Using SPI in Embedded Linux Part 2: MAX 7219 Serial Interfaced LED Display Controller

Опубликовано: 25 Март 2026
на канале: EmbeddedCraft
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In this video tutorial, we are talking about, MAX 7219, LED Display controller. This is the second part of our video tutorial - SPI in Linux. You can watch first part of that tutorial here ...
#SPI #LED #EmbeddedLinux #EmbeddedCraft
Part 1: USING SPI IN EMBEDDED LINUX: CODING SPI BASED LED MATRIX DISPLAY
   • Using SPI in Embedded Linux: coding SPI ba...  
#Embeddedcraft #SPI #MAX7219
We will start with introduction to MAX 7 2 1 9 IC. Next we will show configuration of MAX 7219 LED controller.

Topics covered in this video tutorial ...

00:07 Topics covered
00:42 MAX 7219 Introduction
01:54 8x8 LED Matrix
02:31 Interfacing MAX7219
03:43 Working with MAX 7219
05:56 Displaying Characters on LED Matrix
07:11 Programming MAX 7219

Reference Video Tutorial
Part 1: USING SPI IN EMBEDDED LINUX: CODING SPI BASED LED MATRIX DISPLAY
   • Using SPI in Embedded Linux: coding SPI ba...  

Accessing GPIO and LED Blinking - LED Blinking Program in C for Beaglebone Black board
   • Accessing GPIO and LED Blinking - LED Blin...  

LINUX I2C Tutorial-Accessing I2C EEPROM
   • I2C Tutorial-Accessing I2C EEPROM in Linux  

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