Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Dear STM32 Community, We believe that the example projects provided for the STM32Cube embedded software are a valuable resource when developing projects. We would like to better understand how developers use these examples in their workflow and e...
Posted on June 19, 2018 at 16:09Hi, i use STM32Cube USB device library ver. V2.2.0. My PC driver send to device vendor cpecifiq request bmRequestType = 0xC0. In UM1734 says: 'The library passes all the non-standard requests to the class-specific cod...
Posted on June 19, 2018 at 15:46Hi there, I'm Matthew~I mainly STM32F4, STM32L4 discovery boards when prototyping.My company uses STM32 MCUs and Nordic Semiconductor's MCUs mostly.My company is trying to apply the https://www.segger.com/products/dev...
Posted on June 19, 2018 at 01:32Dear all,My name is Filippo, from Italy, University Of Bologna.I am trying to use the Thrustmaster T-Flight Hotas X joystick with my STM32 f407 Discovery board. As you know, the joystick has a USB connection, but actu...
Posted on June 18, 2018 at 21:47Hello everybody,I want to read ADC data from 2 channels using stm32L011 microcontroller. I can successfully read in 'int main ()' by calling the HAL_ADC_Start_DMA function. However, I want to read the adc data for a c...
Posted on June 18, 2018 at 13:08Hello,I am designing an embedded system with these parts: A Low-Power STM32L152RCT6 microcontrollerSIM800 GPRS moduleA 16 Mbit serial flash (AT45DB161D)After each reset, the microcontroller should check if a new vers...
Posted on June 15, 2018 at 15:53I created a webpage associated with the IP address of my Discovery board. The page allows you to choose a txt file and send it to the board. What I want to do is receive the txt file and read what is inside. I know I ...
Posted on June 17, 2018 at 19:01I am trying to make a web server demo application on stm32f767 board. I am getting some error. However there is no error in the webserver demo example.any idea ?#lwip-cube #webserver
Posted on June 30, 2015 at 17:08 Hi, Based on the code below I'm not able to toggle LED PD12 on my STM32F4 Discovery board. It seems that the ''HAL_TIM_OC_DelayElapsedCallback'' function isn't triggered. Channel 1 of TIM1 (PE9) is to...
Posted on September 06, 2017 at 17:24Why does the default code hang on DHCP response?Took a while to sift through the STM32cubeMX autogenerated code. Writing a question here to make it searchable and findable by others.When turning on all the relava...
Posted on June 14, 2018 at 18:20Hi everyone,I am currently using USB Full-Speed for an application and I would like to know if there is a way to implement DMA to access USB FS FIFO.I know that a dedicated DMA exists for USB High Speed but I can not ...
