Image Compare - Specific Settings
List Compare - Specific Settings
Diff Tool Settings
External Diff Tool
Note(!): To provide the program with the list view data, two temporary csv files are created. The paths to these files are appended as arguments to the program call. Only programs which support csv files, which allow command line parameters and which do not require a special syntax to define the files to be compared (eg. like a prefix before the filepath), are supported.
Instance Snchronization - Illustration
If you want to use the synchronization functionality, the new instance of PCB-I must be opened with the button 'Open new instance'
To activate the synchronization functionality, you must click the 'Sync On/Off' button on all instances you want to synchronize.
A green label (with white text) appears in the upper left corner of the main viewport. It shows the process ID under which the PCB-I instances run. The window called MAIN is the root instance. When it is closed, all other windows are closed too and the process is terminated. All windows called CHILD can be safely closed without closing other windows. There is no influence on the synchronization functionality, whether the window is MAIN or CHILD.
Once the windows are synchronized, all functionality and actions set in the Sync/Compare Settings are synchronized between all instances.
To activate the synchronization functionality, you must click the 'Compare On/Off' button on two instances you want to compare.
This also activates the live synchronization for both windows, if it was not turned on before. If the compare is active, all differences between the two opened designs are marked with white lines. The algorithm groups areas with many small changes to a larger area. The exact compare behaviour can be fine-tuned in the Sync/Compare Settings.
If the synchronization is active and any list view is opened in both instances, differences are marked in different colors (List Compare). A round button in the bottom right corner of the list shows that the compare is active. List views of which the button is showing the same number are compared. List views with compare active are also synchronized (sorting, scrolling, filter). Rows with red coloured cells are available in both lists but differ from each other. Green coloured rows and gray coloured columns are only available in one list. To identify rows that belong together, the most meaningful column for each list is used.
By clicking on the round button, a menu can be opened. There you can switch the things that should be synced on and off individually. The blue button in the menu opens an external diff tool. It uses the diff tool set in the Sync/Compare Settings. You don't need to install a separate diff tool for this. By default, one integrated in the PCBI is opened.
You can find the Testpoint Assign Tool under Plugin >> Assign Testpoint Attribute.
This tool helps to find and mark testpoints in a layout which could be defined via multiple non standardized attributes. Marking them with this tool then helps to standardize this and prepare the layout for following tools (for example the DFT Preperation).
On the top left you can switch between using the current selection or a set rule to find the testpoints and assign the test_point value.
When choosing rules you can add another rule by checking the checkbox of the lowest row in the current listview and then fill out which attribute should be tested and what value needs to be set in said attribute.
All attributes are listed in a simple drop down menu. The Filter Value then has to represent the value of the attribute. Wildcards are allowed when searching for attribute values. The image shows for example all ways to search for "tp" in the "geometry" attribute:
Also it is possible to search for multiple values of the same attribute as shown in the last row. Simply seperate the values with a semicolon.
Boolean attributes do not need any value since their existance already means they are set.
To remove a rule simply select the whole row by clicking on the left most column of the row you want to delete (left of Use Rule) and press the "delete" key on your keyboard.
Checking a rule will select all found possible testpoints of the job (the checkboxes Assign Top and Assign Bottom change the selection depending on the check state of them)
On the top right side there is an information panel showing:
Export Rules exports the currently set rules to a xml file on selected location on the machine or in a cloud
Import Rules imports rules from a file either from the machine or from a cloud
Remove all Testpoint Attributes removes the "test_point" attribute from all pads of the job
Assign Testpoint Attribute adds the "test_point" attribute to either the currently selected pads or the pads found by the selected rule (handled by the radiobuttons "using Selction" and "using Rule")
Assign Top is a checkbox that when unchecked the "test_point" attribute will not be set for the pads on the top layer
Assign Bottom is a checkbox that when unchecked the "test_point" attribute will not be set for the pads on the bottom layer
To find possible testpoints the attribute histogram is a good way to start.