The original font6x14.h is derived from the AVR-Libc examples. According to the avr-libc license (as of 2021), it is distributed under a . This means you can:
The font is specifically designed for numerical display and is called using the selectFont fabacademy.org "Font_6x14.h" // Include the font header DISPLAYS_ACROSS DISPLAYS_DOWN DMD dmd(DISPLAYS_ACROSS, DISPLAYS_DOWN); setup() { Timer1.initialize( ); Timer1.attachInterrupt(ScanDMD); dmd.clearScreen( loop() { dmd.selectFont(Font_6x14); // Apply the 6x14 font dmd.drawString( , GRAPHICS_NORMAL); // Draw text Use code with caution. Copied to clipboard Key Constraints Numbers Only: Font 6x14.h Library Download 2021
: Primarily designed for the Dot Matrix Display (DMD) library to run on P10 panels. The Ultimate Guide to the Font 6x14