CLASSIC
Modul: linif
Rolle: constitutive
Konfidenz: 95%
SNIP_CLASSIC_LINIF_SECTION_8_2_19_LinTp_ChangeParameter
Wortlaut
8.2.19 LinTp_ChangeParameter
[SWS_LinIf_00501] Definition of API function LinTp_ChangeParameter ⌈
Service Name
LinTp_ChangeParameter
Syntax
Std_ReturnType LinTp_ChangeParameter (
PduIdType id,
TPParameterType parameter,
uint16 value
)
Service ID [hex]
0x4b
Sync/Async
Synchronous
Reentrancy
Non Reentrant
id
Identification of the PDU which the parameter change shall affect.
parameter
ID of the parameter that shall be changed.
Parameters (in)
value
The new value of the parameter.
Parameters (inout)
None
Parameters (out)
None
Return value
Std_ReturnType
E_OK: The parameter was changed successfully.
E_NOT_OK: The parameter change was rejected.
Description
Request to change a specific transport protocol parameter (e.g. block size).
Available via
LinIf.h
⌋
Note: This function is an empty implementation to comply with upper layer specification.
[SWS_LinIf_00592] ⌈The change parameter request shall always be rejected by returning E_NOT_OK.⌋
[SWS_LinIf_00685] ⌈The function LinTp_ChangeParameter shall be pre-compile
time configurable On/Off by the configuration parameter LinIfTpSupported.⌋
Caveats: The LIN Interface has to be initialized with a call of LinIf_Init and
LinTp_Init before this API service may be called, [SRS_BSW_00487].
Versionen & Provenienz · Zugeordnete Anforderungen
Diese Angaben zeigt der Versions-Explorer.
Begründung & Zuweisungs-Evidenz
Cited verbatim in the snippet (deterministic citation).
Dokumenten-Herkunft & Rückverfolgbarkeit
| Spezifikations-Dokument | SWS_LINInterface.pdf |
|---|---|
| Dokumentseite | Seite 103 |
| Ziel-Modul | linif (classic) |
| Ziel-Anforderung | SWS_Std_00005 |
| Semantische Rolle | constitutive |
| Automatisierungs-Konfidenz | 0.95 |