# \[solved\] Payload volume control onkyo help

**URL:** <https://discourse.nodered.org/t/solved-payload-volume-control-onkyo-help/23475>\
**Category:** General\
**Created:** [23 March 2020 00:46 UTC](https://discourse.nodered.org/t/solved-payload-volume-control-onkyo-help/23475 "2020-03-23T00:46:02Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![dbgnu76](https://avatars.discourse-cdn.com/v4/letter/d/b19c9b/32.png) [@dbgnu76](https://discourse.nodered.org/u/dbgnu76)\
**Post date:** [23 March 2020 00:46 UTC](https://discourse.nodered.org/t/solved-payload-volume-control-onkyo-help/23475/1 "2020-03-23T00:46:02Z")

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Need some help with volume control with onkyo node.

i can`t get the format right with this code,

```auto
{msg.payload = {"master-volume=":msg.payload}

}

return msg;

```

Debug shows:

**master-volume=: "17"**

but i need it to be:

**master-volume=17**

---

<div class="post-metadata">

**Author:** ![gerry](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/gerry/32/21604_2.png) [@gerry](https://discourse.nodered.org/u/gerry)\
**Post date:** [23 March 2020 01:01 UTC](https://discourse.nodered.org/t/solved-payload-volume-control-onkyo-help/23475/2 "2020-03-23T01:01:51Z")

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where does msg.payload get set? Maybe just a piece of the flow? If you use

msg.payload = 17;  
msg = {  
payload: "master-volume=" + msg.payload  
}  
return msg;

does it do the same thing?

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<div class="post-metadata">

**Author:** ![dbgnu76](https://avatars.discourse-cdn.com/v4/letter/d/b19c9b/32.png) [@dbgnu76](https://discourse.nodered.org/u/dbgnu76)\
**Post date:** [23 March 2020 07:03 UTC](https://discourse.nodered.org/t/solved-payload-volume-control-onkyo-help/23475/3 "2020-03-23T07:03:31Z")

</div>

Damn, So simple and it works ,, i was searching hours for a combination !  
You are an angel, Thank you 🙂

Payload was coming from my PLC

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<div class="post-metadata">

**Author:** ![system](https://us1.discourse-cdn.com/flex026/uploads/nodered/original/1X/d073cd938eafa2e558d7c2cd59003b3ef4963033.png) [@system](https://discourse.nodered.org/u/system)\
**Post date:** [22 May 2020 07:03 UTC](https://discourse.nodered.org/t/solved-payload-volume-control-onkyo-help/23475/4 "2020-05-22T07:03:38Z")

</div>

Closed on 22 May 2020 07:03 UTC

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