For Go Direct® Energy Sensor (GDX-NRG)

Graphical Analysis 4 is required. Free download at:

LabQuest 2 requires version 2.8.1 (for USB) or 2.8.2 or newer for BlueTooth.

For Vernier Energy Sensor (VES-BTA)

LabQuest 2 requires version 2.3.1 or newer.

Logger Pro requires version 3.8.7 or newer.

Original LabQuest requires version 1.7.2 or newer.

Logger Lite requires version 1.7 or newer.

All of these updates can be found at

Calculator users can use any version of their software, but no resistance, power, or energy columns will be calculated automatically.