qmk_firmware/keyboards/dztech/dz65rgb/dz65rgb.h

#pragma once
#define XXX KC_NO
#include "quantum.h"
#define LAYOUT_65_ansi( \
    K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B, K0C, K0D, K0E, \
    K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, K1A, K1B, K1C, K1D, K1E, \
    K20, K21, K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B,      K2D, K2E, \
    K30, K31, K32, K33, K34, K35, K36, K37, K38, K39, K3A, K3B,      K3D, K3E, \
    K40, K41, K42,           K45,           K48, K49, K4A, K4B,      K4D, K4E  \
) { \
    { K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B, K0C, K0D, K0E }, \
    { K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, K1A, K1B, K1C, K1D, K1E }, \
    { K20, K21, K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B, XXX, K2D, K2E }, \
    { K30, K31, K32, K33, K34, K35, K36, K37, K38, K39, K3A, K3B, XXX, K3D, K3E }, \
    { K40, K41, K42, XXX, XXX, K45, XXX, XXX, K48, K49, K4A, K4B, XXX, K4D, K4E }  \
}