Ask questions, find answers, and share insights on STM32 products and their technical features.
Posted on July 08, 2016 at 06:31Hi all, I'm developing custom usb mass storage using stm32f746 + MT29F64G08CF MLC NAND. Can you show me low-level nand driver of Cube Firmware support for this NAND ? I can run usb mass storage using sdcard on stm32f7...
Posted on July 12, 2016 at 08:23Hi everyone, I have a display hooked up to an STM32F767 via the FMC and all is working properly. When I try to use DMA2D the DMA2D will only transfer the first 64K of data. There is no error generated, it appears to...
Posted on July 11, 2016 at 13:56Hi,2 questions about HSE/PLL :1. Supposing the HSE/PLL is running fine, is it possible that it suddenly stops running without any reason ?2. If yes, what happens about the SYSCLK ? Does it switch to HSI ?Thank you for...
Posted on July 12, 2016 at 17:42Hi, I am currently using the STM8L152C6 MCU but I can not find the datasheet about registers.I looked at all datasheets present on this http://www.st.com/content/st_com/en/products/evaluation-tools/product-evaluation-...
Posted on July 11, 2016 at 15:50Hello, I am trying to modify the given code for STM32F411RE nucleo board. I want to modify the UARt code by including an interruop section.I have the following code:&sharpinclude ''mbed.h''//--------------------------...
Posted on July 12, 2016 at 14:33Hi,I need to know the exact sequence to be adopted (if any) in order to use the STM32F3xx HAL drivers to implement the ADC multimode conversion with transfer by DMA, using two separate DMA channels for master and slav...
Posted on June 16, 2016 at 15:16 I am working with the Discovery Development Board (STM32F407) and I would like to have functions for the 16-bit timers that looks like this: void startTimer(uint32_t timeoutMs, EventCallback_t timerInt...
Posted on July 11, 2016 at 10:34 I want to copy a function from Flash to RAM and RUN it. I know that IAR includes the __ramfunc type for functions that allows you to define a function in RAM but i dont want to use it for 2 reasons: ...
Posted on April 16, 2016 at 11:10 Hi all, I'm trying to use a LCD via the FMC, but as yet i haven't been able to get any output from the FMC module at all. Using normal GPIO pin writes works just fine. Im using this test code to diagno...
Posted on July 09, 2016 at 17:01 Hello I am trying to delay audio sygnal before it is send to I2S dac. DAC is working, can get Sinus waveform without problem. Question is, what is the correct way to take 48Ksps 16b data from ...
