Ask questions and find answers on STM32 microprocessors, including hardware, power, DRAM, flashing, interfacing, device tree, and peripherals.
Hi,I have a STM32MP157F-DK2 when I try to install something with apt-get I get this error:root@stm32mp1:~# apt install python3Reading package lists... DoneBuilding dependency tree... DoneE: Unable to locate package python3The date is correct.If inste...
Hello,I am a newcomer to embedded systems. I have a STM32MP157D-DK1 and I'm planning to develop some python applications to run on the A7 processor. I am encountering some issues.1. I created a simple web application using Python on Ubuntu. (python ...
Hi,I work on a custom board using a DHCOR SoM with a STM32MP157C SoC. I setup the TF-A + OP-TEE boot chain for the secure boot and I managed to boot on the linux stm32 (v6.1). The board hangs at reboot :[ 1480.467975] reboot: Restarting systemI/TC: F...
On an STM32MP157D-based system, I wish to condition the Linux CLOCK_REALTIME precision clock against an external clock source in a non-standard manner (ie. not using PTPD or similar).To do this, I am using a wireless radio controlled by the CM4 core ...
I'm using STM32MP157F-DK2 with the distribution package and x-linux-qt to build the st-image-qt image. So far I've been able to work with this image and my custom recipe in the target.Now, I've been trying to add UART5 support using CubeMX tool.I fol...
Are you planning to add Bare Metal mode for STM32MP15x to CubeIde?For the STM32MP13x series, it is present.
HelloWe have a few questions regarding LPDDR4 memory configurations, and we would appreciate your inputs:What is the maximum capacity of an LPDDR4 memory module with a dual-channel, single-rank (1-Die) configuration, where each channel is 16 bits?Doe...
Hello,I am trying to perform a bitbake build using micledore openstlinux weston on my STM32MP1 platform. During the final stages of the build, I am encountering an error related to wireplumber that stops the process.Here are the details of the error:...
I created a custom linux image for this target using the distribution package + x-linux-qt and the image "st-image-qt". This image is working correctly on my target. Now, I want to add UART5 and UART4 to receive data over those 2 serial ports. As fa...
i used stm32cubeMX to generate code to support GPIO external interrupts.i expected to use HAL_GPIO_EXTI_Callback and it compiled but did not work.i had to use HAL_GPIO_EXTI_Falling_Callback and HAL_GPIO_EXTI_Rising_Callbacki used a Nucleo-U5a5ZJ boar...
