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drashnadrashna
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Add feature rp2040 usb host (working)
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‎keyboards/adafruit/rp2040_usb_host/keymaps/drashna/config.h‎

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// Copyright 2023 Christopher Courtney, aka Drashna Jael're (@drashna) <[email protected]>
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// SPDX-License-Identifier: GPL-3.0-or-later
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#pragma once
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#define OLED_DISPLAY_128X128
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#define OLED_UPDATE_PROCESS_LIMIT 2
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#define I2C1_CLOCK_SPEED 1000000
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#define DRV2605L_FB_ERM_LRA 0
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#define DRV2605L_FB_BRAKEFACTOR 3 /* For 1x:0, 2x:1, 3x:2, 4x:3, 6x:4, 8x:5, 16x:6, Disable Braking:7 */
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#define DRV2605L_FB_LOOPGAIN 1 /* For Low:0, Medium:1, High:2, Very High:3 */
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/* Please refer to your datasheet for the optimal setting for your specific motor. */
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#define DRV2605L_RATED_VOLTAGE 3
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#define DRV2605L_V_PEAK 3
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#define DRV2605L_GREETING DRV2605L_EFFECT_750_MS_ALERT_100
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#define DRV2605L_DEFAULT_MODE DRV2605L_EFFECT_BUZZ_1_100
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#define SPI_DRIVER SPID1
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#define SPI_SCK_PIN GP14
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#define SPI_MOSI_PIN GP15
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#define SPI_MISO_PIN GP8
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#define OLED_DC_PIN GP1
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#define OLED_CS_PIN GP0
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#define OLED_RESET_PIN GP4
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#define OLED_SPI_DIVISOR 4
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#define DISPLAY_RST_PIN GP1
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#define DISPLAY_DC_PIN GP0
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#define DISPLAY_CS_PIN GP4
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#define DISPLAY_SPI_DIVIDER 32
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#define BACKLIGHT_PIN GP9
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#define BACKLIGHT_PWM_DRIVER PWMD4
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#define BACKLIGHT_PWM_CHANNEL RP2040_PWM_CHANNEL_B

‎keyboards/adafruit/rp2040_usb_host/keymaps/drashna/halconf.h‎

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// Copyright 2025 Christopher Courtney, aka Drashna Jael're (@drashna) <[email protected]>
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// SPDX-License-Identifier: GPL-3.0-or-later
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#pragma once
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#define HAL_USE_PWM TRUE
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#include_next <halconf.h>

‎keyboards/adafruit/rp2040_usb_host/keymaps/drashna/keymap.c‎

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// Copyright 2025 Christopher Courtney, aka Drashna Jael're (@drashna) <[email protected]>
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// SPDX-License-Identifier: GPL-3.0-or-later
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// SPDX-License-Identifier: GPL-2.0-or-later
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#include "drashna.h"
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const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
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/*
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,----. ,-------------------. ,-------------------. ,-------------------. ,--------------.
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| Esc| | F1| F2| F3| F4| | F5| F6| F7| F8| | F9| F10| F11| F12| | PS | SL | PA |
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`----' `-------------------' '-------------------' `-------------------' `--------------'
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,----------------------------------------------------+-------------------. ,--------------. ,-------------------.
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| `~| 1!| 2@| 3#| 4$| 5%| 6^| 7&| 8*| 9(| 0)| [{| ]}| Bspc | | In | Hm | PU | | Nl| P/| P*| P-|
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|------+----+----+----+----+----+----+----+----+----+----+----+----+-----| |----+----+----| |----+----+----+----|
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| Tab| '" | ,<| .>| P | Y | F | G | C | R | L | /?| =+| \| | | Dl | Ed | PD | | P7| P8| P9| |
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|--------+----+----+----+----+----+----+----+----+----+----+----+--------| `--------------' |----+----+----+ P+|
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| MO1 | A | O | E | U | I | D | H | T | N | S | -_| Enter | | P4| P5| P6| |
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|----------+----+----+----+----+----+----+----+----+----+----+-----------| ,----. |----+----+----+----|
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| TD1 | ;:| Q | J | K | X | B | M | W | V | Z | TD2 | | Up | | P1| P2| P3| |
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|-----+-----+-----+------------------------------+-----+-----+-----+-----| ,----+----+----. +---------+----+ PE|
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| LC | LG | LA | | RA | RG | Mn | RC | | Lf | Dn | Rt| | P0 | P.| |
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`------------------------------------------------------------------------' `--------------' `-------------------'
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*/
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/*
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* ┌───┐ ┌───┬───┬───┬───┐ ┌───┬───┬───┬───┐ ┌───┬───┬───┬───┐ ┌───┬───┬───┐
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* │Esc│ │F1 │F2 │F3 │F4 │ │F5 │F6 │F7 │F8 │ │F9 │F10│F11│F12│ │PSc│Scr│Pse│
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* └───┘ └───┴───┴───┴───┘ └───┴───┴───┴───┘ └───┴───┴───┴───┘ └───┴───┴───┘
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* ┌───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───────┐ ┌───┬───┬───┐ ┌───┬───┬───┬───┐
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* │ ` │ 1 │ 2 │ 3 │ 4 │ 5 │ 6 │ 7 │ 8 │ 9 │ 0 │ - │ = │ Backsp│ │Ins│Hom│PgU│ │Num│ / │ * │ - │
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* ├───┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─────┤ ├───┼───┼───┤ ├───┼───┼───┼───┤
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* │ Tab │ Q │ W │ E │ R │ T │ Y │ U │ I │ O │ P │ [ │ ] │ \ │ │Del│End│PgD│ │ 7 │ 8 │ 9 │ │
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* ├─────┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴─────┤ └───┴───┴───┘ ├───┼───┼───┤ + │
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* │ Caps │ A │ S │ D │ F │ G │ H │ J │ K │ L │ ; │ ' │ Enter │ │ 4 │ 5 │ 6 │ │
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* ├──────┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴────────┤ ┌───┐ ├───┼───┼───┼───┤
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* │ Shift │ Z │ X │ C │ V │ B │ N │ M │ , │ . │ / │ Shift │ │ ↑ │ │ 1 │ 2 │ 3 │ │
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* ├────┬───┴┬──┴─┬─┴───┴───┴───┴───┴───┴──┬┴───┼───┴┬────┬────┤ ┌───┼───┼───┐ ├───┴───┼───┤Ent│
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* │Ctrl│GUI │Alt │ │ Alt│ GUI│Menu│Ctrl│ │ ← │ ↓ │ → │ │ 0 │ . │ │
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* └────┴────┴────┴────────────────────────┴────┴────┴────┴────┘ └───┴───┴───┘ └───────┴───┴───┘
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*/
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// clang-format off
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[0] = LAYOUT_fullsize_ansi(
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KC_ESC, 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_PSCR, KC_SCRL, KC_PAUS,
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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_MINS, KC_EQL, KC_BSPC, KC_INS, KC_HOME, KC_PGUP, KC_NUM, KC_PSLS, KC_PAST, KC_PMNS,
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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_LBRC, KC_RBRC, KC_BSLS, KC_DEL, KC_END, KC_PGDN, KC_P7, KC_P8, KC_P9, KC_PPLS,
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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_P4, KC_P5, KC_P6,
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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_RSFT, KC_UP, KC_P1, KC_P2, KC_P3, KC_PENT,
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KC_LCTL, KC_LGUI, KC_LALT, KC_SPC, KC_RALT, KC_RGUI, KC_APP, KC_RCTL, KC_LEFT, KC_DOWN, KC_RGHT, KC_P0, KC_PDOT
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)
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// clang-format on
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};
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#ifdef OLED_ENABLE
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# include "display/oled/oled_stuff.h"
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extern bool is_oled_enabled;
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bool oled_task_keymap(void) {
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// No right side oled, so just exit.
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if (!is_keyboard_left()) {
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return false;
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}
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oled_write_raw_P(header_image, sizeof(header_image));
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oled_set_cursor(4, 0);
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oled_write_P(PSTR(" Dilemma Max"), true);
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render_default_layer_state(1, 1);
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render_layer_state(1, 2);
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render_pet(0, 5);
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render_wpm(1, 7, 5);
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// # if defined(POINTING_DEVICE_ENABLE)
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// render_pointing_dpi_status(
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// dilemma_get_pointer_sniping_enabled() ? dilemma_get_pointer_sniping_dpi() :
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// dilemma_get_pointer_default_dpi(), 1, 7, 6);
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// render_mouse_mode(17, 6);
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// # else
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render_matrix_scan_rate(1, 7, 6);
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// # endif
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render_bootmagic_status(7, 7);
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render_user_status(1, 9);
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render_mod_status(get_mods() | get_oneshot_mods(), 1, 10);
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render_keylock_status(host_keyboard_led_state(), 1, 11);
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render_unicode_mode(1, 12);
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render_os(1, 13);
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render_rgb_mode(1, 14);
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for (uint8_t i = 1; i < 15; i++) {
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oled_set_cursor(0, i);
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oled_write_raw_P(display_border, sizeof(display_border));
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oled_set_cursor(21, i);
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oled_write_raw_P(display_border, sizeof(display_border));
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}
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oled_set_cursor(0, 15);
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oled_write_raw_P(footer_image2, sizeof(footer_image2));
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# ifdef DISPLAY_KEYLOGGER_ENABLE
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oled_set_cursor(4, 15);
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oled_write(display_keylogger_string, true);
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# endif
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return false;
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}
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#endif

‎keyboards/adafruit/rp2040_usb_host/keymaps/drashna/mcuconf.h‎

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// Copyright 2025 Christopher Courtney, aka Drashna Jael're (@drashna) <[email protected]>
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// SPDX-License-Identifier: GPL-3.0-or-later
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#pragma once
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#include_next <mcuconf.h>
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#undef RP_SPI_USE_SPI0
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#define RP_SPI_USE_SPI0 FALSE
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#undef RP_SPI_USE_SPI1
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#define RP_SPI_USE_SPI1 TRUE
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#undef RP_PWM_USE_PWM4
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#define RP_PWM_USE_PWM4 TRUE

‎keyboards/adafruit/rp2040_usb_host/keymaps/drashna/rules.mk‎

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OLED_ENABLE = no
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OLED_TRANSPORT = spi
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AUTOCORRECT_ENABLE = yes
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HAPTIC_ENABLE = yes
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HAPTIC_DRIVER = drv2605l
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WPM_ENABLE = yes
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VIA_ENABLE = yes
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QUANTUM_PAINTER_ENABLE = yes
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CUSTOM_QUANTUM_PAINTER_ST7789_170X320 = yes
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QUANTUM_PAINTER_DRIVERS_ST7789_170X320_SURFACE = yes
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BACKLIGHT_ENABLE = yes
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BACKLIGHT_DRIVER = pwm

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