Updated Using Two Expansion Hubs (markdown)

FTC Engineering
2019-07-26 11:31:42 -04:00
parent 8d8e4ae124
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@ -3,6 +3,8 @@ A single REV Robotics Expansion Hub has a limited amount of input/output (I/O) p
This document describes how to connect and configure two Expansion Hubs for use in the FIRST Tech Challenge. Note that the FIRST Tech Challenge Game Manual Part 1 (rule \<RE07\>, part f) limits the maximum number of Expansion Hubs on a single robot to two.
**Important Note:** This document describes the process for setting up a smartphone Robot Controller with two Expansion Hubs. The process is similar if you want to connect a Control Hub (which has its own built-in Expansion Hub) to another Expansion Hub.
### Equipment Needed
To follow along with the instructional steps in this document, you will need the following items: