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Re: Communication lost
It it the radio or the crio rebooting?
For example, when the problem occurs, do you loose connection with the router (like the Icon in the Windows 7 tray would indicate) or is it just the Crio that reboots and you stay connected to the robots router?
Open up netconsole on your driver station and replicate the problem. Watch the feed of data and see if the crio reboots if you are staying connected to its network.
As a side note, if you are not, you should always be using the 12v to 5v converter for the D-link and NOT the 5v out on the power distribution board. The 5v out is not regulated, and therefore varies with the voltage of the battery. On a high power draw (like turning with high friction wheels, causing the motors to work more), the battery voltage will actually drop significantly, and with an unregulated 5v out to the d-link, could easily cause the d-link to reboot.
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Last edited by dellagd : 15-09-2012 at 00:16.
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