STM32 MCUs Embedded software

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The SVD files with <enumeratedValues>

We are trying to provide safety with Registers . I downloaded the svd files for TI and ST, and the STM files (for example for STM32F411 micro) does not have any <enumeratedValues>. The SVDConv.exe says something like this:Area of improvements: * De...

How can the external ULPI USB transceiver chip (U4 - USB3320C) on the STM32H747I-DISCO board fail and cause a permanent short circuit?

I tried to configure the MCU as a mass storage device using Cubemx without success. The board was connected to the computer with CN1 and CN2 at the same time.I confirmed that the short was caused by U4 by removing it. After removal of U4 the current ...

Dvan .2 by Associate
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License for System View Description (svd) files?

For example, I can go here, and grab the STM32F2 System View Description, which is a zip file containing release notes and two svd files.However, there is no license on these files, either as a separate file in the zip or embedded in the svd. It woul...

ESale by Associate
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Hi I like to read out 4 ADC Channels of ADC1 on every edge-change of Timer4. With Interrupt Mode its working, with DMA no restart.

I have Timer4 configured as a OC timer, the trigger Out event should trigger every rising and falling edge the ADC1 to read 4 channels (CH1-CH4). The trigger event to the ADC runs, when I don't use the DMA. I tried to use the Interrupt function with ...

dominik by Senior
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USB HID example is not enumerating on windows 10

I am trying to program a USB HID example but when I have uploaded to debug Windows will not recognise the USB device correctly.The windows USB device viewer tool reports the following:-*****************************************************************...

SMoch.1 by Associate II
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MPU6050 I2C communication using ll driver

I am using STM32F0 microcontroller for my project with MPU6050. The HAL driver i2c code is working fine for mpu6050 but LL driver code doens't work. I want to use LL driver for i2c. Following is my LL driver code for reading and writing.uint8_t motio...

PToma.14 by Associate II
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Resolved! DFU example for Application

I want to test out the DFU on STM32F429ZI-NucleoI have located the Boot loader project.STM32F429ZI-Nucleo\Applications\USB_Device\DFU_StandaloneIn order to have this Bootloader Jump into the App. Do I simply change the FLASH (rx) : ORIGIN = 0x...

FKwan by Associate II
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