CRX id
ecbmkegibbgngcjkcihanekjkmlhdoom
ecbmkegibbgngcjkcihanekjkmlhdoom
Description from extension meta
Generates Byte arrays for 8x8 LEDs
Image from store
Description from store
Simple little utility for generating byte codes for 8x8 LED matrices driven by the MAX7219/MAX7221 to use in code such as C/C++ or Energia and run on an Arduino, Raspberry Pi or micro controller such as the MSP430.
Change history:
Version 0.3 adds a ying-yang icon to toggle all LEDs.
Version 0.2 now allows shifting of LEDs in all directions. This makes it much less work to animate scrolling.