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  • The neoVI API - Create your own software applications
  • Basic Operation - neoVI API
    • Using the neoVI API in Visual Studio: 32 bit DLL and 64 bit OS - neoVI API
    • Using the intrepidcs API in Visual Basic - neoVI API
    • Using the neoVI API in Visual C++ - neoVI API
    • Using the neoVI API in C# - neoVI API
    • Using the neoVI API in Borland C++ Builder - neoVI API
    • Using the neoVI API in Delphi - neoVI API
    • Using the API in LabVIEW - neoVI API
    • Using the neoVI API in LabWindows CVI - neoVI API
    • Unity3D Graphic Display API
    • Using the neoVI API in Excel - neoVI API
  • WIN32 API Overview - neoVI API
    • Basic Functions Overview - neoVI API
      • FindDevices Method
      • OpenNeoDevice Method - neoVI API
      • ClosePort Method - neoVI API
      • FreeObject Method - neoVI API
    • Message Functions Overview - neoVI API
      • GetMessages Method - neoVI API
      • TxMessages Method - neoVI API
      • TxMessagesEx Method - neoVI API
      • WaitForRxMessagesWithTimeOut Method - neoVI API
      • GetTimeStampForMsg Method - neoVI API
      • ISO15765 Message Functions Overview - neoVI API
        • ISO15765_EnableNetworks Method - neoVI API
        • ISO15765_TransmitMessage Method - neoVI API
        • ISO15765_ReceiveMessage Method - neoVI API
      • Transmitting Long Messages - neoVI API
    • Device Settings Functions Overview - neoVI API
      • GetConfiguration Method - neoVI API
      • SendConfiguration Method - neoVI API
      • neoVI Fire - neoVI API
        • GetFireSettings Method - neoVI API
        • SetFireSettings Method - neoVI API
      • neoVI FIRE 2 - neoVI API
        • GetFIRE2Settings Method - neoVI API
        • SetFire2Settings Method - neoVI API
      • ValueCAN3 - neoVI API
        • GetVCAN3Settings Method - neoVI API
        • SetVCAN3Settings Method - neoVI API
      • ValueCAN 4-1 and 4-2 - neoVI API
        • GetVCAN412Settings Method - neoVI API
        • SetVCAN412Settings Method - neoVI API
      • ValueCAN 4-4 - neoVI API
        • GetVCAN4Settings Method - neoVI API
        • SetVCAN4Settings Method - neoVI API
      • ValueCAN RF - neoVI API
        • GetVCANRFSettings Method - neoVI API
        • SetVCANRFSettings Method - neoVI API
      • RAD Galaxy - neoVI API
        • GetRADGalaxySettings Method - neoVI API
        • SetRADGalaxySettings Method - neoVI API
      • General Device Settings - neoVI API
        • SetBitRate Method - neoVI API
        • SetFDBitRate Method - neoVI API
        • GetDeviceSettings Method - neoVI API
        • SetDeviceSettings Method - neoVI API
        • GetHWFirmwareInfo Method - neoVI API
        • GetDLLFirmwareInfo Method - neoVI API
        • ForceFirmwareUpdate Method - neoVI API
        • GetDeviceParameters Method - neoVI API
        • SetDeviceParameters Method - neoVI API
        • SetReflashDisplayCallbacks Method - neoVI API
        • ClearReflashDisplayCallbacks Method - neoVI API
        • GetRTC Method - neoVI API
        • SetRTC Method - neoVI API
    • Error Functions Overview - neoVI API
      • GetLastAPIError Method - neoVI API
      • GetErrorMessages Method - neoVI API
      • GetErrorInfo Method - neoVI API
      • Error Messages - neoVI API
    • General Utility Functions Overview - neoVI API
      • ValidateHObject Method - neoVI API
      • GetDLLVersion Method - neoVI API
      • StartSocketServer Method - neoVI API
      • StopSocketServer Method - neoVI API
      • GetPerformanceParameters Method - neoVI API
      • ReadWritePhySettings Method - neoVI API
      • EnableDOIPLine Method - neoVI API
      • GetGPTPStatus Method - neoVI API
    • Deprecated Functions Overview - neoVI API
      • OpenPortEx Method - neoVI API
        • OpenPortEx Hardware Type Information - neoVI API
      • FindAllCOMDevices Method - neoVI API
      • FindAllUSBDevices Method - neoVI API
      • FindNeoDevices Method - neoVI API
      • EnableNetworkCom Method - neoVI API
      • CoreMini Script interface Overview - neoVI API
        • ScriptStart Method - neoVI API
        • ScriptStop Method - neoVI API
        • ScriptLoad Method - neoVI API
        • ScriptClear Method - neoVI API
        • ScriptStartFBlock Method - neoVI API
        • ScriptGetFBlockStatus Method - neoVI API
        • ScriptStopFBlock Method - neoVI API
        • ScriptGetScriptStatus Method - neoVI API
        • ScriptReadAppSignal Method - neoVI API
        • ScriptWriteAppSignal Method - neoVI API
    • Structures, Types, and Defines Overview - neoVI API
      • Setting Structures Overview - neoVI API
        • SFireSettings Structure
        • SFire2Settings Structure
        • SVCAN3Settings Structure
        • SVCANRFSettings Structure
        • SVCAN412Settings Structure
        • SVCAN4Settings Structure
        • SVCAN4IndSettings Structure
        • SRADGalaxySettings Structure
        • SRADStar2Settings Structure
        • SRADPlutoSettings Structure
        • SRADSuperMoonSettings Structure
        • SRADMoon2Settings Structure
        • SDeviceSettings Structure
        • Sub Setting Structures Overview - neoVI API
          • CAN_SETTINGS Structure
          • SWCAN_SETTINGS Structure
          • CANFD_SETTINGS Structure
          • LIN_SETTINGS Structure
          • ISO9141_KEYWORD2000_SETTINGS Structure
          • ISO9141_KEYWORD2000__INIT_STEP Structure
          • ETHERNET_SETTINGS Structure
          • ETHERNET_SETTINGS2 Structure
          • OP_ETH_GENERAL_SETTINGS Structure
          • OP_ETH_SETTINGS Structure
          • SPluto_CustomParams Structure
          • UART_SETTINGS Structure
          • RAD_GPTP_SETTINGS Structure
          • LOGGER_SETTINGS Structure
          • DISK_SETTINGS Structure
          • TIMESYNC_ICSHARDWARE_SETTINGS Structure
          • RAD_REPORTING_SETTINGS Structure
          • STextAPISettings Structure
          • gPTP Structures
            • GPTPStatus Structure
            • timestamp Structure
            • priority_vector Structure
            • port_identity Structure
            • clock_quality Structure
            • system_identity Structure
        • NeoDevice Structure
        • NeoDeviceEx Structure
        • stAPIFirmwareInfo Structure
        • Message Structures - neoVI API
        • Status Bitfields - neoVI API
        • Using an array instead of a message structure - intrepidcs API
        • icsSpyTime Structure
        • stCM_ISO157652_TxMessage Structure
        • stCM_ISO157652_RxMessage Structure
        • Valid parameter names for the SetDeviceParameter and GetDeviceParameter methods
        • neoVI API Data Types
        • PhyRegPktClauseMess_t Structure
        • neoVI Network ID List
  • Development FAQ's
    • How do I detect and handle disconnects?
    • How do I set parameters on a neoVI device?
    • How do I open more than one channel on a single piece of hardware? - neoVI API
    • How do I communicate on LIN - neoVI API
    • How do I send a Extended Frame or a High Voltage Wakeup or ISO9141/KW2K Init? - neoVI API
  • Unix-like Operating Systems - Support
  • J2534 Support - neoVI API
  • Vehicle Spy Text API
    • ECU Object - Vehicle Spy Text API
    • Labview Text API Interface to Vehicle Spy 3
  • Vehicle Spy VSB file Spec
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  1. WIN32 API Overview - neoVI API
  2. Structures, Types, and Defines Overview - neoVI API
  3. Setting Structures Overview - neoVI API
  4. Sub Setting Structures Overview - neoVI API

CANFD_SETTINGS Structure

This structure defines settings for CANFD networks on supporting neoVI and ValueCAN devices.

typedef struct __declspec (align(2))
    unsigned char FDMode;
    unsigned char FDBaudrate;
    unsigned char FDTqSeg1;
    unsigned char FDTqSeg2;
    unsigned char FDTqProp;
    unsigned char FDTqSync;
    unsigned short FDBRP;
    unsigned char FDTDC;
    unsigned char reserved;
}CANFD_SETTINGS;
<StructLayout(LayoutKind.Sequential, Pack:=2)> Public Structure CANFD_SETTINGS
   Dim FDMode As Byte
   Dim FDBaudrate As Byte
   Dim FDTqSeg1 As Byte
   Dim FDTqSeg2 As Byte
   Dim FDTqProp As Byte
   Dim FDTqSync As Byte
   Dim FDBRP As UInt16
   Dim FDTDC As Byte
   Dim reserved As Byte
End Structure
[StructLayout(LayoutKind.Sequential,Pack=2)]
 public struct CANFD_SETTINGS
 {
 public byte FDMode;
 public byte FDBaudrate;
 public byte FDTqSeg1;
 public byte FDTqSeg2;
 public byte FDTqProp;
 public byte FDTqSync;
 public UInt16 FDBRP;
 public byte FDTDC;
 public byte reserved;
 }

Remarks

Item
Description

FDMode

Sets the CANFD Mode in the device. Table below lists the options.

FDBaudrate

Bit rate to use. The value is enumerated from a commonly used list of rates. The table below lists the rates

FDTqSeg1

Phase segment 1 value

FDTqSeg2

Phase segment 2 value

FDTqProp

Propagation delay

FDTqSync

Syncro jump width

FDBRP

Baud Rate Presale

FDTDC

Transceiver delay compensation

reserved

Reserved, set to 0

PreviousSWCAN_SETTINGS StructureNextLIN_SETTINGS Structure

Last updated 5 months ago

Mode

Value

NO_CANFD

0

CANFD_ENABLED

1

CANFD_BRS_ENABLED

2

CANFD_ENABLED_ISO

3

CANFD_BRS_ENABLED_ISO

4

Rate

Value

20000

0

33333

1

50000

2

62500

3

83333

4

100000

5

125000

6

250000

7

500000

8

800000

9

1000000

10

666000

11

2000000

12

4000000

13

5000000

14

6667000

15

8000000

16

10000000

17