help with led strips

Other Hardware Home Automation
1

Hi I'm a newbie , I want to change my gs1903 led strip colour with fastled library over mqtt. I'm using mqtt dashboard app from playstore . It's publishing a json payload as
{"mqtt_dashboard":{"color":"#9B2597","brightness" :39}}

I want a code that can convert the hexcode to rgb values and turn the led strip accordingly. I couldn't find a code anywhere. Please help me out

2

Probably the best advice is to start defining your problem with specifications including a flow chart and schematic. Define what is the expected outcome. Purchase the Arduino cookbook and read it, this will give you some basics. also use the online tutorials and videos available, there are many good ones on this web site. At this point you will be able to define the problem and may have already solved it. Then I would suggest you start writing your code. You can hire somebody to do that if you want.

3

gilshultz:
Probably the best advice is to start defining your problem with specifications including a flow chart and schematic. Define what is the expected outcome. Purchase the Arduino cookbook and read it, this will give you some basics. also use the online tutorials and videos available, there are many good ones on this web site. At this point you will be able to define the problem and may have already solved it. Then I would suggest you start writing your code. You can hire somebody to do that if you want.
8 ball pool

Thanks for the information. It really helped me!