Ask questions and find answers on STM32 microprocessors, including hardware, power, DRAM, flashing, interfacing, device tree, and peripherals.
Hi, I have STM32MP157C-DK2 demo board and I have ported STM Linux Yocto into board. I have enable NTP in the bb layer and I am able to see the NTP is up. When I want to get the status using timedatectl status I am getting the following output ...
I can access it with the given tools, like bluetoothctl, but I cannot build that same tool, so that I can write my own code. It seems some header files or libraries are missed. Am I missing something?
Dear STM32 MPUs Community, In order to help you further in developing STM32MP1 based product, ST has started to publish some "Knowledge Article" in this Community space. Those articles intend to answer to some FAQ, based on most common support cases....
I ask how can I program both the cortex m4 and the cortex a8 at the same time in mp1, can I pre-program both of them with cubemx or do I have to manually access the 8 cortex with openstlinux? are there any tutorials that teach you to do this?
Hello, I have a problem when I run the GTK + application on STM32MP157A-DK1This message appears : (gtk_hello_world:1858): dbind-WARNING **: 10:16:43.029: Error retrieving accessibility bus address: org.a11y.Bus.Error: Failed to execute child process ...
I am using rpmsg and OpenAMP framework for ipcc implementaion.I am trying to send some data from Cortex M4 to Cortex A7. Data array consists of integers of type uint16. But this transaction is happening properly. But when i use uint8, data is transfe...
Hi, What mean kmsdrm no support dynamic loading ? But for example X11 can be dynamic loaded.I check this when try build SDL, but are there some another options to check dynamic loading in system ?Adrian
Hello, I have built the st-example-image-qt, built the meta-qt5 toolchain and installed the SDK. I am trying to set up cross compilation for qtcreator but when I try to run the qt program I get the following error:06:07:02: Running steps for project ...
From my preliminary survey, ST provides bootloader source code, kernel source code, and Yocto/Linux for SW developers to customize the file system (rootfs) to add/remove the open source tools and framework. Is my understanding correct?
