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8.4.9 Communication Interface Commands
The communication interface commands are used for querying and setting se
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rial port, IR, and IEEE configuration parameters.
8.4.9.1 SYSTem:COMMunicate:IR:FEED? [MIN|MAX|DEF]
Returns the state of the IR port printing.
Example: SYST:COMM:SER:FEED?
Response: 0
A value of 1 is returned if IR port printing is enabled. A value of 0 is returned
if IR port printing is disabled. Specifying the MIN parameter returns a value of
0. Specifying the MAX parameter returns a value of 1. Specifying the DEF pa
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rameter returns a value of 0.
8.4.9.2 SYSTem:COMMunicate:IR:FEED <bool>|MIN|MAX|DEF
Sets the state of the IR port printing.
Example: SYST:COMM:SER:FEED DEF
The <bool> parameter turns IR printing on (1 or ON) or off (0 or OFF). Spec-
ifying the MIN, MAX, or DEF parameter sets the IR printing to the minimum,
maximum, or default value respectively. The *RST command sets the IR port
printing to OFF.
8.4.9.3 SYSTem:COMMunicate:IR:MODE? [MIN|MAX|DEF]
Returns the IR mode setting.
Example: SYST:COMM:IR:MODE?
Response: 0
A value of 0 is returned if the IR mode is off (IR port is disabled). A value of 1
is returned if the IR port is in HP printer mode. A value of 2 is returned if the
IR port is in communications mode. This mode should be used when using the
thermometer readout with the LogWare software. A value of 3 is returned if the
IR port is in IRDA mode. Specifying the MIN parameter returns a value of 0.
Specifying the MAX parameter returns a value of 2. Specifying the DEF pa
-
rameter returns a value of 0.
8.4.9.4 SYSTem:COMMunicate:IR:MODE <num>|MIN|MAX|DEF
Sets the IR mode setting.
Example: SYST:COMM:IR:MODE 1
The <num> parameter specifies the IR mode setting. A value of 0 turns IR
mode off (IR port is disabled). A value of 1 sets the IR mode to HP printer
mode. A value of 2 sets the IR mode to communications mode. A value of 3
1529 Chub-E4 Thermometer Readout
User’s Guide
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