Pascalscada on Raspberry pi 3 modbus tcp

[Robin Holum]

Hi,

I have installed lazarus 1.6 and fpc 3.0 on raspberry pi 3 using a script found on google.
Everthing is working correctly.
Have installed the pascalscada packages and made a test project with modbus tcp.
Project compiles without any errors.
Static ip address on ethernet port rpi 3.

When i run the application the values is not updated. Seems like communication is dead.
But on the TCP_UDPPort1 LastOSErrorMessage says Success.

The same application works on windows 10.

Any suggestions anyone?
can it be permission problems in raspbian?

Best regards

[Robin Holum]

I found the solution.

The problems was that on the raspberry pi, I did not use the tagbuilder to create the same project.
Instead i dragged directly from the PascalSCADA Tags. Dont understand why this did not work.
Deleted those tags, used tag builde to create the tags again. Now it is working.

Best regards

[Fabio Luis Girardi]

Hi Robin!

Sorry for reply to late. I don't know why Sourceforge isn't sending e-mail notifications. If you have the project that isn't working, please send-me for analisis.