Linux Device Drivers Part 5 - Device File (Ubuntu, Raspberry Pi, and BeagleBone)

#devicedriver #linux #linuxdevicedriver #ldd #linuxkernel #BBB #BBG #Beaglebone #BeagleboneBlack #BeagleboneGreen In our previous tutorial (https://www.youtube.com/watch?v=TfUTkCMCyig), we have created the major and minor number. In this video, we are going to create the Device file. Source code - https://github.com/Embetronicx/Tutorials/tree/master/Linux/Device_Driver/Device_File_Creation Creating the device file - https://embetronicx.com/tutorials/linux/device-drivers/device-file-creation-for-character-drivers/ BeagleBone Setup - https://www.youtube.com/watch?v=am-dgmrMgYY Ubuntu and Raspberry Pi setup - https://www.youtube.com/watch?v=e6gNeje3ljA Linux Device Driver Playlist - https://www.youtube.com/watch?v=BRVGchs9UUQ&list=PLArwqFvBIlwHq8WMKgsXSQdqIvymrEz9k Buy me a coffee if you like (https://www.buymeacoffee.com/EmbeTronicX). *************************************************************************************** 0:00 Introduction 0:35 What is the device file? 2:33 Manually creating the device file 3:57 Manual creation code walkthrough 4:20 Manual creation Demo 7:15 Automatically creating the device file 8:40 Automatically creation code walkthrough 9:23 Automatically creation Demo *************************************************************************************** You can also read, Bootloader Tutorials - https://embetronicx.com/bootloader-tutorials/ Linux Device driver Tutorials - https://embetronicx.com/linux-device-driver-tutorials/ NuttX RTOS Tutorials - https://embetronicx.com/nuttx-rtos-esp32-tutorials/ C Programming Tutorials - https://embetronicx.com/c-tutorials/ FreeRTOS Tutorials - https://embetronicx.com/freertos-tutorials/ I2C Tutorial - https://embetronicx.com/tutorials/tech_devices/i2c_1/ STM32 Tutorials - https://embetronicx.com/stm32-tutorials/ Unit Testing in C Tutorials - https://embetronicx.com/unit-testing-tutorials/ ESP32-IDF Tutorials - https://embetronicx.com/tutorials/wireless/esp32/idf/ PIC16F877A Tutorials - https://embetronicx.com/pic16f877a-tutorials/ Raspberry PI Tutorials - https://embetronicx.com/raspberry-pi-tutorials/ Embedded Interview Topics - https://embetronicx.com/embedded-interview-topics/ Embedded Companies in India - https://embetronicx.com/uncategorized/embedded-companies-in-india/ *************************************************************************************** "Music: www.bensound.com" (https://www.bensound.com/royalty-free-music/track/going-higher) Intro: https://www.bensound.com/royalty-free-music/track/dubstep