Ask questions and find answers on STM32 microprocessors, including hardware, power, DRAM, flashing, interfacing, device tree, and peripherals.
I am currently working on bringing up a production board design with the OSD32MP157C-512M-IAA. The board is by design very similar to the Octavo systems osd32mp1-red board and the USB part is very similar to ST STM32MP157-EVAL where VBUS pin in uUSB ...
Hello everyone,For some time I have been trying to launch at least some kind of browser on this platform, better than the one in the example with QtWebKitWidgets.Now I am trying to run Qt Kiosk Browser on my STM32MP157F-DK2 running OpenSTLinux Mickle...
Hello, I'm trying modify device tree following this website :STM32MPU Developer Package - stm32mputhan now Im working on :meta-st-stm32mp/recipes-kernel/linux/linux-stm32mp/README.HOW_TO.txt at mickledore · STMicroelectronics/meta-st-stm32mp · GitHub...
Hi!We are planning a product and have considered the STM32MP157 as a basis. Our test platform is the STM32MP157F-DK2 running a locally built Yocto Project image (openstlinux-eglfs distro, st-example-image-qt image) based on meta-st-stm32mp, meta-st-o...
Hello everyone,We are at the beginning of the development phase for creating FPV-drones.I would like to transmit the video signal (FPV) of a camera, e.g. the RPI-22 camera, via radio over a distance of 2 km or more from the STM32MP25x-EV1 evaluation ...
I have carefully followed the getting started guide for the STM32MP157x-EV1 board. All the steps I took were successful until I reached the "Execute basic commands" section where I am instructed to run the following command:ls /dev/ttyACM*The expecte...
I followed the instructions on https://wiki.st.com/stm32mpu/index.php?title=STM32MPU_Distribution_Package&sfr=stm32mpu to flash my build image on my STM32MP15. After step 6: Where I build the image with the command "bitbake st-image-weston" I go to "...
Hello all,I'm using STM32MP135F-DK, taking picture with GC2145 camera and converting 1600x1200 raw image to png/jpeg formats to use later. I'm doing these according to the document at below link:https://wiki.st.com/stm32mpu/wiki/STM32MP13_V4L2_camera...
Hello,I am trying to capture images from OV5640 on STM32MP135F-DK.When I connect GC2145 camera, I succesfully list devices like below:I removed GC2145 on the ST camera board and connected OV5640, like below image: But when i try to list devices, /dev...
Dear. All. I have one problem. until now, I used well to connect with USB OTG interface. I've been using USB C to USB A cable. and then, we have no problem. but, I found a problem at using USB C to USB C connectivity. the PC & my MP151C board didn't ...
