I am trying to save my settings as a recipe on the Raspberry.
As target path I use
/user/Documents
Save: SaveRecipeAS, 'Recipes', 'Recipe'
Load: ReadRecipe, 'Recipes', 'Recipe'
However, no recipe is created.
What could be the reason?
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I have now renamed my recipe to Parameter and now use SaveRecipeAs.
The correct folder is displayed in the dialogue box, but the recipe is not saved.
What could be the reason for this, write permissions? Recipe manager buggy?
Unfortunately not.
The folder does not work.
There are neither error messages nor any other indication that this may be due to missing rights. I have searched the entire forum and also tested the Codesys example.
The simple recipe management generally does not work!
The Raspi crashes with the extended recipe management from the example.
I have now found another sample that works. https://forge.codesys.com/forge/talk/Engineering/thread/61c6a04b79/
Many thanks to mcodem.
After some trial and error I have found out:
xcreate must be called at least once at runtime.
After that xload_write and xread_save work
All other functions do not work.
It is also possible to save to the /home/Documents folder.
So it is not due to the rights.
It would be nice if Codesys would check where the problem really lies.
If you would like to refer to this comment somewhere else in this project, copy and paste the following link:
Hello,
I am trying to save my settings as a recipe on the Raspberry.
As target path I use
/user/Documents
Save: SaveRecipeAS, 'Recipes', 'Recipe'
Load: ReadRecipe, 'Recipes', 'Recipe'
However, no recipe is created.
What could be the reason?
I have now renamed my recipe to Parameter and now use SaveRecipeAs.
The correct folder is displayed in the dialogue box, but the recipe is not saved.
What could be the reason for this, write permissions? Recipe manager buggy?
permissions, since a security related change it is not allowed to save files outside of the Plclogic directory.
Use /var/opt/codesys/Plclogic/
Unfortunately not.
The folder does not work.
There are neither error messages nor any other indication that this may be due to missing rights. I have searched the entire forum and also tested the Codesys example.
The simple recipe management generally does not work!
The Raspi crashes with the extended recipe management from the example.
I have now found another sample that works.
https://forge.codesys.com/forge/talk/Engineering/thread/61c6a04b79/
Many thanks to mcodem.
After some trial and error I have found out:
xcreate must be called at least once at runtime.
After that xload_write and xread_save work
All other functions do not work.
It is also possible to save to the /home/Documents folder.
So it is not due to the rights.
It would be nice if Codesys would check where the problem really lies.