Android Question External library usage in B4A

[mmanso]

Hi All,

I've received the attached PDF to work with some peripherals on an android machine.

They provice a jar file and an aar (wich I don't know if it's need or not in the AdditionalJar).

I've read some info about using external libraries in B4A. Is there any way I can know if this library is "usable" or not in B4A?

Thanks.

ps - I'm not being able to attach the file here, this is the link for the PDF - https://software.ptcert.com/downloads/ecr.pdf

 

[DonManfred]

You need to write a wrapper for this jar (with java) or use it with JavaObject.
Boths methods require some java-knowledge.

You can hire someone to write the wrapper for you.
You can post here tp hire someone:

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[DonManfred]

Regarding JavaObject:

Accessing third party Jar with #Additionaljar and JavaObject - Picasso

The #AdditionalJar module attribute (introduced in B4A v3.80) allows us to reference external jars. With the help of JavaObject it is now possible to integrate third party jars without a wrapper. This solution is good for "simple" libraries. If the API is complicated with many interfaces then...

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