CANoe DENoe - KEMT FEI TUKE

30
1.3.12.3 Creating Network Node Models
You create the network node models in the simulation setup. At the least, the model
for the first node must send a message when the switch is activated, and therefore it
may not be inserted in the measurement setup.
In the simulation setup click the bus lines to insert new network node models.
Figure 31: Inserting network nodes in the simulation setup
In this example you need two network nodes in the simulation setup: The first node
supplies the switch position, and the second reacts to this by activating or deactivating
a small lamp.
You can access the configuration dialog for the two nodes again by pressing the right
mouse button. Here you enter the node name (e.g. ECU 1 or ECU 2) and assign a
file name to each of the two nodes (e.g. ECU1.CAN or ECU2.CAN). The node names
are shown in the node icons; the file names refer to CAPL programs which simulate
the functionalities of the two nodes. Double click on each node to open CAPL
Browser for the particular CAPL program.
The first CAPL program belongs to a node at whose periphery there is a switch.
When the switch position changes, the program acquires the new switch value and
immediately outputs it on the bus:
// Reaction to change of environment var. evSwitch
on envVar evSwitch {
// Declare a CAN message to be transmitted
message Msg1 msg;
// Read out the value of the light switch,
// Assign to the bus signal bsSwitch
© Vector Informatik GmbH CANoe/DENoe Manual Version 4.1.1