I wish to display project file name on a web visu.
Added Project Information to POUs, and enabled the Automatically generate 'Project Information' POUs.
I call this function from an ST task that is called on the System Event 'StartDone'.
Yet it returns "AlarmManager" as the text.
I have searched and found no solution.
I do not have multiple hits on GetTextProperty i.e. it is not ambiguous so far as I can tell.
CoDeSys is 3.5.16.10
Target is Wago PFC200 updated to 3.5.16.10
Any help appreciated. It's got to be my own stupidity.
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@S1ack, I am not familiar with using this method, but I have used a library called "CmpApp". Inside, there are structs to get information for both "APPLICATION_INFO" and "PROJECT_INFO". There's a function called "AppGetProjectInformation" that will allow you to extract this unless I am incorrectly understanding your request.
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I will have to read up about this.
CoDeSys help is not very informative about _ _ POOL. There is information on shadowing rules - the search order etc... but nothing that really explains the POU pool syntax you solved my issue with. __POOL
👍
2
Last edit: S1ack 2020-08-02
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I am not sure if you can read up on it, except here in this thread (at least it is now the third highest ranked link on google for CODESYS __POOL)
I have passed on the info so it can be documented. I can't wait, this is a really important keyword.
👍
1
If you would like to refer to this comment somewhere else in this project, copy and paste the following link:
I wish to display project file name on a web visu.
Added Project Information to POUs, and enabled the Automatically generate 'Project Information' POUs.
I call this function from an ST task that is called on the System Event 'StartDone'.
Yet it returns "AlarmManager" as the text.
I have searched and found no solution.
I do not have multiple hits on GetTextProperty i.e. it is not ambiguous so far as I can tell.
CoDeSys is 3.5.16.10
Target is Wago PFC200 updated to 3.5.16.10
Any help appreciated. It's got to be my own stupidity.
more posts ...
@S1ack, I am not familiar with using this method, but I have used a library called "CmpApp". Inside, there are structs to get information for both "APPLICATION_INFO" and "PROJECT_INFO". There's a function called "AppGetProjectInformation" that will allow you to extract this unless I am incorrectly understanding your request.
With shadowing rules, the similarly named function in the AlarmManager library takes precedence.
To get the POU from your POUs view, prepend __POOL
So __POOL.GetTextProperty()
i-campbell: Danke!
I will have to read up about this.
CoDeSys help is not very informative about _ _ POOL. There is information on shadowing rules - the search order etc... but nothing that really explains the POU pool syntax you solved my issue with. __POOL
Last edit: S1ack 2020-08-02
I am not sure if you can read up on it, except here in this thread (at least it is now the third highest ranked link on google for CODESYS __POOL)
I have passed on the info so it can be documented. I can't wait, this is a really important keyword.