Ask questions and find answers on STM32 microprocessors, including hardware, power, DRAM, flashing, interfacing, device tree, and peripherals.
This guide uses ubuntu22.04 x86 pc(Probably the same on any other Linux system) as host, and mp2 as device.Its quite a common practice to use NFS as a medium to transfer cross compiled binary to dev board, since using sftp or scp to transfer the fil...
Hello,I made psplash-drm imageand, checked change boot logo.but other issue occurred. display off after about 15s display change psplash-drm image.I think cannot load weston.error log>root@stm32mp1:/home/weston# cat weston.logDate: 2024-06-25 UTC[15:...
Good evening.I'm trying to use the ST's DDR FW UTIL (Github link) to test/verify DDR configuration with said project imported into STM32CubeIDE (latest version).I'm running into trouble with the HAL's RCC configuration in that whatever configuration ...
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...
Following the instructions on the wiki page for getting started, the board does not appear over USB and cannot be recognised by STM32CubeProgrammer. Green power LED is on. Switches are in correct position. STLink is red light is blinking. Power rails...
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 ...
Hello I want to 3D print a case for STM32MP135X-DK Board but I could not find any. is there any documents for size or cad file
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 =...
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...
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...
