keychron_qmk_firmware/keyboards/durgod/k3x0/config.h
Simon Arlott c93935f243
Durgod: Increase scan rate by using wait_us GPT timer (#14091)
Lower the tick rate from 10kHz to 1kHz (otherwise all the extra interrupts
reduce the achievable scan rate). Enable the WAIT_US_TIMER using GPT TIM3.

Observed scan rate on the K320 is increased from 625Hz to 2090-2120Hz.
2021-12-27 14:04:26 +11:00

60 lines
1.9 KiB
C

/* Copyright 2021 kuenhlee, Don Kjer, Tyler Tidman
* Copyright 2021 Simon Arlott
*
* 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
#include "config_common.h"
/* USB Device descriptor parameter */
#define VENDOR_ID 0xD60D
#define MANUFACTURER Hoksi Technology
#define USB_POLLING_INTERVAL_MS 1
#define WAIT_US_TIMER GPTD3
/* key matrix size (rows in specific keyboard variant) */
#define MATRIX_COLS 16
#define MATRIX_COL_PINS { C4, C5, B0, B1, B2, B10, B11, B12, B13, B14, B15, C6, C7, C10, C11, C12 }
/* COL2ROW, ROW2COL*/
#define DIODE_DIRECTION ROW2COL
// Dynamic EEPROM
// Something sensible or else VIA may crash
// Users may enable more if they wish
#define DYNAMIC_KEYMAP_EEPROM_MAX_ADDR 4095
/* Debounce reduces chatter (unintended double-presses) - set 0 if debouncing is not needed */
#define DEBOUNCE 5
// #define USB_POLLING_INTERVAL_MS 1
/* Bootmagic Lite key configuration */
#define EARLY_INIT_PERFORM_BOOTLOADER_JUMP TRUE
#define BOOTMAGIC_LITE_ROW 0
#define BOOTMAGIC_LITE_COLUMN 0
/* LED indicator pins */
#define LED_CAPS_LOCK_PIN C9
#define LED_SCROLL_LOCK_PIN A8
#define LED_WIN_LOCK_PIN A9
#define LED_MR_LOCK_PIN A10
#define LED_PIN_ON_STATE 0
/* Original hardware "reset" button on pin D2 */
#define HARDWARE_RESET_PIN D2