Technica Engineering CM CAN Combo, User Manual, Page: 55 / 70

CM CAN Combo

User Manual
55
4.9 How to use Advance Filter
4.9.1 General information
The maximum of “Advance Filter” rules a re 24 (Zero to 23).
If you want to connect rules by “ OR ” or “ AND ” , please take into account the
following:
o
If you use (AND) this will be one rule in one row.
o
If you use (OR), the next rule will be used in the following row and no
change of “Port” and “Action” is possible. It will be counted as two rules
You must start with an open bracket any time
With the buttons and you can navigate through the rules.
The bold one is the current one.
The button clears the current rule in bold. The current rule is shown also above
the list
Note : Also “clear” must be applied!
You have to press the button to save the current generated rule. Only after
that it is possible to generate a further one.
4.9.2 Example for dropping 2 messages (CAN-Id 0x123 AND
Messages with Payload 0x0C83) on one port (CAN-A)
Figure 4-35: Example Advance Filter Drop
This rule drop CANid 0x123 and CAN-messages with payload 0x0C83 on Port CANA.
Doing :
Navigate to rule number by the buttons and ➔ press button ➔ press
the button
➔
select the CAN-Bus A
➔
select the action Drop
➔
select the open
bracket ➔ choose in Field “ CANiD ” ➔ press the button ➔ type the Value “ 123 ”
and press ENTER
➔
select the close bracket
➔
press the button
➔
select the
open bracket
➔
choose in Field “ Payload ”
➔
press the button
➔
type the value
0C83 and press ENTER
➔
select the close bracket
➔
press the button
➔
save
the changes.
➔
finished