SNIP_CLASSIC_FRTP_FIGURE_Figure_7_17

Figure 7.17: Counter, timer and function call interaction [SWS_FrTp_01105] FrTp counter support ⌈ Counter Name: Counter Description: Limit: COUNTER_FCWT On receiver site: Counts the number of transmittes FlowControl.Wait frames31 FrTpMaxFCWait Counter_RX_RN Counts the transmission retry requests on receiver site initiated due to a frame error, e.g. bad SN in a CF . FrTpMaxRn The FrTp module shall support the counters and corresponding limits as defined in this table. ⌋ [SWS_FrTp_01114] FrTp counter limitation ⌈Each FrTp Counter shall be limited by a max value as defines in [SWS_FrTp_01105]. ⌋ 31The limit of COUNTER_FCWT shall be in relation to the task to get an RxBuffer (service primitive call PduR_FrTpCopyRxData). The frequency of buffer request retries must be equal/higher than the FC.WAIT transmission frequency . ransportLayer