I read plenty of threads even here on SO but still I do not know how to develop a sound level meter to get the sound level from the mic and display it as a decibel value.
I am using the code from the SoundMeter class like many suggested, but what this class does is representing the sound amplitude in a scale between 0 to 12, and it goes to 12(maximum value) very easily, just tapping my fingers on the device.
Any suggestion/tutorial will be very appreciated. I understand the calibration issue with mics and the various devices, I can calibrate the devices the app will be installed on against a proper sound meter tool as I am developing a company private app.
Cheers
I found useful information and examples here: