Dear all I have sampled some data using a 16bit ADC the data is in short(16-bit int) format, now I want to use the Cortex CMSIS DSP library to do some calculations like calculating rms values.I have used the arm_rms_q15 function, but the input to this function is in q15 format. How can I convert the short and other int types to the data that has been used in this library? Any ideas are welcome.
The ADC is AD7606 and it can produce data in that range!