Hello,I read the related wiki page and low power mode document.I can enter low power mode with the command "echo mem > /sys/power/state". Thats great.My M4 program is still running in the background. I am reading a sensor in this program. If it reads...
i mean do the update somehow on the fly without removing the card from a running system, on the pc build a new rootfs and instead of removing the card, and do the copying on the pc, do this directly on the dk board. in principle it should be possible...
Hi, I'm currently working on STM32MP1.I tried to use STM32CubeProg with STM32MP157A-DK1 in "the Engineering mode", but it doesn't recognize ST-Link for this board. So currently the only option I can program under the Engineering Mode seems to be SW4S...
Dear STM32 MPU Community,Please find below some technical STM32MP1 BlogPost from our partner Bootlin :https://bootlin.com/blog/building-a-linux-system-for-the-stm32mp1-basic-system/https://bootlin.com/blog/building-a-linux-system-for-the-stm32mp1-co...
I want to change splash screen of u-boot with custom image. Therefore I adjusted my image with same properties as default one has. Then I replaced the image under layers/meta-st/meta-st-stm32mp/recipes-bsp/u-boot/u-boot-stm32mp-splash this path with ...
Hello.I have a DK2 board and I want to wake up MPU (CA7) after shutdown command. If no MCU (CM4) firmware is running then no problems, but otherwise if I run MCU firmware (GPIO example) before shutting down MPU I get the following error after pushing...
also "apt-get install" cannot locate no packages - please provide a solution to this problem.
I am learning STM32MP157A-DK1 according to the 'STM32 MPU wiki by ST' getting started steps, but I found that the IP query command didn't work like the tutorial say:**************** Tutorial ********************Board $> ip addr show eth0 ...
Hi,I'm playing around initramfs shell using initramfs-framework in Yocto environment.I found that the chip abruptly reboots after some time (I think it's around 30 seconds) if the initramfs doesn't fully boot the system by entering systemd.I think it...
We have a design with a USB HOST, the schematic is shown below， And the system is Linux 4.19. We have add some configuration about USB HID as below: 2 CONFIG_HID=y 3 CONFIG_HID_GENERIC=y 4 CONFIG_USB_HID=y 5 CONFIG_USB_HIDDEV=y 6 CONFIG_USB_KBD=y 7 ...
