Please go through the below link to make the yocto setup in host pc https://developer.ruggedboard.com/g5-system-development-guide/yocto-compilation-for-rugged-board-a5d2x to add any additional packages in yocto like ftp MQTT or any other packages, please follow below link https://developer.ruggedboard.com/g5-system-development-guide/how-to-add-new-package-in-yocto-root-file-system

CANopen node ID size is 7-bit, this limitation restricts the amount of devices on a CANopen network to 127 nodes, to add 1more bit to the size of node id, you must hack(understand the packet format, add unused 1-bit to node ID) the CANopen library.

If you want to add any additional package Please follow below link to add package in yocto. https://developer.ruggedboard.com/g5-system-development-guide/how-to-add-new-package-in-yocto-root-file-system

First command entered wrong, enter / before sys as below /sys/class/gpio/export

please share anydesk details...

Please share me the log of below command: cat /etc/init.d/rcS or else share the anydesk details.

@Anna Varghese can you tell me how you are booting, through sdcard boot or NOR flash boot? if you are booting from sdcard you need to follow above procedure if you are booting from NOR flash, please follow below command: vi /data/env.sh # running the helloworld binary as an example /home/root/data/helloworld save the file and reboot the board.

Please install below command to install the openssl package in your PC. sudo apt-get install openssl

Please download the images from below link: https://www.dropbox.com/s/3f27u3s632ofu09/4g_qmi_images.tar.gz?dl=0 to flash these images please follow below link: https://developer.ruggedboard.com/g5-system-development-guide/booting-ruggedboards-from-nor-flash then copy the gprs.sh file and run in the board.

Please download the images from below link: https://www.dropbox.com/s/3f27u3s632ofu09/4g_qmi_images.tar.gz?dl=0 to flash these images please follow below link: https://developer.ruggedboard.com/g5-system-development-guide/booting-ruggedboards-from-nor-flash then copy the gprs.sh file and run in the board.

in your yocto setup go to below path and get the file with name "./usr/lib/libgomp.spec" build/tmp/work/cortexa5hf-neon-poky-linux-musleabi/gcc-runtime/7.3.0-r0/image$ copy the file "libgomp.spec" to below paths /opt/poky-tiny/2.5.2/sysroots/cortexa5hf-neon-poky-linux-musleabi/usr/lib/.debug/ and /opt/poky-tiny/2.5.2/sysroots/cortexa5hf-neon-poky-linux-musleabi/usr/lib/ and run the toolchain and cross compile it.

Please do follow below link to update the images using sdcard to NOR flash: https://developer.ruggedboard.com/g5-system-development-guide/booting-ruggedboards-from-nor-flash

as per our discussion, your requirement is auto login to root in rugged board a5d2x. please follow attached text file for automatic login in rugged board a5d2x.

Please find the attached doc which is having the ap mode testing in the rugged board a5d2x.

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please modify as below in the rootfs partition of sdcard of vi /etc/passwd file. change the root user as below root::0:0:root:/home/root:/bin/sh and save the file. and check once.

add below lines in "vi cache.sh" and save the file and run this script file in background in the board as "sh cache.sh &". #!/bin/sh a=1 while [ $a ] do echo 3 > /proc/sys/vm/drop_caches sleep 60 done

It was offline

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if you want to run the "helloworld" binary as startup app in board. copy the helloworld binary to "/home/root/" folder in the board. $vi test.sh add below lines in "test.sh" file and save it. ********************************************** #!/bin/sh /home/root/helloworld $vi /etc/systemd/system/multi-user.target.wants/test.service [Unit] Description=Test application running [Service] Type=forking ExecStart=/bin/sh /home/root/test.sh [Install] WantedBy=multi-user.target $ln -s /etc/systemd/system/multi-user.target.wants/test.service /lib/systemd/system/multi-user.target.wants/ follow above once and update here