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DASH5PROUserInterface / VariableTree

Variable tree


The Variable Tree is displayed along the right hand side of the main display screen.

It is a list of variables that can be assigned to the controls. All of the variables can be categorized into fifteen major groups. (CAN variable category will be shown only when at least one CAN/DBC file is loaded)

  1. Standard variables
  2. Maths channels variables
  3. Voltage variables
  4. Digital variables
  5. GPS variables
  6. Attitude variables
  7. General use variables
  8. Time variables
  9. Angle variables
  10. Pressure variable
  11. Temperature variables
  12. Auxillary variables
  13. Miscellanious variables
  14. Lap timing variables
  15. CAN variables

Assigning variables to controls

To associate a variable with a displayed screen object, drag the selected variable from the variable tree and drop it on the correct “Group” in the design area. This will change the properties of the group to the variable and default display name. Edit the display name to suit the layout.

Variable Properties

Each and every variable has a set of properties. To make alterations to the variables, click on the property that you wish to edit. This will open up a window that is specific to the property that you wish to alter.

The list of properties is as follows:

Advanced options

  • Maximum rate of change
The Maximum rate of change option will allow you to set a value which limits how much the variable can change over one second. This can be disabled by setting the value to zero.

Sensor type / Units

  • Standard
You can select a standard transformation relevant to the selected variable from a drop down list.
  • Custom
You can write an equation that will be used to by the DASH5PRO to convert the native values received from the data logger into the value that is shown on the DASH5PRO display.

The independent variable x is used to refer to the present variable.

e.g. If you wish to convert a voltage value to millivolts, you can write the following equation.


Variable Name

This is the name assigned to the variable. Name of any variable can be changed to suit with your requirements.


Smoothed over

This is a smoothing filter that is used to smooth out any peaks and troughs in the data. Smoothing can be disabled by setting this value to zero.


Low alarm f the value of the given variable goes below the low alram value, the low alarm will be triggered on the DASH5PRO and the user will be notified.


High alarm

If the value of the given variable becomes grater the high alarm value, the high alarm will be triggered on the DASH5PRO and the user will be notified.

Note: If both the low and high alarm values are set to zero, alarms are disabled for this variable.

Page last modified on February 25, 2020, at 12:31 PM