Hello,I am trying to config my board using HSE as SYSCLK (my board has MCO from ST-LINK as external clock supply by default - 8MHZ)The goal is set SYSCLK = 8Mhz, HCLK =4Mhz , PCLK1/2 = 2MhzProblem: HSERDY was never set within the TIME OUTPlease lets ...
It works with DMA_CIRCULAR (but I do not want or need continuous DMA transfers.)You see by the terminal output below that reading 2 analog inputs works OK. However, after a while (< 1 minute) the 2 analog values are exchanged now. Apparently the DMA ...
Hello,I am working with STM32F4 family.I want to add WDT mechanism to my application as a "safety belt"I already have devices released for customers, so my question is :Is it safe to add the WDT mechanism to my application but not to the bootloader? ...
What happens if STMicroelectronics virtual com port driver version 1.0 and 1.3.1 is sitting on windows 10 computer? How will it behave? As inbuilt / inbox / out of the box windows driver is sufficient for Windows 10, what version of the driver will ...
Try.S AREA RESET, DATA, READONLY DCD 0x20001000 ; stack pointer value when stack is empty DCD Reset_Handler ; reset vector ALIGN AREA Init, CODE;, READONLY ENTRYReset_Handler PROC EXPORT Reset_Handler IMPORT Start LDR...
I'd like to setup a SPI/DMA to read data from a magnetometer such that the new data is saved to memory without any CPU intervention. I understand a timer could be used, but I don't want any gap between when one spi read and the next. The CPU ...
I am using input capture mode on a Nucleo 64 board to measure frequency. It works as long as the range is within the limits of the 16 bit counter. The problem is that I can't find a way to determine if the counter has over flown. Is there a way to en...
