[스크린샷 2020-06-22 오후 6.28.02] Hello :slight_smile: : I try to change the Object to number... Can I export the brightness value of the msg : Object as a number? What if I could...

At the moment you have msg.brightness set to the value of 137 If you want msg.payload to have the value of 137 then , as @dceejay said, you can use a Change node to move it from msg.brightness to msg.payload.

Can you explain a bit more what you would like to do? msg.brightness is already set to the number 137. What would you like to do with it?

As per your other thread.... [image] LED Brightness, for(), dash board slider, dimming General yes - use a change node ? move msg.payload.brightness to msg.payload ?

I've checked. Thank you for your answer. I'm sorry for posting it repeatedly. I joined the community today, but I'm still not good at using it...

[image] knolleary: Can you explain a bit more what you would like to do? Now it's an object. It's printed in Jason format. I want to print an integer through msg.payload, not msg. thank you.

[image] knolleary: If you want msg.payload to have the value of 137 then , as @dceejay said, you can use a Change node to move it from msg.brightness to msg.payload . It was very helpful to me. Thank you.

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Msg.object change number

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dceejay 22 June 2020 09:44 3

As per your other thread....

Topic		Replies	Views
Insert variable into a change node General	3	926	30 April 2021
Change msg.payload to msg.payload.ANYNAME General	8	1815	14 September 2020
Change node not working as I expected General	4	2131	8 December 2018
Change Object into payload General	6	4217	10 June 2019
LED Brightness, for(), dash board slider, dimming General	13	1985	7 July 2020

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Msg.object change number

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