STM32 MCUs Embedded software

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Ethernet issue (STM32F7BIT)

Posted on October 12, 2017 at 14:40Hello .,I am working on STM32 MCU in our custom board, In this I am facing some issues related to Ethernet interface. I manage to generate Ethernet code using STM cube MX,(Using in RMII), The code is working but no...

USBx CDC ACM Descriptor Error in STM32F4

Following the example in STMCubeMx Azure USBx CDC ACM. it seems that I'm having trouble when the PC does not recognize the USB device slave giving me this error the there is no error in the app_usbx_device.c initialization, in terms of memory allocat...

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Rhyzack by Associate II
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Resolved! X-CUBE-CLASSB compiler fail on IAR 9.2.0.4

Hi All,Currently I try to compiler(clean and build)  X-CUBE-CLASSB project for MCU self test function. I got error as below Does anyone know what wrong or missing setting something? I had try compiler in two project , all get error.IDE: IAR 9.20.4WI...

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stsan.1 by Associate II
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Cortex-M3 NVIC config with FreeRTOS

I'm working on a legacy projected using FreeRTOS v7.3.0 on an STM32F205 Cortex-M3.My system intermittently lands in the hard fault exception handler, and/or watchdog resets.I have tracked down some issues with the NVIC config:Using NVIC_PriorityGroup...

RLepa.1 by Associate
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