Skip to main content

​
Iso11783OPGetStringValue

Valid for: CANoe DE • CANoe4SW DE

​
Function Syntax

long Iso11783OPGetStringValue( dword ecuHandle, dword objectID, dword bufferSize, char buffer[] );

​
Description

The function copies a string value of an object in the object pool into a buffer. The object must exist in the object pool and support a string value.

​
Parameters

  • ecuHandle: Handle of the ECU (must be created with Iso11783CreateECU)
  • objectID: Object Identifier of the object
  • bufferSize: Size of the string buffer
  • buffer: String buffer in which the string is copied

​
Return Values

  • ≥ 0: number of copied characters
  • < 0: an error has occurred, see error codes
  • -1110: Object ID does not exist
  • -1112: String Value not supported

​
Example

char buffer[100];
Iso11783OPGetStringValue( handle, 1000, elCount(buffer), buffer );