Ask questions and find answers on STM32 microprocessors, including hardware, power, DRAM, flashing, interfacing, device tree, and peripherals.
Hello, is there a possibility to apply TraceX to a ThreadX project using MP135? I could follow some tutorials and include the necessary TraceX functions, but I can't generate a .trx file. The option is simply not available in the CubeIDE. Would you h...
As the title describes, for my project which is based on an stm32mp151 embedded device, we are needing to import in Adobe XD generated .xd files into Qt design studio however, currently board packages only provide support up to v5.14.2. There may be ...
Hello,I'm testing a prototype board with STM32MP135FAE7 and MT41K256M16TW-107 DDR3L, using STM32DDRFW-UTIL firmware.DDR_Test_Random fails if memcpy (DDR -> DDR) is used inside this test (this is the only one test using memcpy) but not if I'm copying ...
Hello together,I'm currently reading out sensor with the M4 Chip and the connected ADCs. I'm using the STM32MP157F DK2 DevBoard - The minimum requirement is to read out 3 sensors (6 is optimum) at 20 kHz each. I though of using the M4 to read out the...
I'm attempting to run an OP-TEE Trusted Application on the STM32MP157F-DK2 running OpenST Linux version stm32mp1-openstlinux-6.1-yocto-mickledore-mp1-v23.06.21. I've followed the guides here and here, but both end up producing the following error whe...
I am reaching out regarding an issue we've encountered while attempting to flash our Buildroot image using the STM32CubeProgrammer in DFU mode.Despite successfully building the image with Buildroot, we are encountering difficulties when attempting to...
HI.Recently I purchased a stm32mp157-dk1. I am going to learn to use uboot. I know that Uboot startup is divided into several parts. The second part is SPL, and then SPL will boot uboot, and uboot will continue to boot the Linux kernel.I have read th...
Hi!I notice something!In the devkit of STM32MP15xxxx, I found that ETH_TX_EN is used for GMII, but when I check the CubeMX, I found that RGMII is used instead. This is the settings for RGMII. In the devkit schematics, it is ETH1_TX_EN, not ETH1_TX_CT...
Hi,I need help to setup the DeviceTree for our custom board using STM32MP135FAE7 and TI TLV320AIC3254.I have read the Wiki about SAI and read and tried to implement SAI using these posts as reference:https://community.st.com/t5/stm32-mpus-products/st...
I have build a board of STM32MP151AAC3 processor. It has almost everything, except audio output and DSI Display. STM32MP151 series does not support DSI.Anyway! I used the included Design Rules from that CAD file .The Design Rules are narrow and tigh...
