Fork channel

Create a new channel as a copy of main.

Rename channel

Rename main to:

Delete channel

Delete main? This cannot be undone.

keymap.c
#include QMK_KEYBOARD_H

const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
    LAYOUT_ortho_1x1(RGB_MOD)
};

void keyboard_post_init_user(void) {
    rgblight_enable_noeeprom();
    rgblight_sethsv_noeeprom_cyan();
    rgblight_mode_noeeprom(RGBLIGHT_MODE_RAINBOW_SWIRL);
}