Agilent-technologies Option H48 Multiport Test Set Z5623A Manual de usuario descargar pdf (Pagina 116)

7 -4 Agilent Technologies Z5623A Option H48

Advanced Topics

Using an External Computer to Control the Test Set

Write Commands:

info$=“refl_01” ‘command for reflection to port 1

length%=len(info$) ‘length of command

HpibEoi(hHpib;7,0) 'disable EOI

HpibEol(hHpib;7,””,0) 'disable EOL

HpibOutputs (hHpib;712,info$,length%)) 'send command to test set

HpibEol(hHpib;7,chr$(13)+chr$(10),2) 're-enable EOL and set to

chr$(13)+chr$(10)

HpibEoi(hHpib;7,1,) 're-enable EOI hHpib specifies the handle

returned byHpibOpen.

Read Commands:

info$=“id?” ‘command for test set identification.

length%=len(info$) ‘length of command

max.len% = 10 ‘max length data from id? or swxx? function.

infi$ = space$(max.len%)

HpibEoi(hHpib;7,0) 'disable EOI.

HpibEol(hHpib;7,””,0) 'disable EOL

HpibOutputs (hHpib;712,info$,length%)) 'send command to test set.

HpibEnters(hHpib%,712,infi$,max.len%) ‘get data from test set.

HpibEol(hHpib;7,chr$(13)+chr$(10),2) 're-enable EOL and set to

chr$(13)+chr$(10).

HpibEoi(hHpib;7,1,) 're-enable EOI hHpib specifies the handle

returned byHpibOpen.

NOTE

For more information on the EOI and EOL commands, refer to the

programming library manual supplied with the 82335 interface.

Using HPVEE

If you are using HPVEE, be sure to set the Direct I/O in the Advance

Device Configuration so the Read Terminator and Write EOL Sequence

is set to “\n”. In the I/O Transaction make sure the EOL is ON.

1 2 ... 111 112 113 114 115 116 117 118 119 120 121 ... 137 138

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Agilent-technologies Option H48 Multiport Test Set Z5623A Manual de usuario Pagina 116