Ask questions and find answers on STM32 microprocessors and dedicated embedded software solutions, such as Yocto SDK, Qt, and OP-TEE.
Hi,I have a small problem with the RTC on STM32MP153. From hardware point of view I'm able to see sine waveform on the resonator 32.768kHz which is connected to PC14, PC15.I use the Openstlinux - kirkstone (openstlinux-5.15-yocto-kirkstone-mp1-v22.11...
Hello,How to clean all demo applications from OpenSTLinux, which came with the starter-package?
Dear All,I want to add some packages like zip, nmap, net-snmp, gdb and apache2 to default package.Could you guide how to add some packages to default package to build kernel?
Hi, "I'm using an STM32MP157F-DK2. I'm struggling with the serial connection between my Linux host and my target board (STM32MP157). I'm using the command 'minicom -D /dev/ttyACM0', but I've been waiting for more than 2 hours for the connection to be...
hello@SL2 I am configuring with QuadSPI Dual and encountering an issue where it remains in a busy state and does not resolve.The circuit is not properly connected yet, so I am currently only testing the pin output.I want to output to Bank2 IO. I in...
Hi, We have a custom board based on the STM32MP151C CPU and we found that after migration to stm32mpu-ecosystem-v4 (linux-stm32mp 5.15) provided by the meta-st-stm32mp yocto layer (langdale) there are some errors during MMC writing procedure:[ 3358.8...
HelloWe are Working on a custom board with STM32MP157AAA3 processor.We are using uboot(V2023.10) for checking USB 2nd Port.we referred the below link to configure the dts :https://wiki.st.com/stm32mpu/wiki/USBPHYC_device_tree_configuration We are usi...
Hi，allI noticed that the ethernet driver stm32mp13xx_hal_eth.c in the STM32CubeMP13_V1.1.0 already supports PTP, When will STM32CubeMP2 package be available, and since the STM32MP2 series supports TSN, whether EST(IEEE 802.1Qbv) and FPE(IEEE802.1Qbu)...
I have been working with the Secure boot and OPTEE integration in my Custom board. All the repositories are maintained in kirkstone and I don't want to switch them to scarthgap yet. OPTEE works fine with non-secure system when trusted boot is disable...
Hi, I recently got this board and learning about it. My demo application will be for Cortex-A7 core with linux.I need to make application which takes input from user say I have Menu with 5 choices and user can provide the choice number. How can I con...
