Ask questions and find answers on STM32 microprocessors, including hardware, power, DRAM, flashing, interfacing, device tree, and peripherals.
HI all,Is it possible to just compile the kernel in yocto environment for stm32mp1 using command : bitbake -C compile virtual/kernelThis command is currently failing with below error message : If not this , then what is the correct way to do it?I hav...
I'm using a SoM with a STM32MP157C. I've connected a LTE modem to uart7, its connected with a 4-wire uart, going trough a level shifter. The device tree contains the following:uart7_pins_mx: uart7_mx-0 { pins1 { pinmux = <STM32_PINMUX('E', 7, AF...
as the pictures shows，I use stm32mp157c borad to driver the raspberrypi,7inch-touchscree .when the systen run on,i used "modetest" command to list panel on system,I can see panel,but the connector and crtc is null,I can't understander the reason . a...
I am using a custom.board with STM32MP157C.I am not able to connect to it via JLink EDU.It shows that the ST device could not be verified.Also tried using the STM32Cube ide as well as JLink commander.Facing same issue.What should I give in the device...
Hi,I have installated postgresql on STM32MP1.I would like to install libpqxx , a C++ based postgresql connector. How can i do that? FYI: apt-cache search returns empty.
Hi,I want to interface WM8960 with STM32MP1 using I2S interface. I initialized the WM8960 driver and added the DT entry in device tree file but the drivers fails.Can you please share some pointers on how to interface audio codec with I2S to STM32MP1 ...
Hi everyone,I want to send messages with L2CAP protocol between two Bluetooth devices. This is my client code:void process_bluetooth () { int bl_buff_it = 0; // global buffer iterator // Code of: https://people.csail.mit.edu/albert/bluez-...
so how can I add into the linux distribution so that firmware will build and load along with linux and load in bootupFYI : Iam using Yocto for building
Hi everyone, we are developing a project where we are planning to use a processor unit for the task, so, we are thinking of buying the STM32MP157D - DK1 for the development of the project, is the first time we are using such system and we have the fo...
Specifically the STM32MP157D Discovery KitTo avoid labour-intensive file copies I'd like to simply mount something on my server where I'm going to cross-compile things which will allow me to test a particular bit of functionality. I do not want to do...
