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Subject: Asyn record CNCT field does not update
From: Abdalla Ahmad via Tech-talk <[email protected]>
To: "[email protected]" <[email protected]>
Date: Tue, 25 Nov 2025 17:37:11 +0000

Hi

 

I developed an asynPortDriver to control a device through UDP, I want to use asynRecord CNCT field to monitor the port connection state whether the device is connected or not. The driver is configured with auto connect flag set to 1. When I monitor the field and disconnect the device, I get error message indicating IO error, but the field does not change to disconnect. I am I missing other settings to be done?


Best Regards, 

Abdalla.


Replies:
RE: Asyn record CNCT field does not update Mark Rivers via Tech-talk
RE: Asyn record CNCT field does not update Mark Rivers via Tech-talk

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