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I am facing an issue downloading program to my Raspberry Pi 4.
Background
I was earlier working on a Raspberry Pi 3 (for Codesys) and it was working flawlessly. Now I am have installed the Codesys control for Raspberry Pi on my RPi4.
The dhcp is enabled on it and i2c and spi interfaces have also been enabled.
I was able to successfully install Codesys Control 3.5.15.10 on my new RPi 4. However when I try to scan my device, it doesn't get scanned. Later when I disable application under Update Raspberry Pi section, the device gets scanned. After connecting with the device, I start the Runtime and then try to download my PLC program. The program downloading suddenly gets interrupted typically at 30% and I get a pop up - No connection to your device. I get this error despite my connection on VNC being completely fine. I am not able to find out the cause of this issue. Pls help!!
Best Regards,
Suyash Thatte
Last edit: suyash 2022-07-04
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Hello!
I am facing an issue downloading program to my Raspberry Pi 4.
Background
I was earlier working on a Raspberry Pi 3 (for Codesys) and it was working flawlessly. Now I am have installed the Codesys control for Raspberry Pi on my RPi4.
The dhcp is enabled on it and i2c and spi interfaces have also been enabled.
I was able to successfully install Codesys Control 3.5.15.10 on my new RPi 4. However when I try to scan my device, it doesn't get scanned. Later when I disable application under Update Raspberry Pi section, the device gets scanned. After connecting with the device, I start the Runtime and then try to download my PLC program. The program downloading suddenly gets interrupted typically at 30% and I get a pop up - No connection to your device. I get this error despite my connection on VNC being completely fine. I am not able to find out the cause of this issue. Pls help!!
Best Regards,
Suyash Thatte
Last edit: suyash 2022-07-04
I think you need at least update the runtime side, to current version.( if you are runnung Bullseye)
Do I need to update the OS or the Codesys runtime ?
Yes I am currently using Bullseye..
Last edit: suyash 2022-07-05