MotoHawk SAEJ1939 DM13 Suspend Notification Trigger

Triggers a Simulink Function-Call subsystem when a J1939 DM13 suspend message is recieved by the referenced DM13 receive block. This block is only triggered when an incoming DM13 message indicates a suspension or resumption notification of broadcast messages by a node on the J1939 bus. This block is not triggered when a DM13 message is a stop command or hold message issued to the J1939 Handler referenced by the DM13 recieve block associated with this trigger. The transmitting source address, the suspend notification status value, and the suspend duration (either suspend duration or invalid duration in the case of a permanant suspension) are provided as outputs to this block. DM13 stop command status can be read from the J1939 DM13 Receive block.

Block ID

MotoHawk SAEJ1939 DM13 Suspend Notification Trigger

Library

MotoHawk_Protocols_lib

Description

This block triggers all function call subsystems that are attached to the output port when a DM13 suspend notification message is sent to the referenced J1939 DM13 Receive block.

Block Parameters

Parameter Field	Values	Comments/Description
Priority Order	Number	When multiple triggers of the same criteria are present, this specifies which will execute first.
This trigger is inside another triggered subsystem	Checkbox	If the trigger is inside another triggered subsystem, this must be checked.
Trigger even when containing subsystem is disabled	Checkbox	If the trigger is inside another enabled subsystem, then execute this subsystem if that subsystem is enabled.
J1939 DM13 Receive Block	String	This field references the J1939 DM13 receive block associated with this trigger.