Send the following on WhatsApp
Continue to ChatUSB Device Driver Basics 1 – Linux Device Driver Tutorial Part 33 https://embetronicx.com/tutorials/linux/device-drivers/usb-device-driver-basics/
USB Device Driver Basics 1 – Linux Device Driver Tutorial Part 33 https://embetronicx.com/tutorials/linux/device-drivers/usb-device-driver-basics/