Ask questions and find answers on STM32 microprocessors and dedicated embedded software solutions, such as Yocto SDK, Qt, and OP-TEE.
Hi,I am in the process of migrating from Yocto Dunfell to STM kirkstone and using layers from oe-manifest/default.xml at kirkstone · STMicroelectronics/oe-manifest (github.com).Also, I am using a modified Flashlayout tsv file:#Opt Id Name ...
I enabled fmc in arch/arm/boot/dts/stm32mp157f-dk2.dts:&fmc { status = "okay"; };And this is how i read or write its registers:static inline unsigned int readl(const volatile void *addr) { unsigned int val; __asm__ __volatile__("": : :"memory"); ...
I am trying to update dunfell to kirkstone on stm32mp157f-dk2. I am observing below issue in systemd_create_users Configuration error - unknown item 'SYSLOG_SU_ENAB' (notify administrator) Configuration error - unknown item 'SYSLOG_GU_ENAB' (notify...
Hi Team,I am facing issue 5.15.67 kernel version. Starting kernel ...E/TC:0 Panic 'Watchdog' at core/drivers/stm32_iwdg.c:105 <stm32_iwdg_it_handler>E/TC:0 TEE load address @ 0xfe200000E/TC:0 Call stack:E/TC:0 0xfe203cb5E/TC:0 0xfe21b32dE/TC:0 0xfe20...
we are following all step i.e mentioned in st.wiki. we have installed the stm32 cubeprogrammer but commant not working .at where i am doing wrong?
I am using stm32mp157d from stm32mp1 dk1 to work on an embedded project. When I boot bare-metal from A7, I have no trouble to read and write to UART 4, however I run into a wall when I try to user UART 7 or USART3. The HAL library works for UART4, so...
I have a python script. Do I want to launch it when the platform starts or by touching the screen?how to create a custom desktop shortcut on stm32mp157-dk2?
tpy to use Pandas on STM32mp157F-DK2.very simple example - Python.df = pd.DataFrame(np.random.randn(6, 4), index=dates, columns=list("ABCD"))print(df) I get an error File "pandas/_libs/internals.pyx", line 717, in pandas._libs.internals.BlockManager....
We need to store some of our application data in BKPSRAM block so we can persist it during power down. Here is the code that we created to write to the BKPSRAM block, could you please help me to define what is wrong. Thanks.#include <sys/mman.h>#incl...
Hello,I have been running Ubuntu on the STM32MP157F-DK2, guided by the following resources:https://prog.world/stm32mp1-running-ubuntu-22-04gpu-and-wayland-graphics-server/https://github.com/cvetaevvitaliy/stm32mp1-ubuntu Previously, I successfully us...