Gryphon^® Example page

The following resources are available.

• Sample Applications.
• Code Examples.
• Application Notes.
• Free Network Protocol Analyzer Tool.

Sample Applications

• Gryphon® Sample Applications : The following examples (written both in C and C++) are included in a zip file. Each example includes a 'Readme' file. All examples are described in the code. Note: Unzip the file so the paths are re-created. (ZIP, 412K)

  These sample names are also the names of the directories in the attached zip file. The 'cdll' folders contain code using our Gryphon^® C DLL. The 'cppdll' folders contain code using our Gryphon^® C++ DLL. Each folder contains a 'ReadMe' file.

  1. sendrecv. Transmit/receive on CAN using receive polling.

  2. sendrecvwithcback. transmit/receive on CAN using callback method.

  3. filter. Filter CAN messages.

  4. periodictx. Set up periodic messages.

  5. periodictxandupdate. Set up periodic messages, new update periodic message feature is utilized which allows you to update a periodic message without having to start/stop the scheduler.

  6. kwp2000. KWP2000/ISO9141 testing application. Supports 5 baud init, carb init, or fast init. Also supports all 4 KWP2000 header modes.

  7. kwp2000fordiso. Sample code for Ford ISO9141.

  8. linsendrecv. LIN/CAN send/receive sample.

  9. usdt. CAN ISO15675 USDT transport layer example.

  10. scisendrecv. Transmit messages for DCX SCI card.

• Visual Basic Sample Applications:

The following examples (written in Visual Basic) are included in a zip file. All examples are described in the code.


Note: The Installation of the Gryphon Library is required for these examples. Follow this link to download it.
1. Gryphon library Visual Basic application. Application Note here.
2. Example of how to use the Gryphon I/O Card with Visual Basic. Application Note here.

These sample names are also the names of the directories in the attached zip file. The 'cdll' folders contain code using our Gryphon^® C DLL. The 'cppdll' folders contain code using our Gryphon^® C++ DLL. Each folder contains a 'ReadMe' file.

Code Examples

• Unix client example source code (TGZ, 29K) Windows client example source code (ZIP, 42K)
• C header files (TGZ, 14K)
• Example use of CMD_CARD_TX & FT_DATA to transmit messages.
• Example of setting filters using the Gryphon® Protocol.
• How to setup a responder example written in C.
• How to setup a responder example written in Perl.
• How to send a message to the Gryphon® scheduler example.
• UBP FT_DATA frame layout example.
• How to turn off the TCP delay in a LabWindows client application.
• How to add new programs to the Gryphon® menus.
• Example program using the Gryphon® LCD & Keypad.
• Example of Receiving Standard and Extended CAN frames using Visual Basic and the Gryphon® DLL.
• Example of Transmitting Standard vs. Extended CAN frames using Visual Basic and the Gryphon® DLL.
• Example of Changing bus speeds using Visual Basic and the Gryphon® DLL.
• Example of sending GMLAN SWCAN High-voltage Wakeup Message using Visual Basic and the Gryphon® DLL.

Application Notes

• Loop Back Connector Application Note for select Gryphon® cards. (PDF, 118K)
• Gryphon® timestamp example.
• What is the relation between the Gryphon® timestamp and real time?
• How to Initialize ISO9141 for Ford using IOCTLs.
• How to send IFRs with DCX module using IOCTLs.
• How to send IFRs with HBCC (SCP) module using IOCTLs.
• How to change the termination for an SJA1000 card.

Free Network Protocol Analyzer Tool

• Wireshark Network Analyzer : Free network protocol analyzer for Unix & Windows. A very useful tool for developing client applications, which allows you to decode the TCP/IP data stream.

J2534 Related
Examples

The Dearborn Group J2534 SDK


• The scope of this utility is to help user develop a J2534-based application compliant to 04.04 specification.
• Installation application (EXE, 313K).
• The source code for the utility is located under "C:\J2534 SDK\Source Code" (default installation directory "C:\J2534 SDK") and can be used for reference while developing an application.
• The executable can be created by compiling the source code with Microsoft Visual C++ 6.0 or later.
• This application is designed to communicate with any Dearborn Group Technology J2534-based products. One of these DG products need to be properly installed for this application (or a user created version) to be usable: VSI-2534, Python, or one of the Gryphon Family tools.