STM32 MPUs Products and hardware related

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STM32MP157-DK2 Ethernet

Hi, I can't to connect my board by ethernet connector, when I connect the cable both leds are always off. I try using ifconfig to set a ip but my board doesn't respond to ping request, but when I used ifconfig to set ip over usb0 my board respond to ...

ECaba by Associate II
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Can't Debug in Engineering Mode using STM32MP157-DK2. OpenOCD Error: Could not find MEM-AP to control the core

Trying to create a simple application that will toggle LD9 in Engineering Mode but get an error with the OpenOCD.Output on console window is as follows:Open On-Chip Debugger 0.10.0+dev-01124-gbfb41e6 (2018-11-16-15:23) Licensed under GNU GPL v2 For b...

BMcCa.3 by Associate II
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Resolved! The new ANA0 / ANA1 pins

Hi,I'm currently figuring out about the new ANA0 / ANA1 pins.As far as I understand, those pins are always connected to the ADC so that I don't need to touch the GPIO registers in order to use those pins. Is my understanding correct?Also I can connec...

0690X000009Ymq4QAC.png

Resolved! Slightly confused about IPCC peripheral

I have a STM32MP157C-DK2, and I'm interested in better understanding how the IPCC peripheral works. I've tried out the OpenAMP echo example and trawled through its code, and the associated HAL code. I have generally completely avoided the HAL for mic...

unicycle by Associate III
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  • 1 replies
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STM32MP1 shared memories allocation

Hi,i am trying to understand where and how are RETRAM, MCUSRAM, virtio ring buffer descriptors and virtio buffers allocated. In the next link:https://wiki.st.com/stm32mpu/wiki/Linux_remoteproc_framework_overviewIt is described the device tree configu...

ALibe by Associate
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  • 1 replies
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