Quote:
Originally Posted by Jeanne Boyarsky
I'll check with the team though and see if anyone remembers more specifically.
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We had three joysticks plugged into the USB hub, which was only connected with the black USB cable. We sometimes plugged the Cypress into the hub, and sometimes into a separate port - I don't remember where it was when the Classmate was put to sleep, but afterward the Cypress was not recognized in any port.
We've had occasional problems with the Cypress in the past. Sometimes we'll be running the bot, and all the buttons connected through the Cypress will work fine, and then we suddenly get a single "enhancedIO not found" exception. However, the buttons continue to work properly. I suppose this could be a momentary power issue if the Cypress was connected through the hub, especially since the Cypress has to power several LEDs.
I hope some of this information can be helpful in the debugging process! Just to be safe, we mounted a little piece of plastic on our board to prevent the Classmate's lid from closing
