st7920greaddata - Anobium/Great-Cow-BASIC-Help GitHub Wiki

Syntax:

    byte_variable = ST7920gReaddata

Explanation:

This function return the word value (16 bits) of the GLCD display for the current XY position.

See the data sheet for more information.

Example usage:

    ...
    ' Read a word from the display device.
    word_variable = ST7920GLCDReadData