Posted on January 14, 2014 at 15:27I recently purchased a STM32Fx9I eval board with the MB1046 display. In the STemWin_Library_V1.1.1, there is a demo for this eval board that runs two freeRTOS tasks (one for toggling LEDs and another for the displ...
Posted on January 14, 2014 at 00:02Hi, I am currently playing around with the STM32F4 Discovery board and saw that the STM32F407VG contains a second USB port. Connector CN5 is the first one, which is connected to PA11 and PA12 and also described in ...
Posted on January 06, 2014 at 13:38Hi,I am developing an USB HID device with a STM32F4xx microcontroller, using the ST USB stack version.When there are some data to send to host (PC), the device just puts the data into the buffer endpoint. During th...
Posted on December 06, 2013 at 13:13Hi, I am trying USB hi-speed virtual com port example on STM3240G-EVAL board. I am using the USB device library from ST. Primary stage of data exchange between development board and PC over USB Hi speed port is ac...
Posted on November 18, 2013 at 13:13 Hello everybody! I try the Fat_FS library at my STM32F4Discovery board. I try the embest example project for this. I create the project at CoIDE add the files, the compile is done but the linker is put errors: ...
Posted on February 11, 2013 at 18:48The STM32 USB FS Device Development kit documentation describes a Composite Example, but I am not able to find this example in the supplied source examples. Is this really available and in this case could you poin...
Posted on October 07, 2013 at 14:35Good dayI am an Engineering student currently busy with a final project. What the project breaks down to is that I have an application on Windows that sends a UDP packet to a STM3240G-EVAL & STM3240G-ETH. The kits ...
Posted on March 01, 2013 at 21:29Hi everybody! I'm working with STM32F4 Discovery kit. I want to create USB composite device using HID and MSC class. The USB libraries for STM32F4 uses this initialization (for example for HID): USBD_Init(&USB_OT...
Posted on February 12, 2013 at 18:27Hi you there!Got stuck while programming a USB vendor specific device on STM32F4 MCU. The device is intended to be self-powered with custom usb driver.During initial programming (core and device init. settings) I ...
Posted on April 18, 2012 at 06:58I have an obvious question : How do I implement SDCard as MassStorage on the Stm32f4Discovery Board ? Why is there Examples of this for the stm32F103 but not for the stm32F4discovery ? The wonderful 22examples for t...