Keysight 53220A - Page 233

53220A/53230A Math, Graphing, and Data Logging 6
Keysight 53220A/53230A User’s Guide 233
Histogram data in numeric form
Data describing the histogram is available in numeric form through either of two
query commands.
CALCulate2:TRANsform:HISTogram:ALL?
Returns the following comma-separated sequence describing the current
histogram:
lower range value
upper range value
number of readings taken
bin data
The bin data includes:
number of measurements less than the lower range value,
number of readings in each bin,
number of readings greater than the upper range value
An example data string for a 15-bin histogram based on 3,000 readings of a
50 kHz input signal is:
+4.998912590059145E+004,+5.001118414176608E+004,+3000,+0,+4,+8,+27,+71,
+221,+422,+612,+695,+504,+254,+113,+41,+20,+4,+4,+0
Notice in this sample there were no readings below the lower range value or
above the upper range value.
CALCulate2:TRANsform:HISTogram:DATA?
Returns only the bin data of the current histogram in the sequence:
number of measurements less than the lower range value,
number of readings in each bin,
number of readings greater than the upper range value