SNIP_CLASSIC_CANTP_FIGURE_Figure_7_7

Figure 7.7: Example of multiple parts message Flow control is used to adjust the sender to the capabilities of the receiver. The main usage of this transport protocol is peer-to-peer communication (i.e. 1 to 1 communication - physical addressing [1]). [SWS_CanTp_00092] ⌈The CanTp module shall provide 1 to n communication (i.e. functional addressing [1]), in the form of functionality to SF N-PDUs (and only SF N-SDU).⌋ The configuration tool shall check whether it is only SF N-PDUs that have been configured with a functional addressing property . [SWS_CanTp_00093] ⌈If a multiple segmented session occurs (on both receiver and sender side) with a handle whose communication type is functional, the CanTp module shall reject the request and report the runtime error code CANTP_E_INVALID_TATYPE to the Default Error T racer.⌋