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G-API Programming 

 

 

USB 4112/ basicCON 4112 – User Manual 

3-1 

 

3

 

G-API Programming 

The  

G-API

 

(GOEPEL-API) is the C-programming user interface for  

GOEPEL electronics

  hardware under Windows

®

It provides a wide hardware independent command set for CAN, LIN, 

K-Line, MOST, FlexRay, LVDS, ADIO and Diagnostic services. 

No matter whether a PXI/ PCI, USB and Ethernet device is used, the 

commands remain the same. 
The hardware abstraction introduced with the  

G-API

  gives the test 

application parallel access to the hardware, allowing one application to 

access multiple hardware interfaces. As well as multiple applications 

can access the same hardware interfaces in parallel. 
Another feature introduced by the  

G-API

  is the asynchronous 

hardware access. This means no blocking execution for pending 

firmware commands. The command acknowledgement is provided via 

callback mechanism.  

Therefore no polling is required from the application. 
With the  

HardwareExplorer

  

GOEPEL electronics

  provides a hardware 

configuration and management tool. Offering users an easy way to 

manage their hardware configurations and identifying specific 

hardware interfaces by logical names. Using logical interface names in 

the application saves from rebuilding the application when porting it to 

another interface or controller board, as the interface can be easily 

reassigned in the  

HardwareExplorer

Furthermore the  

HardwareExplorer

  provides a simple means of testing 

the interaction between hardware and software by executing the 

integrated self-tests. 

 

 

Please consult the  

G-API

  documentation for further information. 

This documentation and the installation software are located in the  

G-API  folder on the supplied Product CD. 

 

 

Содержание basicCON 4112

Страница 1: ...electronic GmbH Goeschwitzer Str 58 60 D 07745 Jena 49 3641 6896 597 ats_support goepel com www goepel com USB basicCON 4112 4 1 LVDS Multiplexer User Manual Translation of Original docu Document vers...

Страница 2: ...e due to technical progress In case of inaccuracies or errors appearing in this manual GOEPEL electronic GmbH assumes no liability or responsibility Without the prior written permission of GOEPEL elec...

Страница 3: ...NSTALLATION 1 2 2 HARDWARE 2 1 2 1 DEFINITION 2 1 2 2 TECHNICAL DATA 2 3 2 2 1 Dimensions 2 3 2 2 2 Properties 2 3 2 3 CONSTRUCTION AND FUNCTION 2 4 2 3 1 General 2 4 2 3 2 Hardware Initialization 2 4...

Страница 4: ......

Страница 5: ...ing a little pressure Then tighten the two outer screws at the front panel to fix the board When installing the board touch it at its edges only Never touch the surface of the board because otherwise...

Страница 6: ...The USB interface uses the high speed data rate according to the USB2 0 specification if possible otherwise full speed Due to the plug and play ability of Windows the device will be automatically rec...

Страница 7: ...ignals ANSI TIA EIA 644 The board is a 4 to 1 multiplexer for LVDS signals with a bandwidth up to 3 125 GBit s at maximum Additionally the board is used as signal repeater USB 4112 boards can only be...

Страница 8: ...via the ext Power Supply connections see Power Supply At the device s rear side there are the following connections USB B female for the USB 2 0 interface with USB standard assignment DC female for th...

Страница 9: ...112 ISS Supply current 200 400 mA USExt External Power supply 7 12 25 V IMax 170mA at 12V Optionally for basicCON 4112 LVDS UID Differential LVDS input voltage 1 V IID Differential input current 1 10...

Страница 10: ...supply If required a Hardware Initialization can be carried out by means of the Switches on the board In Figure 2 4 you can see that there is a belonging switch 1 4 for each of the LVDS In1 LVDS In4 i...

Страница 11: ...erface as far as it is configured for the required current of about 500 mA For operating the basicCON 4112 at passive USB hubs or laptops with lower power supply use the two banana females for ext Pow...

Страница 12: ...4112 User Manual 2 4 Accessories The following accessories can be delivered for USB 4112 basicCON 4112 devices LVDS HF connecting cable when ordering please state the required length and the connector...

Страница 13: ...no blocking execution for pending firmware commands The command acknowledgement is provided via callback mechanism Therefore no polling is required from the application With the HardwareExplorer GOEP...

Страница 14: ......

Страница 15: ...1 H Hardware Explorer 3 1 Hardware Initialization 2 4 U USB 4112 Accessories 2 6 Addressing 2 5 Cascading 2 4 Characteristics 2 3 Connections 2 4 2 5 Definition 2 1 Dimensions 2 3 Driver Installation...

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