Skip to content
rbatista edited this page Jul 6, 2016 · 1 revision

setDisplayDigit Reference (TM1638/TM1640)

Set a single display to a digit.

void setDisplayDigit(byte digit, byte pos, boolean dot, const byte numberFont[]);
Argument Detail Default Since
digit The digit to set required
pos The 7-segment display to set. 0 for the leftmost, 7 for the rightmost required
dot The dot status for the display required
numberFont The font (segment data) to use for numbers, defaulting to the built-in font. NUMBER_FONT, the built-in number font v1.5.0

Example

Set the leftmost display to a "6.":

module1.setDisplayDigit(6, 0, true);