changing text on Dot matrix using bluetooth module in android phone

[Dumken]

Hi guys. Good day. pls can someone help me with a code on how to change text on a dot matrix display using bluetooth module. Or beta still tell me how to go about achieving that. It's a finsl yr project topic I need to work on. My najor challenge might b the bluetooth path of the Code.

 

[koolguy]

Hello,
I have never used it, but if you want to laern first buy it!
and then do research on it then will work!

 

[koolguy]

How long is your display?
Will you use mobile Bluetooth some sort of application or what?

 

[be80be]

The easy way to go https://www.adafruit.com/products/1588 just hook up to your pic micro and change the data to load serially.