mega162USB and virtual com port?

mannby
 
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mega162USB and virtual com port?

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Posted: 06.02.2011 - 16:36  ·  #1
Hello everyone, I got the EvaBoard162USB from E-lab and I want to use the USB-port to communicate to a PC as with a normal com-port. In my specific project I'm intend to use this for a bootloader. Is there any exempel or help on how to do this?
Regards
Roger
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Re: mega162USB and virtual com port?

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Posted: 06.02.2011 - 17:51  ·  #2
Hello Roger,

our very first intention was to implement the CDC driver (virtual ComPort) for the AVRs providing the USB.

But the experience with FTDI USB-ComPorts showed many problems with systems providing additional ComPorts, also BlueTooth often simulate them. So in December we switched to real USB drivers which are working perfectly now. And, as a very good advantage, there is an automatic INF and SYS builder included. So it is a children's game to generate the necessary PC drivers/files which then must be passed to your customer.

I hope the implementation including demo programs and manual updates will be released in the next one or two updates.

rolf
mannby
 
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Re: mega162USB and virtual com port?

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Posted: 06.02.2011 - 20:41  ·  #3
Rolf, Thanks for your answer. I'm looking forward to this and will keep my eyes open for the updates.

Roger.
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