The ".h" extension indicates it is a C++ header file containing a array, which stores the font data in the micro-controller's flash memory instead of its limited RAM.
Have you used 6x14 in a project? Share your build photos in the comments below Font 6x14.h Library Download
To use the Font 6x14.h library in your projects, follow these steps: // 14 pixels high = requires 2 bytes per column
// 6 bits wide = fits in 1 byte. // 14 pixels high = requires 2 bytes per column. // Total bytes per char = 6 columns * 2 bytes = 12 bytes. const uint8_t font6x14[] PROGMEM = // Space (ASCII 32) - 12 bytes of 0x00 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, or a binary/hex file instead
If you want a different character range, compressed format, or a binary/hex file instead, tell me which and I’ll produce it.