Programming instructions
ROBOTC
VEXnet Upgrade Installation • 10
©
 Carnegie Mellon Robotics Academy / For use with VEX
®
 Robotics Systems
Setup
3a.TurnontheTransmitterVEXnetUpgrade
Slide the POWER switch of the VEXnet Upgrade to 
the ON position. Do NOT power the Microcontroller 
VEXnet Upgrade. Power from the Transmitter will turn 
on the Microcontroller VEXnet Upgrade.
3.  Turn on the Transmitter VEXnet Upgrade and allow them to pair.
VEXnet Upgrade Installation Instructions  (cont.)
3b.AllowtheVEXnetUpgradestoPair
The ROBOT and VEXnet status lights will blink 
yellow and red. When both lights turn green, 
the Transmitter and Microcontroller VEXnet 
Upgrades have successfully paired.
4. Remove the USB cable from the VEXnet Upgrades and replace both USB adapters. 










