Spike Relay - quasics/quasics-frc-sw-2015 GitHub Wiki
Spike Relay
Welcome to the world of the Spike Relay. This device is produced by VEX and is the simplest, least controlled option for motor control. Connected to the Relay rail on the RoboRio. It can be used to set the motor to full throttle forwards, or full throttle reverse. that's it, no in-between, no safety allowance, just -100%, 100%, or Nada.