Hi

I need to create a recipe system that works on a Unified Comfort Panel (v18.0.3).

The recipe has more than 2000 variables, so I can't use the built-in function (Parameter Set).I'm trying to do this by writing directly to the SQlite database, but I can't find any documentation to help me.

Please, could you help me with the connection string so I can read and write to a database in the comfort panel itself?

Hi Stephan

Thank you very much for your help.

I have created the connection string as indicated in your post.The code is the following:

However, it returns the error

[SQLite]connect failed.

The database is on the sd card, and I have verified that the path is correct.

I attach a photo with the database configuration from DB Browser.

Hi alexrecuero,

I guess, I've had the same problem. Please remove the space charakter after "recipe.db;"!

I've already reported this via SR to Siemens and they said, they will adjust the example in the documentation.

Greetings,

BBritten

let connectionstring = "Driver={SQLite3};Database=/media/simatic/X51/recipe.db;trusted_connection=yes;";

 Greetings