Keysight 53220A - Data Flow; Figure 7-1 Data Flow Within the 53220 A;53230 A Counter

7Formats and Data Flow
250 Keysight 53220A/53230A User’s Guide
Data flow
The flow of measurement data within the counter is summarized in Figure 7-1.
Figure 7-1 Data flow within the 53220A/53230A counter.
Reading locations include the front panel, reading memory (volatile), output
buffer, internal flash memory (non-volatile), and external USB memory.
The commands which determine data flow are listed in Table 7-2 and are
described in the following paragraphs.
output
buffer
Keysight 53220A/53230A Counter
LAN
GPIB
USB
MMEMory:STORe:DATA
INITiate:IMMediate
READ?
(measurements)
FETCh?
R?
DATA:REMove?
direction of data flow
DATA:LAST?
DATA:POINTs:EVENt:THReshold
USB Memory Device
volatile reading memory
(1M readings)
battery
flash
instrument firmware
calibration
constants
state storage
MMEMory:LOAD:STATe
MMEMory:STORe:STATe
host port
counter flash (non-volatile) memory
internal flash
(5M readings)
MMEMory:UPLoad?
MMEMory:UPLoad?
< instrument states >
MMEMory:DOWNoad:DATA
MMEMory:DOWNoad:DATA