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Unread 09-01-2009, 17:21
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xrabohrok xrabohrok is offline
hunter of errors
FRC #1208 (The Metool Brigade)
Team Role: Programmer
 
Join Date: Jan 2006
Location: O'Fallon
Posts: 62
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Failure to launch: nothing happens in tethered benchtop test

Our team has finally wired the power to the control system and we started doing a bench test. We have everything hooked up (to the best of our knowledge) and everything blinks all nice and happy. When we tether the robot to the bench, nothing happens. Jaguar lights continue blinking yellow, and we even hooked a motor to one, and it doesn't respond. The ethernet ports flash orange and green, so something is going on, but not what the benchtop test specifies.

Details:

Driver station:
2 joysticks, usb ports 1+2
tether in eth port 1
running *OTB* version

Robot Controller:
tether in eth port 1
1 Digital sidecar plugged into NI 9403 bus in the center of bridge
jaguars using PWM cabes plugged into PWM OUT +V 1-4
jaguars jumpered OTB setting

attempting benchtest Rev .4

Do I need to update the firmware? Is there an updated version of the bench test? If there is, can someone post links?
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"It's programming's fault" may be a viable excuse for just about everything, except the robot falling apart.

It will 'cause it can!

constants aren't. variables won't.
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