Use the USER Functions to receive and transmit data on the Virtual Serial Port. #include "USB-VCP.h" in your "main.c" file.Ĭall the "USBInit() " function at the begginning of your main.Ĭall the "USB_MANAGEMENT() " function inside your while(1) loop in main. (Alternatively use my function "ClockInit()" in the example code, you will find it's definition in "RCC_CLOCK.h", in folder Core/Inc). HOW TO USE THE LIBRARY WITH STM32CubeIdeĬreate a new project for your STM32 MCU (you don't need to enable anything about the USB peripheral, the library will do everything). The library was compiled and tested for STM32F103RB and STM32F103C8 (Blue Pill). I compiled the library with STM32CubeIde 1.3.0 on Windows 10, but it could be compiled with Arduino or gcc-arm-none-eabi stand alone because it doesn't have any
I designed the library to be light, independet and easy to use as much as possible. This library initialize and manage completely the USB peripheral, USB control transfers and packets exchange. The communication with the serial port can be handled with YAT, PuTTY, Arduino Serial Monitor and other serial terminals. This library allows to connect an STM32F103XX to a PC, through USB, be recognised as an USB Virtual Serial Port andĬommunicate as if it were a standard serial COM port. Welcome to my STM32F103XX USB Device and Virtual Serial Port (VCP) library. STM32F103XX USB Device and Virtual Serial Port (VCP) library.
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