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Unread 14-04-2016, 21:16
cad321 cad321 is online now
Jack of all trades, Master of none
AKA: Brian Wagg
FRC #2386 (Trojans)
Team Role: Alumni
 
Join Date: Jan 2013
Rookie Year: 2012
Location: Burlington, Ontario
Posts: 319
cad321 is just really nicecad321 is just really nicecad321 is just really nicecad321 is just really nice
GRIP (PI) to arduino?

I'd like to be able to use GRIP running on a pi to send the coordinates of the object being tracked to an arduino. I'm trying to make a small servo gimbal with a Webcam attached to track things in grip.

The idea is that I'm using GRIP as I would on a normal FRC robot but using the arduino in place of the roborio (arduino's are far more accessible to me than a roborio). This would then function as a test platform for our vision tracking code.

I know GRIP outputs the center of a detected contour via network tables, is there a way for a network enabled arduino to receive these network table values? How else might I go about receiving the data from the pi?
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