QMK/keymaps/default/layers/russian_symbols.h

#pragma once
#include "keymap.h"

#define LAYER_RUSSIAN_SYMBOLS LAYOUT_ergodox(\
	KC_NO,          KC_EXLM,        KC_AT,          KC_HASH,        KC_DLR,         KC_PERC,        KC_NO,\
	KC_NO,          KC_GRAVE,       KC_LPRN,        KC_RPRN,        KC_QUES,        KC_LCBR,        KC_NO,\
	KC_NO,          KC_TILD,        KC_QUOTE,       KC_COMMA,       KC_DOT,         KC_DQUO,\
	KC_NO,          KC_NO,          KC_LBRACKET,    KC_RBRACKET,    KC_EXLM,        KC_RCBR,        KC_NO,\
	KC_NO,          KC_NO,          KC_NO,          KC_NO,          KC_NO,\
\
	KC_NO,          KC_NO,\
	KC_NO,\
	KC_TRANSPARENT, KC_TRANSPARENT, KC_NO,\
\
\
	KC_NO,          KC_CIRC,        KC_AMPR,        KC_ASTR,        KC_NO,          KC_NO,          KC_NO,\
	KC_NO,          KC_LABK,        KC_RABK,        KC_SLASH,       KC_NO,          KC_BSLASH,      KC_NO,\
	KC_UNDS,        KC_MINUS,       KC_COLN,        RU_SYMBOL,      KC_PIPE,        KC_NO,\
	KC_NO,          KC_EQUAL,       KC_PLUS,        KC_SCOLON,      KC_NO,          KC_NO,          KC_NO,\
	KC_NO,          KC_NO,          KC_NO,          KC_NO,          KC_NO,\
\
	KC_NO,          KC_NO,\
	KC_NO,\
	KC_NO,          KC_NO,          KC_TRANSPARENT\
)


#define LAYER_RUSSIAN_SYMBOLS_LEDS \
{ {0,0,0}, {0,0,0}, {0,0,0}, {0,0,0}, {0,0,0}, {85,203,158}, {85,203,158}, {134,255,213}, {0,0,0}, {134,255,213}, {134,255,213}, {85,203,158}, {243,222,234}, {10,225,255}, {134,255,213}, {85,203,158}, {85,203,158}, {243,222,234}, {0,0,0}, {0,0,0}, {0,0,0}, {0,0,0}, {0,0,0}, {0,0,0}, {0,0,0}, {0,0,0}, {0,0,0}, {0,0,0}, {0,0,0}, {134,255,213}, {243,222,234}, {134,255,213}, {134,255,213}, {10,225,255}, {243,222,234}, {243,222,234}, {243,222,234}, {243,222,234}, {10,225,255}, {134,255,213}, {243,222,234}, {134,255,213}, {134,255,213}, {0,0,0}, {0,0,0}, {0,0,0}, {0,0,0}, {0,0,0} }