Skip to content

Instantly share code, notes, and snippets.

Avatar
👨‍🏭
at work

Gabriel Valky gabonator

👨‍🏭
at work
View GitHub Profile
@iwalpola
iwalpola / stm32_gpio_reg.md
Last active Dec 4, 2020
STM32 GPIO registers cheatsheet
View stm32_gpio_reg.md
@nrdobie
nrdobie / max7219_max7221.ino
Last active Sep 21, 2020
Basic code for using Maxim MAX7219/MAX7221 with Arduino.
View max7219_max7221.ino
/*
Basic code for using Maxim MAX7219/MAX7221 with Arduino.
Wire the Arduino and the MAX7219/MAX7221 together as follows:
| Arduino | MAX7219/MAX7221 |
| --------- | --------------- |
| MOSI (11) | DIN (1) |
| SCK (13) | CLK (13) |
| I/O (7)* | LOAD/CS (12) |
You can’t perform that action at this time.