Storic
Joined: 03 Dec 2005 Posts: 182 Location: Australia SA
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FYI USB Dev |
Posted: Sun Feb 04, 2007 3:58 am |
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just a note to share with others, I was developing a code pad 4x4 matrix key with RS485nLan and USB interface, I got part of the way through coding and during a test, I kept getting USB not recognized on my PC, it took some time to find, wasn't the code, it was i need to delay the micro on start up before inilising for USB, LCD, Keypad etc. I used "Delay_ms(500)" 1/2 sec delay and all working OK "for now" (long way to go before I finish)
Andrew _________________ What has been learnt if you make the same mistake? |
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