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- #STM32 VIRTUAL COM PORT DRIVER FREE DOWNLOAD FULL VERSION#
- #STM32 VIRTUAL COM PORT DRIVER FREE DOWNLOAD PC#
All necessary functions for data exchange via USB Virtual Com-Port are located in the file usbd_cdc_if.c: As a result we’ll see a new device in the Device Manager: So, the generated project works fine ? As we decided at the beginning of this post, we should send an amount of data from the development board to the PC. In this project we have no need to change any of them, so it’s time to generate the new project! In contrast to previous posts let’s compile the project without any changes.Īfter that let’s program the MCU and connect the board to the PC. A new configuration window will be shown, where different USB properties, such as VID and PID, can be set. In order to do this we should click on the USB_FS button: Secondly, click on the USB_DEVICE button. And, firstly, we should enable the VBus pin (PA9). The final clock settings for this project are shown in the picture: The next is “Configuration” tab, where we can access the various USB peripheral settings. We can setup all of the MCU frequencies there.
#STM32 VIRTUAL COM PORT DRIVER FREE DOWNLOAD FULL VERSION#
Cool edit pro 2.1 full version free download. Furthermore, let’s enable the external 8 MHz crystal oscillator: Note that STM32Cube marked all “busy” pins: Finally, we should set the VCP mode to our USB device: So, the first configuration step is now finished, let’s proceed to the “Clock Configuration” tab. This can be done by setting the mode of the USB_OTG_FS module at the “Pinout” tab. In this project we’ll realize the Virtual Com-Port driver for our microcontroller and try to send a small amount of data via USB.Īnd, first of all, we should enable the USB peripheral. This process is quite clear, because we’ve done it a lot of times in previous posts.
#STM32 VIRTUAL COM PORT DRIVER FREE DOWNLOAD PC#
Some time ago we worked with the – please don’t miss this article ? In previous posts devoted to the STM32Cube I’ve used the STM32F4-Discovery board, so today I’ll use it again ? It’s very suitable for our aims, because it can be connected to the PC via micro-USB connector mounted on the board. My aim for today’s post is to show an example of Virtual Com Port USB mode.