Resolved! How to be able to use the A7 cores without Linux ?
Can I develop on IAR or Keil without Linux?
Forum Posts
How to work with A7-core with IAR?
Can't a7-core write firmware with a generic compiler like IAR without Linux?Like working with tools like ADS Compiler , like s3c6440 .....
Always USB boot after POR, instead of EMMC boot
On my custom board I have the following issue, when my board powers up it goes into USB DFU mode instead of booting to EMMC, despite the BOOT pins. When I reset the board manually by taking nrst down, it boots correctly. I followed AN5031. I have dis...
Mipi-dsi display problem
1,What is the reason for setting the display frequency to 50HZ instead of 60HZ?2, I designed a circuit board, using mipi to HDMI chip, and found that using 60HZ frequency to drive the display will jitter.
STM32MP157C-DK2 No STM32 device in DFU mode connected
Hello, I try to work with a STM32MP157C-DK2 board but I'm not able to detect the board.I'm on Ubuntu 18.04, I've follow the STM32MP1 wiki and install everything needed.I put the board in DFU mode (BOOT 2 & 0 on 0) but when I run STM32_Programmer_CLI ...
Reset MPU independently of MCU
Hello.I want to reset MPU core(s) while MCU is running firmware. Such reset shouldn't stop MCU.I can make electrical changes if it can be achieved with power control. Or maybe it can be possible to use PWR (or some other) registers?
Resolved! sound alarm - stm32mp157c-dk2
I want to use sound alarm in my M4 program or on A7 Linux side.It can be any kind of sound (beep...etc).What should I do ?Which external pheriperal can I buy , or is it possible to do it with internal pheriperals on the board and how ?tnx
stm32mp157c-dk2 Linux rebooting after 30sec
Hi,I'm trying to learn world of embedded linux by trial and error, so I got myself STM32MP157c-dk2.I have followed the instructions from here: https://wiki.st.com/stm32mpu/wiki/STM32MP1_Developer_Packageand here: https://www.digikey.com/eewiki/displa...
Resolved! The manufacturing ZIP file on the resources page doesn't have any mechanical data
Subject says it all, really: Go here, download the ZIP file for the 'Manufacturing files', and the 'Mechanical' folder is empty :(Looking to get the offsets of the holes from the Arduino connector so I can bolt it down well.
Resolved! Question about the network.
I need a network connection for my project. Does the network PHY have to be programmed in CM4 via LwIP ... or does communication via OpenAMP to the CA7 work? Are there examples of a simple web server that can switch a port or similar? Thank you very ...
