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Digitizers Command Reference 69Chapter 3
DIAGnostic:POKE
DIAGnostic:POKE <reg_number>,<data> places the specified value in the
specified register.
Parameters
Comments Writing to Registers: See Appendix B for register bit definitions.You can
write to the following digitizer registers using the register number. For
example, to write to the Range, Filter, Connect Channels 1 and 2 register
to set channel 1 and 2 ranges to 64V and set the filters to 100 kHz, execute
DIAG:POKE 18,13621. The binary bit pattern for +13621 is
0011010100110101
reg_number Register Description (base + register offset)
2 Status/Control Register (base + 04
16
)
3 Offset Register (base + 06
16
)
6 Interrupt Control Register (base + 0C
16
)
14 Calibration Flash ROM Address Register (base + 1C
16
)
15 Calibration Flash ROM Data Register (base + 1E
16
)
16 Calibration Source Register (base + 20
16
)
18 Range, Filter, Connect Chs 1 and 2 Register (base + 24
16
)
19 Range, Filter, Connect Chs 3 and 4 Register (base + 26
16
)
20 Trigger/Interrupt Level Channel 1 Register (base + 28
16
)
21 Trigger/Interrupt Level Channel 2 Register (base + 2A
16
)
22 Trigger/Interrupt Level Channel 3 Register (base + 2C
16
)
23 Trigger/Interrupt Level Channel 4 Register (base + 2E
16
)
24 Sample Period High Word Register (base + 30
16
)
25 Sample Period Low Word Register (base + 32
16
)
26 Pre-Trigger Count High Register (base + 34
16
)
27 Pre-Trigger Count Low Register (base + 36
16
)
28 Post-Trigger Count High Register (base + 38
16
)
29 Post-Trigger Count Low Register (base + 3A
16
)
30 Trigger Control/Source Register (base + 3C
16
)
31 Sample Control/Source Register (base + 3E
16
)
Executable when initiated: NO
Coupled Command: NO
Reset (*RST) Condition: None
Name Type Range of Values Default Value
reg_number numeric 2-4, 14-16, 18-31 none
data numeric -32768 to +32767
(signed integer)
0 to 65535
(unsigned integer)
none