# Timer update gateway to refreshBinding on view

**URL:** <https://forum.inductiveautomation.com/t/timer-update-gateway-to-refreshbinding-on-view/63970>\
**Category:** Ignition\
**Tags:** ignition81, perspective\
**Created:** [September 12, 2022, 4:02pm UTC](https://forum.inductiveautomation.com/t/timer-update-gateway-to-refreshbinding-on-view/63970 "2022-09-12T16:02:45Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![vasanth.p](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/vasanth.p/32/38099_2.png) [@vasanth.p](https://forum.inductiveautomation.com/u/vasanth.p)\
**Post date:** [September 12, 2022, 7:07pm UTC](https://forum.inductiveautomation.com/t/timer-update-gateway-to-refreshbinding-on-view/63970/2 "2022-09-12T19:07:55Z")

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> [@system.util.sendMessage to Perspective session](https://forum.inductiveautomation.com/t/system-util-sendmessage-to-perspective-session/58322):
>
> I’m trying to figure out how to send a message from an async method from the Gateway, to a Perspective session right now, I am trying to use system.util.sendMessage("myProject", "refresh-production-data", scope="S") In my table in Perspective I have the following I know the message is sent, as when I use different scope in the sendMessage, I have errors in Ignition logs Is it how it is supposed to work?

This might help.

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