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Forums › TWAIN Direct › When and how to use WaitForEvents command ?
Based on documentation, I’m surmising that the WaitForEvents command is a request that the application should always have issued to the scanner such that the scanner can send a response with an event, as needed.
Is this a correct understanding? Could anybody elaborate on what events the application may need to listen for? I was not able to locate the “Sample Session” mentioned in the TWAIN Local RESTful API v1.1 that would have elaborated on this.