i want to transmit data continuously of piezo transducer using arduino and a Bluetooth module to my android phone. in doing so i am unable to receive continues data on my phone , i am only getting when we transmit logic 1 to bluetooth module by phone.
is there any way to obtain each knock on piezo to my phone without giving every time logic 1 to bluetooth module?
i have attached my project and corresponding program.
in the given circuit we connected piezo sensor to pin 0 of arduino.
How to connect an Arduino Uno to an Android phone via Bluetooth _ 42 Bots.pdf (1.03 MB)
bluetooth12.ino (448 Bytes)