/controller/include/env.h
// Wi-Fi
#define SERVER_MODE false // Defaults to true, will set up a Wi-Fi network of its own
#define WIFI_SSID "WI-FI NETWORK NAME" // Optional, defaults to "Rainbow Table"
#define WIFI_PASSWORD "WI-FI NETWORK PASSWORD" // Optional, defaults to "123456789"
// LED Matrix
#define NUM_LEDS_ROW 16
#define NUM_LEDS_COLUMN 16
// PIN setup
#define MATRIX_DATA_PIN 25