National Instruments 321827C-01 Instrukcja Użytkownika Pobierz pdf (Strona 8)

Contents

Figures

Figure 2-1. Add/Remove Programs Properties Dialog Box.....................................2-1

Figure 2-2. NI-Serial Setup Screen ..........................................................................2-2

Figure 2-3. Inserting a PCMCIA Serial Card...........................................................2-3

Figure 2-4. Device Manager Ports List for PCMCIA Serial Card

Correctly Installed .................................................................................2-5

Figure 2-5. Device Manager Ports List for PCMCIA Serial Card

Incorrectly Installed...............................................................................2-6

Figure 2-6. DB-9 Connector Pin Locations .............................................................2-8

Figure 3-1. Port Settings Tab ...................................................................................3-2

Figure 3-2. Advanced Port Settings Dialog Box......................................................3-3

Figure A-1. Typical Full-Duplex System .................................................................A-4

Figure A-2. Typical Half-Duplex System.................................................................A-4

Figure A-3. Multidrop Network Using Terminating Resistors.................................A-5

Figure A-4. Straight-Through Cabling in a DTE-to-DCE Interface.........................A-6

Figure A-5. Null-Modem Cabling in a DTE-to-DTE Interface ................................A-6

Figure B-1. Selecting an Interface to Uninstall ........................................................B-2

Figure B-2. Add/Remove Programs Properties Dialog Box.....................................B-3

Figure B-3. Successful Uninstallation ......................................................................B-4

Figure C-1. Ports List in Device Manager Tab.........................................................C-4

Figure C-2. Multi-Function Adapter Class in the Device Manager .........................C-7

Tables

Table 2-1. DB-9 Pin Descriptions...........................................................................2-8

Table 4-1. Transceiver Control Modes ...................................................................4-2

Table 4-2. Transceiver Mode Control Bytes ..........................................................4-3

Table 4-3. DeviceIoControl Function Input Values ..............................................4-4

Table A-1. RS-232, RS-422, and RS-485 Features.................................................A-1

Table C-1. Standard DOS-Based Addresses ...........................................................C-5

Table D-1. Physical Characteristics of the PCMCIA Serial Cards .........................D-1

Table D-2. Environmental Characteristics of the Serial Hardware .........................D-2

Table D-3. Software Characteristics........................................................................D-2

1 2 3 4 5 6 7 8 9 10 11 12 13 ... 58 59

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National Instruments 321827C-01 Instrukcja Użytkownika Strona 8