WIN32 API Overview - neoVI API

Basic Operations

Name	Description
FindDevices	Used to locate connected neoVI and ValueCAN devices.
OpenNeoDevice	Used to open a communication link with a specific neoVI or ValueCAN device.
ClosePort	Closes the communication link with the neoVI device.
FreeObject	Releases system resources used by the neoVI device.

Message Functions

Name	Description
GetMessages	Reads messages from the neoVI or ValueCAN device.
TxMessages	Transmits messages to vehicle networks using a neoVI or ValueCAN device.
TxMessagesEx	Transmits messages longer than 8 bytes to vehicle networks using a neoVI or ValueCAN device. Used with Ethernet and CAN FD
WaitForRxMessagesWithTimeOut	Waits a specified amount of time in milliseconds for a received message
GetTimeStampForMSG	Calculates the timestamp for a message given the handle to the device and a Message Structure
ISO15765EnableNetworks	Enables ISO15765 for the selective CAN/CANFD network
ISO15765TxMessage	Configures an outgoing ISO15765 transaction
ICS15765RxMessage	Configures the hardware to listen for a ISO15765 transaction
Transmitting Long Messages	In formation on sending longer frames on ISO9171 and Keyword 2000 networks

Device Settings Functions

Name	Description
GetConfiguration	Reads the configuration bytes for a neoVI Blue or ValueCAN device
SendConfiguration	Sends configuration bytes to a neoVI Blue or ValueCAN device
GetFireSettings	Gets device and network parameters for a neoVI Fire device
SetFireSettings	Sets device and network parameters for a neoVI Fire device
GetFIRE2Settings	Gets device and network parameters for a neoVI Fire 2 device
SetFIRE2Settings	Sets device and network parameters for a neoVI Fire 2 device
GetVCAN3Settings	Gets device and network parameters for a ValueCAN3 device
SetVCAN3Settings	Sets device and network parameters for a ValueCAN3 device
GetVCAN412Settings	Gets device and network parameters for a ValueCAN4-1 and ValueCAN4-2 device
SetVCAN412Settings	Sets device and network parameters for a ValueCAN4-1 and ValueCAN4-2 device
GetVCANRFSettings	Gets device and network parameters for a ValueCAN RF device
SetVCANRFSettings	Sets device and network parameters for a ValueCAN RF device
GetRADGalaxySettings	Gets device and network parameters for a RAD Galaxy device
SetRADGalaxySettings	Sets device and network parameters for a RAD Galaxy device
SetBitRate	Set the baud or bit rate for a specific neoVI network
GetHWFirmwareInfo	Gets the firmware version of a neoVI device
GetDLLFirmwareInfo	Gets the firmware version stored in the DLL API
ForceFirmwareUpdate	Forces the firmware to updated on a neoVI device
GetDeviceParameters	Gets individual parameters for a neoVI device
SetDeviceParameters	Sets individual parameters for a neoVI device
SetReflashDisplayCallbacks	Sets callback function pointers for flashing a neoVI
ClearReflashDisplayCallbacks	Clears callback function pointers for flashing a neoVI
GetRTC	Gets the current real-time clock value from a connect neoVI device
SetRTC	Sets the current real-time clock value in a connected neoVI device

Error Functions

Name	Description
GetLastAPIError	Returns the error generated by the last intrepidcs API call
GetErrorMessages	Returns the intrepidcs API error message queue
GetErrorInfo	Returns a text description of an intrepidcs API error

General Utility Functions

Name	Description
ValidateHObject	Used to determine if an hObject reference is valid
GetDLLVersion	Returns DLL version information
StartSockServer	Starts the TCP/IP socket server at a specified port.
StopSockServer	Stops the TCP/IP socket server
GetPerformanceParameters	Returns information on performance of dll and hardware

CoreMini Functions

Function	Description
ScriptStart	Starts execution of a script that has been downloaded to a neoVI device
ScriptStop	Stops execution of a script running on a neoVI device
ScriptLoad	Downloads a script to a connected neoVI device into a specified location
ScriptClear	Clears a script from a specific location on a neoVI device
ScriptStartFBlock	Starts a function block within a script on a neoVI device
ScriptGetFBlockStatus	Returns the run status of a function block within a script on a neoVI device
ScriptStopFBlock	Stops the execution of a function block within a script on a neoVI device
ScriptGetScriptStatus	Stops the execution of a function block within a script on a neoVI device
ScriptReadAppSignal	Read an application signal from a script running on a neoVI device
ScriptWriteAppSignal	Set the value of an application signal in a script running on a neoVI device
ScriptReadISO15765TxMessage	Read parameters of an ISO15765-2 long transmit message in a script on a neoVI device
ScriptWriteISO15765TxMessage	Change the parameters for an ISO15765-2 long transmit message defined in a script on a neoVI device

Deprecated Functions

Name	Description
OpenPortEx	Use OpenNeoDevice instead
OpenPort	Use OpenNeoDevice instead
EnableNetworkCom	It is no longer necessary to call this before and after calling SendConfiguration
FindAllUSBDevices	No longer supported. It is present in the API but will always return 0
ScriptReadRxMessage	Reads parameters for a receive message defined in a script on a neoVI device
ScriptReadTxMessage	Reads parameters for a transmit message defined within a script on a neoVI device
ScriptWriteRxMessage	Alter a receive message defined within script on a neoVI device
ScriptWriteTxMessage	Alter a transmit message defined within a script on a neoVI device