# Discovering Parameters 4 VALUE CHANGE

**URL:** <https://forum.genieacs.com/t/discovering-parameters-4-value-change/6066>\
**Category:** Uncategorized\
**Created:** [October 21, 2024, 4:05pm UTC](https://forum.genieacs.com/t/discovering-parameters-4-value-change/6066 "2024-10-21T16:05:22Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![Felipe](https://yyz1.discourse-cdn.com/flex035/user_avatar/forum.genieacs.com/felipe/32/1949_2.png) [@Felipe](https://forum.genieacs.com/u/Felipe)\
**Post date:** [October 21, 2024, 4:05pm UTC](https://forum.genieacs.com/t/discovering-parameters-4-value-change/6066/1 "2024-10-21T16:05:22Z")

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HI guys,

I’d like to know if its possible to get parameter that force 4VALUE CHANGE.

In default provision I set:

```auto
declare("InternetGatewayDevice.LANDevice.1.WLANConfiguration.1.SSID", {notification: hourly}, {notification: 2});
declare("InternetGatewayDevice.LANDevice.1.WLANConfiguration.5.SSID", {notification: hourly}, {notification: 2});

```

I know that if any value of this parameters change I’ll get 4 VALUE CHANGE, but how to get specific parameter?

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<div class="post-metadata">

**Author:** ![akcoder](https://yyz1.discourse-cdn.com/flex035/user_avatar/forum.genieacs.com/akcoder/32/11_2.png) [@akcoder](https://forum.genieacs.com/u/akcoder)\
**Post date:** [October 23, 2024, 4:36pm UTC](https://forum.genieacs.com/t/discovering-parameters-4-value-change/6066/2 "2024-10-23T16:36:07Z")

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I don’t believe there is a way to get the specific param that caused the value change event. GenieACS will automatically update its cache with the parameter values in the value change event.

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<div class="post-metadata">

**Author:** ![Felipe](https://yyz1.discourse-cdn.com/flex035/user_avatar/forum.genieacs.com/felipe/32/1949_2.png) [@Felipe](https://forum.genieacs.com/u/Felipe)\
**Post date:** [October 24, 2024, 11:01am UTC](https://forum.genieacs.com/t/discovering-parameters-4-value-change/6066/3 "2024-10-24T11:01:44Z")

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Got it, thanks @akcoder