STM32 MPUs Products

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Resolved! Secure boot documantation

Is there a walk-through or example of how to setup secure boot using a custom device tree?As a side note, the following page returns "Permission Error", is that expected behaviour?https://wiki.st.com/stm32mpu/wiki/STM32MP15_secure_boot

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Resolved! File handling functions (fread, fwrite, getc, fseek, etc.) do not work in the STM32MP15x Cortex A7 core. Why is that and is there a solution for it?

Hello,When I tried using fseek and getc functions for my project the MP1 failed to execute their code. The execution stops at lines that contain __IO_acquire_lock(fp) and __IO_need_lock(fp) macros and then terminates in the fseek and getc functions r...

Yamir.1 by Associate II
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Resolved! Hi: I'm using st-image-weston-openstlinux-weston-stm32mp1.ext4. The USB mouse works, but the touch screen doesn't respond.

Using hexdump /dev/input/event1, you can see the data changes. when I use ts_ test command, "open fbdevice: no such file or directory" will appear. Please help me, I really don't know how to configure it.I am sure that the touch screen monitoring is ...

zxiao.4 by Associate III
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Resolved! How to configure PTP PPS out?

Hi!   I am trying to enable PTP on STM32F157 DK2 evaluation board.   From my understanding, pps_available should return 1, (if configured correctly).   root@stm32mp1:~# cat /sys/class/ptp/ptp0/pps_available 0 I added "linuxptp" to the image: IMAGE_I...

GLaure by Senior
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Contact for academia

Hi there. I'm a professor of computer science at a university in Germany. Our main focus is cyber security. I'm currently looking into exploring options with STM for teaching various security mechanisms and, in particular, interested in using the STM...

monnem by Associate
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  • 0 kudos