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TomH
Rookie
Joined: Thu Mar 31, 2011 7:08 am
Posts: 10
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 Vex locked up It appears my vex is locked up! I cannot run the program that is in it any more nor can I send it a new program. What to do!
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| Sun Apr 03, 2011 9:22 am |
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magicode
Moderator
Joined: Tue Sep 14, 2010 9:19 pm
Posts: 496
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Re: Vex locked up What "VEX" are you using? The PIC, or the Cortex? What have you tried doing? What lights are blinking on the micro controller?
_________________
sudo rm -rf /
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| Sun Apr 03, 2011 12:50 pm |
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jbflot
Site Admin
Joined: Tue May 15, 2007 9:02 am
Posts: 409
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Re: Vex locked up First, follow these steps to redownload the Master CPU Firmware to the Cortex:
- Start with the Cortex turned OFF (but with a battery connected).
- Push and hold Config button in on the Cortex.
- Attach the USB cable between the PC and Cortex.
- Wait for the Robot, VEXnet and Game lights to blink green.
- Release Config button.
- Turn the Cortex ON.
- Then in ROBOTC, click "Robot", "Download Firmware", "Master CPU Firmware", "Standard File".
Once the Master CPU Firmware successfully downloads, download the ROBOTC Firmware to the Cortex.
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| Tue Apr 05, 2011 3:50 pm |
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