SNIP_CLASSIC_FR_SECTION_8_4_5_Fr_AllSlots

8.4.5 Fr_AllSlots [SWS_Fr_00516] Definition of API function Fr_AllSlots ⌈ Service Name Fr_AllSlots Syntax Std_ReturnType Fr_AllSlots ( uint8 Fr_CtrlIdx ) Service ID [hex] 0x24 Sync/Async Asynchronous Reentrancy Non Reentrant for the same device Parameters (in) Fr_CtrlIdx Index of FlexRay CC within the context of the FlexRay Driver. Parameters (inout) None Parameters (out) None Return value Std_ReturnType E_OK: API call finished successfully. E_NOT_OK: API call aborted due to errors. Description Invokes the CC CHI command ’ALL_SLOTS’. Available via Fr.h ⌋ Note: The Fr module’s environment shall only call the function Fr_AllSlots() when CC Fr_CtrlIdx is synchronous to the FlexRay global time. [SWS_Fr_00518] ⌈The function Fr_AllSlots() shall perform the following tasks on FlexRay CC Fr_CtrIdx: 1. Invoke the CC CHI command ’ALL_SLOTS’, which requests a switch from key slot only mode to all slots transmission mode at the beginning of the next communication cycle. 2. Return E_OK. ⌋ Note: The function Fr_AllSlots() requests to switch from key slot only mode to all slots transmission mode at the beginning of the next communication cycle. [SWS_Fr_00520] ⌈If the function Fr_AllSlots() is able to and detects a hardware error while performing the requested functionality, then it shall call Dem_SetEventStatus() (FR_E_CTRL_TESTRESULT, DEM_EVENT_STATUS_FAILED) and return E_NOT_OK.⌋ [SWS_Fr_00521] ⌈If development error detection for the Fr module is enabled, and if the function Fr_AllSlots() is called before the successful initialization of Fr, then the function Fr_AllSlots() shall raise the development error FR_E_INIT_FAILED.⌋ [SWS_Fr_00522] ⌈If development error detection for the Fr module is enabled, then the function Fr_AllSlots() shall check the validity of the parameter Fr_CtrlIdx. If Fr_CtrlIdx is invalid, then the function Fr_AllSlots() shall raise the development error FR_E_INV_CTRL_IDX.⌋ [SWS_Fr_00523] ⌈The function Fr_AllSlots() shall check whether the CC Fr_CtrlIdx is synchronous to the FlexRay global time. If the CC Fr_CtrlIdx is not synchronous to the FlexRay global time, then the function Fr_AllSlots() shall raise the runtime error FR_E_INV_POCSTATE.⌋