ShadyTh ShadyTh
adnbr
/ max7219-basic.c
Last active
November 23, 2023 23:09
Simple AVR code for using a MAX7219 7-segment display driver
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| /* MAX7219 Interaction Code | |
| * --------------------------- | |
| * For more information see | |
| * http://www.adnbr.co.uk/articles/max7219-and-7-segment-displays | |
| * | |
| * 668 bytes - ATmega168 - 16MHz | |
| */ | |
| // 16MHz clock | |
| #define F_CPU 16000000UL |