Instructions

Status Bit of the Status Byte Register. If any bit in the Measure Status Event
Register is set (1) while its corresponding mask bit in the Measure Status En
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able Register is set, the Measure Status Bit in the Status Byte Register will be
set. The value of the <num> parameter is a number from 0 to 15 that is the sum
of the binary-weighted values of each mask bit. The Measure Status Event Reg
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ister is described in Section 8.4.11.13, STATus:MEASure?. The following ex
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ample causes the Measure Status Bit in the Status Byte Register to be set when
measurements on both channels have been completed.
Example: STAT:MEAS:ENAB 15
Response: 15
8.2.11.17 STATus:OPERation?
This command reads and clears the Operation Status Event Register. The value
returned indicates the condition of each of the eight bits of the register by add-
ing the binary-weighted values of each bit. The meaning of each bit, when set
(1), is as follows where 0 is the least significant and 7 is the most significant:
0: no measurement
Bit 0 Not used.
Bit 1 Not used.
Bit 2 Not used.
Bit 3 Not used.
Bit 4 Measurement Complete bit.
Bit 5 Not used.
Bit 6 Not used.
Bit 7 Not used.
Example: STAT:OPER?
Response: 16
8.2.11.18 STATus:OPERation:CONDition?
This command reads the Operation Status Condition Register. Reading this reg
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ister does not affect it. The value returned indicates the condition of each of the
eight bits of the register by adding the binary-weighted values of each bit. The
meaning of each bit, when set (1), is as follows where 0 is the least significant
and 7 is the most significant:
0: no operation
Bit 0 Not used.
Bit 1 Not used.
1620A “DewK” Thermo-hygrometer
User’s Guide
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