Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Get early access to the next-generation STM32Cube HAL drivers for STM32U5A major update to STM32Cube HAL drivers, called HAL2, is now available for preview on GitHub. It supports the STM32U5 series. Building on over 10 years of experience, HAL2 deliv...
Posted on January 15, 2013 at 21:16 Hello Stm32 friends, I am trying to implement an usb isochronous transfer with an STM32F4Discovery to a PC Win7(32Bit) using libusb. On WinXp with usb audio class 1 driver i can send the max. Lengt...
Posted on January 09, 2013 at 15:12I want to program STM32VL Discovery via USART1. I am using ''Flash Loader Demonstrator V2.6''. I have connected BOOT0 pin to 3V directly and BOOT1(PB.02) to GND. I have connected USART1 PA.09(Tx) to PC Rx and PA.1...
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 ...
