Tried numerous ways (searched topics) but i am missing something. If I receive a “Z” from bluetooth I want a button to turn green otherwise stay default colour. Anyone do this before
if var = Z, then button.backgroundColor = green
not seeing “global bluetoothValue” as an option
That is just a variable I created, I do not know how you are handling your bluetooth response.
the data is being displayed in a label
You might get better results with a text Contains ‘Z’ test, in case your incoming data is clumped up.
We haven’t seen your blocks yet.
Please download and post each of those event block(s)/procedures here …
(sample video)
got it working. thanks.
please provide a screenshot of the working solution then
this might help others in the future. Thank you.
Taifun
Trying to push the limits! Snippets, Tutorials and Extensions from Pura Vida Apps by 
Taifun.
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