Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Posted on November 10, 2013 at 12:03Hello;My question is about usb-hid protocol which is on stm32f2xx.I have already use hid communcation on my pic32 project.I just use control endpoint in order to send and receive data.No other endpoints are used.w...
Posted on November 13, 2013 at 13:01Hello everybody !I'm new here. I'm a musician, I code for 1 year on STM32 for the fun. My project is to create a MIDI controller based on STM32F4discovery (MIDI is a protocol created to allow musical instruments c...
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 November 14, 2013 at 15:31I'm currently developing an application for an ST32 (STM32F103xC) using Micrium OS-II. So far it's all gone smoothly, but I've hit a block now and can't proceed.The board is configured to act as a USB storage devi...
Posted on November 13, 2013 at 13:21Hi , I am trying to write 2 HIDs in one composite device in STM32F103R8 .But due to some unknown reasons my first hid is working fine but 2nd HID shows ''Code 10'' error in windows , '' not able to start the devic...
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 November 04, 2013 at 18:54Hi, I have to write a Flash tool for the STM32 Family via USB. So I have tu use DfuSe API. I found the demo DfuSeDemo where everything works fine (the button ''Leave DFU mode'' too). Now I ported the code step by ...
Posted on October 31, 2013 at 15:22Hello guys,I am frustrated. Since weeks now I am trying to build an application, that sends data from my Discovery board to the connected PC. The problem is that I want to use the HiSpeed Core with an external HiSp...
Posted on October 30, 2013 at 10:31Hi! I'm just preparing an GPLv2 open source project for release on github. The program runs on a STM32F4 and uses CMSIS, StdPeriph Library and the USB Device Library. I'd like to include verbatim, unmodified copies...
Posted on February 11, 2013 at 08:52Hi all, up to now I used a MSWindows bootloader application (based on Dale Wheats code) for the STM32F1. Now I also use the STM32F4. I updated the bootloader due to the different erase commands (erase vs. extende...
