STM32 MPUs Products

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Adding support for rust 1.78 to OpenSTLinux

Hello,I'm a newbie using Yocto so my question maybe doesn't make a lot of sense.I'm trying to add rust 1.78 to an existing image (STM32MP1 OpenSTLinux).1. I cloned the repo in the layers directory (git clone https://github.com/meta-rust/meta-rust.git...

HSant.1 by Associate II
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initialization Error on USBX

Hello,I'm encountering an error during USBX initialization.Inside the _ux_device_stack_initialize function: memory =  _ux_utility_memory_allocate(UX_NO_ALIGN, UX_REGULAR_MEMORY, sizeof(UX_SLAVE_CLASS) * UX_MAX_SLAVE_CLASS_DRIVER); When executing the ...

Stnoobs by Associate II
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How to add TSC2046 in STM32MP151AAC?

Dear All,We have been using LCD module which supports touch screen.Currently image can be displayed properly.I just started debugging touch screen.we use SPI2 to interface to touch screen ic, TSC2046.This is setting spi2 in dts.&spi2 {pinctrl-names =...

yrkim05 by Associate II
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Resolved! How can I change booting logo image?

Hello,I want to change booting logo image on STM32MP135F-DK.1. I checked first boot image.(/boot/splash_landscape.bmp) 2. I want to change second boot image. 3. I checked after booting, backgroud image.(/usr/share/weston/backgrounds/OpenSTLinux_backg...

younghan by Associate III
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  • 5 replies
  • 2 kudos

Resolved! Cannot light up the LCD of STM32MPU135-DK

If the board power supply does not supply enough current (3A), the red LED indicates the issue following the rules below:LED blinking mode Console message Boot processTwiceWARNING 500mA power supply detectedCurrent too low, use a 3A power supply!Cont...

tomcat by Associate II
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  • 4 replies
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Resolved! How to enable QuadSPI on STM32MP131F?

There's a problem enabling QuadSPI in CubeIDE. After enabling QSPI and generating the code, compile errors occur.Here are the issues I've identified:XSPI_HandleTypeDef is not defined.There's no define related to QSPI (or XSPI) Enable in the stm32mp13...

Stnoobs_0-1718064431129.png Stnoobs_1-1718064625953.png Stnoobs_2-1718064722235.png
Stnoobs by Associate II
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  • 1 replies
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Resolved! i2c1 no pull-up

hello,my custom board using stm32mpa35faf7 i2c1, but I forget add externel pull-up resitors.PD12--->I2C1_SCLPE8 ---->I2C1_SDANow  ths i2c seems don't work.please help me

Questions Regarding QuadSPI in STM32MP13 Bare Metal

Currently, I am testing QuadSPI.Is it correct for the output to include Command / Address / Data?I want to output only Data. While I can remove the Address through settings, I couldn't remove the Command.Is it possible to output only Data?

SL1 by Associate III
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