STM32 MCUs Embedded software

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Resolved! FreeRTOS and SDIO setting ?

Posted on March 24, 2017 at 14:38Everyone,I tried to run SDIO with RTOS, but never got luck,Any ideas why ?If I disabled RTOS, SDIO can run properly but if I enabled it, SDIO is stopped running..Thanks#freertos #sdio

Debug problems with STM32F030

Posted on March 26, 2017 at 21:35 Hello. I'm trying to debug code on STM32F SWD debug wire is enabled. I can get into debug mode! The problem is that the code blocks whenever a HAL_Delay() occurs. I think the problem is related to systick...

USART bootloader protocol firmware

Posted on March 26, 2017 at 10:33Good day!There is 'http://www.st.com/content/ccc/resource/technical/document/application_note/51/5f/03/1e/bd/9b/45/be/CD00264342.pdf/files/CD00264342.pdf/jcr:content/translations/en.CD00264342.pdf'. And as I understa...

A qustion about osThreadId?

Posted on March 28, 2017 at 05:34 Everyone, I have a puzzle in my mind, how can I change the Id into a specific one for a different task ? on freetos.c : osThreadId defaultTaskHandle; osThreadId secondTaskHandle;�?�? on cmisis_os.h : ...

FreeRTOS, Systick and Timer2 ?

Posted on March 26, 2017 at 00:01Everybody,I have a question in regard, FreeRTOS, Systick and Timer2 ?How can I use Timer2 as Systick in FreeRTOS ?And what is the relation between SDIO preemption priority global interrupt with FreeRTOS ?Thanks and h...

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USB DFU on STM32L432 and STM32L433

Posted on March 11, 2017 at 22:51I'm trying to use USB DFU with our custom boards, one based on STM32L432KC and another on STM32L433CC, and I am having a problem using two DFU programs on Linux: http://dfu-util.sourceforge.net/ and https://github.co...