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SLACGenerateNID

Valid for: CANoe DE • CANoe4SW DE

Function Syntax

MethodReturnValueType SLACGenerateNID (byte NMK[], byte NID_out[]);

Description

Generates a matching NID for a given NMK to the output buffer. Doesn’t affect the internal state.

Parameters

NMK: Network Membership Key (16 byte).
NID_out: Network ID (7 byte hexadecimal number).

Return Values

MethodReturnValueType All function calls (except for indications) will return a MethodReturnValueType indicating whether the call was successful or not. Possible values:

0: OK
1: InvalidArgument
2: NoMatchingElementFound
3: UnknownError

Example

on key 'x'
{
  byte NMK[16];
  byte NID[7];
  memcpy(NMK, $EVSE.SLAC.CM_SET_KEY_REQ.NMK);
  EVSE.SLACGenerateNID.Call(NMK, NID);
}