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-   -   How do you operate pre-cRio robots (http://www.chiefdelphi.com/forums/showthread.php?t=131014)

magnets 04-11-2014 21:50

Re: How do you operate pre-cRio robots
 
Quote:

Originally Posted by techhelpbb (Post 1407379)
Well I can say this....

I watched Team 11 drive the robot down to 6V with the RoboRIO onboard.
They periodically would loose field comms but for a short time (3 second tops).

I think the RoboRIO has some undervoltage protection going on.

We've had an older battery hit 5.2 volts in a match before. Needless to say, we couldn't have done that without the backup battery.

techhelpbb 04-11-2014 21:53

Re: How do you operate pre-cRio robots
 
Quote:

Originally Posted by magnets (Post 1407380)
We've had an older battery hit 5.2 volts in a match before. Needless to say, we couldn't have done that without the backup battery.

Preaching to the choir :)

Bob Steele 05-11-2014 17:11

Re: How do you operate pre-cRio robots
 
1 Attachment(s)
Attachment 17450

just sayin'
They didn't need no stinking wireless... they used wires...

I wasn't there but I bet many remember this.

scca229 05-11-2014 19:11

Re: How do you operate pre-cRio robots
 
Quote:

Originally Posted by techhelpbb (Post 1407300)
Nothing wrong with serial ports :yikes:

http://www.pcmuseum.ca/gallery/FanExpo2011-02-750.JPG

I feel the need, the need to get out my Hayes compatible 300 baud Commodore modem cartridge and dial a BBS.

ATDT 1877IIABDFI (442-2334)
If
It
Ain't
Broke
Don't
Fix
It! (credit to Bert Lance) (the link example is ironic)

(BTW that's a disconnected telephone number right now...)

Is it wrong that I had DTMF tones along with handshake going through my mind when reading this?

techhelpbb 05-11-2014 19:17

Re: How do you operate pre-cRio robots
 
Quote:

Originally Posted by scca229 (Post 1407510)
Is it wrong that I had DTMF tones along with handshake going through my mind when reading this?

It's only wrong if you prefix it with a Capt'n Crunch whistle ;) .

or

Follow it with: "Shall we play a game?" from an SP0256-AL2.


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