Flowcode Support Board

Posted: **Wed Nov 05, 2025 2:35 pm**

Hi to All

I have various thermal sensors on a plate. I would like to change the gradient depending on the measured value in real time.
How can I do this?

: 2025-11-05_15-30-31.PNG (27.71 KiB) Viewed 3747 times

: 2025-11-05_15-34-01.PNG (32.31 KiB) Viewed 3747 times

I tried it but it didn't work active.

FC11_gradient_active_PC Project.fcpcd: (10.68 KiB) Downloaded 322 times; (view online)

Posted: **Wed Nov 05, 2025 4:11 pm**

The property value takes a string variable, but I think if this is a number then it may have to be a decimal number (i.e. instead of "FF" you should use "255").

Also, if you just want to change one side of the gradient, consider the "SetColor" function instead of "SetProperty" as that gives more control.

See attached.

Posted: **Thu Nov 06, 2025 2:24 pm**

Hi Steve

It's working nice.
Only the flame is red on the outside and blue on the inside.
It should be the other way around. But I'll try to fix that.
Here the result:

: 2025-11-06_14-59-16.PNG (55.2 KiB) Viewed 3713 times

I suspect the string is not hex..

: 2025-11-06_15-09-45.PNG (31.03 KiB) Viewed 3713 times

program for gradient

Flowcode Support Board

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