Assistance Needed for Connecting Verdin iMX8MP Device in VS Code and Developing Test Application

Technical Support
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21

@allan.tx

The issue is resolved after changing the BIOS Setting. I have enabled the Virtualization from BIOS setting and it works.
After That I have create one Sample application and deploy that and i see the output on display but in application i Have placed 1 button to test the touch is working or not. but touch is not work.
so for that i need any coding change for touch or just simple connect the display?

22

Hi @Ravi1

About the error while trying to compile the app.

Have you runned the check-deps task?
It is going to look and install the project dependencies for the project.

23

@Ravi1

What type of display are you using? Do you have the display specifications?

24

@allan.tx

I am using Capacitive Touch Display 10.1" LVDS.

25

Hi @Ravi1

The touchscreen should be working if you are using the correct panel-cap-touch-10inch-lvds_overlay.dtbo overlay for your module.

Have you double checked that the touch-screen connection is correct?

26

@allan.tx
I have connect the touch display using LVDS Cable and touch cable after that I have Deployed 1 application on the card.

so For Display Touching Test I have create 1 simple Button In application to show Popup message to check display touch is work or not. but whenever i have clicked on that button PopUp message is not display .

So is there any Drivers to install or define Pin in the code?

Best Regards
Ravi Vanand

27

Hi @Ravi1

You don’t need any driver or changes in the code, but if you are using a custom carrier board, you need to check the wiring and may need to adapt our device tree overlay.

Do you have any Toradex carrier board with DSI LVDS adapter that you can use to test this?

28

@allan.tx
Thank you for the Support.

I have successfully develop and deploy the Basic application. but after the enhancement of that application it will be showing the error. I have mention the error so please give me the solution for that Executing task: sshpass -p 123123 scp -P 22 -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no /home/RaviVanand/test/docker-compose.yml torizon@192.168.0.137:~/

ssh: connect to host 192.168.0.137 port 22: No route to host
scp: Connection closed

  • The terminal process “sshpass ‘-p’, ‘123123’, ‘scp’, ‘-P’, ‘22’, ‘-o’, ‘UserKnownHostsFile=/dev/null’, ‘-o’, ‘StrictHostKeyChecking=no’, ‘/home/RaviVanand/test/docker-compose.yml’, ‘torizon@192.168.0.137:~/’” terminated with exit code: 255
    Best Regards
    Ravi Vanand