We need a very small app for testing purposes.
After smartphone app is installed it should be able to receive custom color codes from web server and display the color fullscreen and in full display brightness.
Webserver: need to be able to choose the color code and send to connected apps. Need to see which phone ID is in receiving mode to choose which phone should receive the specific colorcode. (should be possible to send to more than one per sending)
16 freelancers are bidding on average €189 for this job
Dear Client I have read your smartphone project description in detail I think your project is no matter for me. I am always ready for you and can start your working right now. Best regards