STM32 MCUs Embedded software

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Resolved! Where are peripherals initialized?

I am implementing a USBPD application, using the NUCLEO-G474RE example of x-cube-usbpdm1 (it is called TCPP01_Consumer).The example works fine, but I am a bit confused as to where all the peripherals are initalized. The MX init functions are generate...

FGeig.1 by Associate III
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Resolved! Ethernet interrupt can't be triggered

Hi,​I'm working on STM32F407 board, and trying to enable ethernet with ThreadX + Netxduo. I referred several successful cases for the porting, and did everything I can do, but it's not pingable at all. I did some debug, and found the ETH_IRQHandler i...

XLei.1 by Associate II
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  • 1 replies
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Uart Interrupt in FreeRTOS ?

I want implement FreeRTOS in my project. I created 2 tasks osThreadDef(defaultTask, StartDefaultTask, osPriorityNormal, 0, 128); defaultTaskHandle = osThreadCreate(osThread(defaultTask), NULL); osThreadDef(Task1, Task1, osPriorityIdle, 0, 128); Task1...

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srikanth by Associate III
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STM32H7 can't create second FreeRTOS task.

Hi,I'm using STM32H745 and CM4 core runs with RTOS. I am not able to create the second task because xtaskcreate() does not return pdPASS. It seems like it can't allocate enough memory. I tried to create 2 tasks with stack depth equal to 1024. If I re...

Frak.1 by Associate II
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  • 7 replies
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Basic data transfer with USB CDC (FS) between PC and the Nucleo-F411RE board does not work. Please help me!

I would like to send data from the Nucleo Board F401RE or F411RE to the PC via the USB interface. The data should be transmitted via a virtual COM port (CDC protocol) with Full Speed (FS). Unfortunately this does not work! For testing I use also a Nu...

MScha.1 by Associate II
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  • 1 replies
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program STM32f103c8t6 with USB cable

hi thereI just bought a stm32f103c8t6 bluepill board. I was wondering if I can load the codes using the USB port. I watched this videohttps://www.youtube.com/watch?v=fD1Bzf2iP_E&list=UU_0GzDTV2G3m2Pi4gD2nTiQ&index=73but I want to use Keil for loading...

Ala by Senior
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