STM32 MPUs Products

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Resolved! STM32MP1 RNDIS not working after cable reconnect

Hello,I have stm32mp157c,my own board and usb type-c for rndis.I saw the topic https://community.st.com/s/question/0D53W00001Qeg8OSAR/usb-ethernet-gadget-stops-working-after-replugging-cableBut it wasn't helpful for me.This is the error I get when I ...

qqAnton by Senior
  • 930 Views
  • 1 replies
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Resolved! STM32MP157F-DK2: How to enable Wi-Fi, How to scan the Wi-Fi network, Connect to a Wi-Fi network, Check Link status from MP157 console port? ,

Hi,I want to know how to configure Wi-Fi in STM32MP157F-DK2 from MP157 console port. 1) How to scan the Wi-Fi network and check scan results2) How to connect to a Wi-Fi network3) How to get information about the status of the Wi-Fi interfaces4) How t...

S.Kamath by Associate II
  • 1369 Views
  • 1 replies
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Resolved! How can the cortex M4 access to RTC Timestamp?

Hi,I would like to read the timestamp value of the RTC. I see that only the Cortex A7 have access to it and the documentation on the wiki does not give any clue to how we can read the timestamp from the m4.On the linux side i can easily obtain it:I k...

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victor.b by Associate II
  • 1833 Views
  • 6 replies
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Getting IPCC issue in stm32mp157-DK1 kit

Hello We are trying to implementing IPCC in STM32MP1-DK1 evolution kit and facing following issues. We generated cortex-M4 code in CUBE MX (Activate IPCC,NVIC IPCC RX1,IPCC TX1 and debug UART) then run in CUBE IDE and generating .bin file.       We ...

Custom STM32MP157F board sometimes hangs on reboot

Hi!Our custom board sometimes halts instead of rebooting. Has anyone already seen something like this?Connect to device by terminal or ssh:$ rebootThe terminal then logs all shutdown messages, but sometimes (every third?)it stops with this:[ 4253.287...

GLaure by Senior
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  • 2 replies
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u-boot splash change problem

Hi all ~I'm using our custom board with STM32MP157c MPU. I'm almost done with everything, and finally I'm going to change the u-boot and kernel splash images.I referred to the link for changing the u-boot splash image and I think it's very simple.htt...