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Unread 01-14-2010, 04:52 PM
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1951-44U 1951-44U is offline
ROAR.
AKA: Phil Chang
FRC #0025 (Raider Robotix)
Team Role: Programmer
 
Join Date: Oct 2008
Rookie Year: 2007
Location: NBTHS
Posts: 34
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Grabbing Output from Robot Sensors

We're trying to connect the Classmate, Dev Laptop, and Robot so we can get feedback from our sensors in WindRiver C++.

We've connected it with a setup like this: dev laptop and classmate to router, which wirelessly connects to the robot. We've also tried hooking everything up directly to an ethernet switch. Still don't work.

When we try to connect with the console, the Classmate intermittently displays "Watchdog Not Fed". The robot reaction works, but is delayed when we try the drives. The output on the console has all 0 values. Without the Dev Laptop in this network, the robot works fine.

We fed, disabled, and even tried to kill Watchdog. We've tried different laptops. It still does not work.

-1951-44U
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