Ask questions, find answers, and share insights on STM32 products and their technical features.
Posted on May 30, 2014 at 13:28Hi there, i'm trying to set up a STM32F429 as an USB host. Therefore i configured USB_OTG_FS in CubeMX as Host_Only. Within the USB_OTG_FS configuration there is a checkbox called Activate_SOF which is marked red with...
Posted on June 19, 2014 at 00:56 Hello all, I am encountering some strange behaviour with my STM32F4 Discovery board; I am attempting to set up an transfer with another micro-controller via SPI and DMA, and have initialized the peripherals / ...
Posted on May 05, 2014 at 12:41Hi guys, I just used STM32 CubeMx to generate a brief project frame as I configed. I looked at the files that Cube includes to my project. For example, it has stm32f4xx_HAL_can.c, and in the stm32F429I discovery board ...
Posted on June 17, 2014 at 13:45 Hello everyone. I am creating a hexapod with 18 independent servos, using 18 channels on General - Purpose timers. I have problem with few timers, simply servo is not responding to new compare value. I am using t...
Posted on June 19, 2014 at 12:53Hello,Is it possible to turn off display? I am not using it but it is powered on.
Posted on June 17, 2014 at 19:20Hi there, I'd like to build a USB Audio Class device that can synchronize to the 1kHz SOF so that samples are never lost or added due to clock frequency differences between the host crystal and the sample rate oscil...
Posted on June 19, 2014 at 01:52My EWARM assembler code allocates .noinit data via DC32 in the CCM for the STM32F4 Discovery Board. That data is initialized by my code and only allocated so the labels acn be linked in the assembly code. Using the ST...
Posted on June 18, 2014 at 21:18I copy 2 projects into mine, one is PWM, the other one is Examples\ADC\ADC_RegularConversion_DMA. Both of them work perfectly separatelybefore, but after copied, only one can work.Iguess it might because some functi...
Posted on May 21, 2014 at 12:25I read the unique ID of STM32F407 microcontroller but i want to know what this unique ID represents means is there these bits can show any format or fields???Is this ID represents the features of microcontroller if yes...
Posted on June 16, 2014 at 10:48hi,allI'm now working on a project using stm32f103.And I need to build up an environment for unit testing, regression testing and code coverage testing .Any tools or solution?Many thanks. #stm32-regression-test
