Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
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...
Posted on August 10, 2012 at 09:48 Hello ST documentation team! I would like to report two issues for the USB OTG HS and OTG FS cores which I found in the current documentation (Doc ID 018909 Rev1) . Page 1014 (OTG_FS register ma...
Posted on December 20, 2012 at 22:45Hello, I need connect keyboard (USB HID) to my STM32F4 discovery kit via uKeil. Can someone help me with this? I havent experience with programing this 32Bit, i switched from Atmega8 to this ARM. For any advice I ...
Posted on December 08, 2012 at 22:19Subject says it all. Just for clarity if length of my frame is 1024 bytes what should I put into tx buffer: 0x1000(Big Endian) or 0x0010(Little Endian)? I do know that ethernet itself is BE and MCU is LE, so does...
Posted on December 08, 2012 at 20:25Hi all.I have never really been the RTOS guy but I have decided to give it a try now, especially because of the need of a proper IP stack with Socket integration.So I decided to get the FreeRTOS example with the l...
Posted on December 08, 2012 at 20:47 Hi all.I have never really been the RTOS guy but I have decided to give it a try now, especially because of the need of a proper IP stack with Socket integration.So I decided to try and implement the lwIP stack w...
Posted on January 19, 2012 at 18:19Hello, I'm very new to this and I was wondering if anyone can give me some pointers on how to migrate this code the F4 discovery board, the original was written an EVAL board.the code is a part of http://www.st.com...
Posted on December 04, 2012 at 12:50Sorry for the trivial question but I need to add some data to a text file on the fly.Each time I need to open an existing file and add a line of text to it then close (to avoid data loss on power off)I'm new to a ...
Posted on November 28, 2012 at 16:01Hi,I'm trying to run FreeRTOS in my STM32F2xx application built with yagarto.Does anyone have a working reference project for such case?Actually I manage to build it but is tuck somewhere in scheduler. I'm not sur...
Posted on November 30, 2012 at 05:15Hi: I am using the USB part of audio playback sample code of STM32F4 discovery. In waverecorder.c I customized the recorder_update() function. I think it stores data at the rate of 12Mbps in USB. M i right?...
