FDprintPGM

Required Setup

To use any of the printing functions select_font(font) must be called with one of the following included fonts or a custom user font set.

• font4x6
• font6x8
• font8x8
• font8x8ext
  To create a custom font see the Fonts for instructions on how to create fonts.

Details

These functions will print a string directly from the flash memory. This can be done and should be done when printing a constant string and memory is low. A string may be placed into the flash space by using this function PSTR(string) for instance: printPGM(PSTR("Hello World"))

This function has two separate forms, one that is locationally aware and one that is not both of which are covered in the Use section.

Use

printPGM(x,y,string)

• Arguments:
  • uint8_t x:
  • The x location to print at.
  • uint8_t y:
  • The y location to print at.
  • const char * string:
  • The string to be printed.
    printPGM(x,y,string)
• Arguments:
  • const char * string:
  • The string to be printed.