Instrument-control Toolkit - @octave_serialport/fread

Function File: data = fread (obj)

Function File: data = fread (obj, size)

Function File: data = fread (obj, size, precision)

Function File: [data,count] = fread (obj, ...)

Function File: [data,count,errmsg] = fread (obj, ...)

Reads data from serial port instrument

Inputs

obj is a serialport object.
size Number of values to read.
precision precision of data.

Outputs

data The read data.
count number of values read.
errmsg read operation error message.