Ask questions and find answers on STM32 microprocessors, including hardware, power, DRAM, flashing, interfacing, device tree, and peripherals.
I connected my STM32MP1 via Ethernet to my network and was surprised that I could ssh root@192.168.x.ywithout a password. No password for root is a security risk. I immediately changed the root password to secure the device. Beware!-- John
I'm able to download an image onto STM32MP157C-DK2 according to the wiki. The Cube Programmer indicates success. When I flip the boot switches to ON and reboot, DL8 lights after a few seconds but nothing on the screen. During flashing the LCD does di...
UART7 is not working when configured with same pin numbers as given in the STMCubeMX code.When connected as per schematic pin config, it is working.(Corresponding code also changed)So why is this happening like this? Please help.
I want to why the error and how to solve the error.
Hi, I test the record voice on dk2 board. Using below command to recorded. After recorded, I use aplay to play that file. The sounds volume very low. I had setting some volume through alsamixer command.arecord -f cd -c 2 test.wavDoes it working corre...
I am not using Linux.Is the peripheral set used on the STM32MP1 brand new or imported from another STM32 Family?Tom
Hello,I am building the firmware on the M4 core. I have allready modified the 'demo_launcher.py' script to launch my code via the GUI (for demonstration purposes). As the Linux application will be built by somebody else, i only need to do the M4 firm...
Hello,I'm currently working into STM32MP157C-DK2 and I have made my own image with the following append:apache2 php phpmyadmin php-cli mysql5But into my internet page (move from //usr/share/.. to another directory) php code didn't work and when I try...
Hello,I would like to start new design with STM32MP157A in next weeks, but various AppNotes topics, usual for STM32 MCUs was not published, but are mentioned in other AppNotes, exactly:AN5275 - STM32MP1 Series: USB DFU/USART protocols used in bootloa...
Hello All,I received my MP157C-DK2 kit. How do I download the image on it?Thanks,Gil
