#include <Wire.h> #include <Adafruit_SSD1306.h> #include "arial_black_16.h" // Your custom library
However, this phrase is ambiguous. It could refer to: arial black 16.h library
Since the library is not provided by any standard SDK, you must create it using a . #include <Wire
Before we focus on the specific font, let's break down the file extension. // Height 8
static const u8g2_font_info_t arial_black_16_info = "Arial Black 16", 16, // Height 8, // Width // ... Bounding box data ... ;