Each time the Modbus plug-in polls, it updates the value of each feature, even if the value has not changed. That means related events are triggered every time polling is done. Seems like it could do a query through CAPI first, or at least make that an option.
If this is your first visit, be sure to check out the FAQ. You must register before you can post.
IMPORTANT: Your first post will be checked for appropriate content. This may take a bit of time.
- If your post is deemed to be spam-free and relevant to the community, it will be approved and you'll be able to post freely here.
- If your post is deemed to be spam, your post will be deleted and your account will be permanently banned.