qmk_firmware/keyboards/k34/keymaps/default/config.h

 /* Copyright Wong Jing Ping <@wongjingping>
  *  
  * 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. 
  * 
  */

#pragma once

// use 1 combo
#define COMBO_COUNT 1
#define COMBO_TERM 300

// mod taps for home row mods
#define TAPPING_TERM_PER_KEY
#define IGNORE_MOD_TAP_INTERRUPT