: Press the key mapped to `QK_BOOT` if it is available


A keyboards/viktus/osav2_topre/rules.mk => keyboards/viktus/osav2_topre/rules.mk +3 -0
@@ 0,0 1,3 @@
CUSTOM_MATRIX = lite
QUANTUM_LIB_SRC += analog.c
SRC += ec.c