csr8670 programming 02

I am working on a toy project where I have to control some activities of the toy via my mobile phone. I am using csr8670 bluetooth chip for the communication. I need someone to write me an app on Delphi XE8 that can do these: 1) Send MP3 file to the toy to be played. csr 8670 has that funcion already. 2) Send signals to 3 stepper motors, 2 solenoids and 3 DC or servo motors. 3) Should be able to get connected to multiple toys simultaneously. I already have the board designed. Any necessary changes on the design can be adapted.