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 August 21, 2012 at 10:15hi, i am using stm32f107vc.. for ethernet programming which one is good? TCP or UDP... i just use the ethernet communication for transferring sensor data..i am new to ethernet and stm32f107...i am using dp83848... i...
Posted on November 25, 2012 at 02:41Why application needs to copy ethernet frame to the TX buffer first and then DMA will move it to the MAC fifo? Why is it bad idea to set up DMA to read the frame directly from application? Just want to know the re...
Posted on November 12, 2012 at 15:16Hello, I use STM3210C-EVAL board. I have to copy the files from the SD card to a USB wih the format FAT. Is there someone who can help me? Thanks in advance. #stm3210c-eval #fatfs #sdcard-fatfs #f_mount-sdcard ...
Posted on November 18, 2012 at 15:49 Tried to implement custom device control over vendor specific requests. Usb device library v1.1.0, usb otg library v2.1.0 and stm32f207 on device side, libusb 1.011, debian gnu linux on host side. For exp...
Posted on November 20, 2012 at 14:04My application requires a BOOT loader that loads an application into a FLASH device. I have created two different applications: A BOOT loader application. start 0x08000000 A FLASH application. start 0...
Posted on November 07, 2012 at 05:55I am trying to transfer data packets from a meter ( has a usb port) using the board to my PC. I am trying to transfer real time data packets using control transfer. What would be the configurations for the mini a...
Posted on November 14, 2012 at 16:15I want to use the VCP_CDC example in the STM32_USB-Host-Device_Lib_V2.1.0 to send ADC data, via the serial port to SciLab (a MATLAB like PC program) My problem is that the original example doesn't use any flow con...
Posted on November 12, 2012 at 17:27Hello, I am working on a project which consist in retriving data from the Accelerometer, and then transmit it through a USB connection, So far, I quite understand how to retrive the data from the Accelerometer. B...
Posted on November 16, 2012 at 12:34Hello!I try to implement a USB Host with 2 Endpoints in Bulk mode on a STM32F107.I use the lastest library : ''STM32 USB On-The-Go Host and Device Library V2.0.0''I wrote the class driver core like this:in USBH_In...
Posted on December 12, 2011 at 09:09Hi all,I'm completely new to ARM and ST, having mainly used Microchips offering previously. Thinking it was time to branch out a bit and liking the look of the new ST stuff, I grabbed the new F4 Discovery board a ...
