469
Chapter 16, Radio Interface Screen
Using The Radio Interface (Remote Operation)
Using The Radio Interface (Remote Operation)
CAUTION:
Do not connect a voltage source in excess of
−
0.3 V (for example,
−
0.4 V) to any Parallel Data
pin. Also, do not connect a voltage source that exceeds 5.7 V, unless the logic voltage has been
set to a level other than the default. If the logic voltage has been set to some value other than the
default of 5.1 V, the maximum voltage that can be applied is the logic voltage plus 0.6 V. Refer
to
"Setting the Radio Interface’s Logic Level" on page 463
HP-IB Command Summary
The HP-IB command mnemonics can be found in the Programmer’s Guide, under
Radio Interface.
Inputting Data over HP-IB
Use the following commands to configure the eight least significant parallel data
bus lines as inputs by writing logic 1’s to them.
DISP RINT;RINTerface:PARallel:CONFigure #HFF (hex)
or
DISP RINT;RINTerface:PARallel:CONFigure 255 (decimal)
Use the following command to read the data on the parallel bus to the Test Set’s
internal CPU.
DISP RINT;RINTerface:PARallel:INPut:READ
Use the following command to query the data read by the READ command.
DISP RINT;RINTerface:PARallel:INPut:DATA?
If the output data lines are zero, and none of the input data lines are pulled low, the
value returned by the previous command will be 255 (decimal). Remember that
data lines not configured as inputs will still be displayed, and the value returned
will be the previous query will include all 16 data lines, some of which may be
configured as outputs.
Summary of Contents for 8920A
Page 14: ...Contents 14 2 Configuring Your Test Set General Operating Information 50 ...
Page 17: ...Contents 17 5 AF Analyzer Screen Block Diagram 100 ...
Page 19: ...Contents 19 7 Configure Screen Field Descriptions 254 ...
Page 21: ...Contents 21 9 Duplex Test Screen Block Diagram 340 Field Descriptions 341 ...
Page 23: ...Contents 23 11 Help Screen Field Descriptions 436 ...
Page 24: ...Contents 24 12 I O Configure Screen Field Descriptions 438 ...
Page 25: ...Contents 25 13 Message Screen Field Descriptions 444 ...
Page 26: ...Contents 26 14 Oscilloscope Screen Field Descriptions 446 Using the Oscilloscope 452 ...
Page 27: ...Contents 27 15 Print Configure Screen Field Descriptions 454 ...
Page 29: ...Contents 29 17 RF Analyzer Screen Block Diagram 472 Field Descriptions 473 ...
Page 30: ...Contents 30 18 RF Generator Screen Block Diagram 484 Field Descriptions 485 ...
Page 31: ...Contents 31 19 RX Test Screen Block Diagram 494 Field Descriptions 495 ...
Page 32: ...Contents 32 20 Service Screen Field Descriptions 502 ...
Page 35: ...Contents 35 23 TX Test Screen Block Diagram 550 Field Descriptions 551 ...
Page 38: ...Contents 38 Index 619 ...
Page 39: ...39 1 Get Started ...
Page 99: ...99 5 AF Analyzer Screen ...
Page 113: ...113 6 Call Processing Subsystem ...
Page 268: ...268 S HP892XX USRGUIDE manual confscrn fb Chapter 7 Configure Screen Field Descriptions ...
Page 269: ...269 8 Signaling Decoder Screen ...
Page 339: ...339 9 Duplex Test Screen ...
Page 353: ...353 10 Signaling Encoder AF Generator 2 ...
Page 435: ...435 11 Help Screen ...
Page 437: ...437 12 I O Configure Screen ...
Page 443: ...443 13 Message Screen ...
Page 445: ...445 14 Oscilloscope Screen ...
Page 471: ...471 17 RF Analyzer Screen ...
Page 482: ...482 S HP892XX USRGUIDE manual rfanscrn fb Chapter 17 RF Analyzer Screen Field Descriptions ...
Page 483: ...483 18 RF Generator Screen ...
Page 492: ...492 S HP892XX USRGUIDE manual rfgscrn fb Chapter 18 RF Generator Screen Field Descriptions ...
Page 493: ...493 19 RX Test Screen ...
Page 504: ...504 S HP892XX USRGUIDE manual servscrn fb Chapter 20 Service Screen Field Descriptions ...
Page 519: ...519 22 Tests Screen ...
Page 548: ...548 S HP892XX USRGUIDE manual testscrn fb Chapter 22 Tests Screen ROM Programs ...
Page 549: ...549 23 TX Test Screen ...
Page 561: ...561 24 Connector Key and Knob Descriptions ...
Page 585: ...585 25 Modifications Accessories Manuals Support ...
Page 605: ...605 Error Messages ...
Page 618: ...618 S HP892XX USRGUIDE manual errormsg fb Error Messages ...