Filtering Records

Extract only the records that match specific conditions from the log view. Records that do not match are removed.

Basic Operations​

Extract by Protocol and Direction​

1. Click the Filtering tab.
   
2. Configure the protocol, direction, and other conditions in Frame Filter.
   See Filtering tab overview for field descriptions.
3. Click the button. Only records that meet the Frame Filter conditions remain; the rest are removed.

Extract Records Without Errors​

1. Click the Filtering tab.
   
2. Click the button in ErrorMask. Only records whose State is not NG remain; error records are deleted.

Extract by ID​

1. Click the ID Filtering tab.
   
2. In ID Filter, select the protocol to filter with.
3. Click the button to open the ID Filter Setting dialog.
   
4. Specify the ID condition in the dialog. See ID Filter Setting dialog for details.
5. Click the button. Only records that satisfy the ID condition remain.

Extract by Selecting IDs from the Log​

1. Click the ID Filtering tab.
   
2. Click in ID List Filter to load every ID currently present in the log into ID List.
3. Select one or more IDs in ID List to define the condition. See ID Filtering tab overview for details.
4. Click . Only the records whose IDs match the selection remain.

Filtering Tab Overview​

Area	Field	Description
Frame Filter	Protocol	Select CAN/CAN FD/LIN/DIO/A-D/All.
Frame Filter	Direction	Select RX, TX, or All.
Frame Filter	State	Select OK, NG, or All.
Frame Filter	Target	Choose Keep to leave matching records, or Delete to remove them.
Frame Filter		Executes Frame Filter.
ErrorMask	Mask	Select which error flags to keep (NG) or remove.
ErrorMask	Target	Choose Keep or Delete for the records matching the mask.
ErrorMask		Executes ErrorMask.

ID Filtering Tab Overview​

Area	Field	Description
ID Filter	Protocol	Choose CAN/CAN FD or LIN.
ID Filter	Logic	Select the ID calculation method (see table below).
ID Filter	ID Setting	Choose Hex Setting or Bin Setting, then specify values for ID1 and ID2 as required.
ID Filter		Opens the ID Filter Setting dialog.
ID Filter		Executes ID Filter.
ID List Filter	ID List	Displays IDs retrieved from the current log. Use CTRL/SHIFT to select multiple entries.
ID List Filter		Loads the IDs present in the log view.
ID List Filter		Keeps only the records whose IDs are selected.

ID Filter Setting Dialog​

Field	Description
Logic	Select the comparison logic (=, And, Or, Xor, Range).
ID Setting	Choose Hex Setting (enter hexadecimal) or Bin Setting (enter binary).
ID1 / ID2	Enter filter values. ID2 is required for And/Or/Xor/Range. You can use * as a wildcard in Hex/Bin.

Logic Definitions​

Logic	Expression	Description
=	Log ID = ID1	Keeps records whose ID equals ID1. Supports wildcards (*) in Hex/Bin input.
And	(Log ID & ID1) = ID2	Performs a bitwise AND with ID1 and keeps records whose result equals ID2.
Or	(Log ID \	ID1) = ID2
Xor	(Log ID ^ ID1) = ID2	Performs a bitwise XOR with ID1 and keeps records whose result equals ID2.
Range	Log ID = ID1 - ID2	Keeps records whose ID falls within the inclusive range from ID1 to ID2.