[Top][All Lists]
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [avr-chat] Need help with Avrdude and Arduino Uno CORRECTION
From: |
Joerg Wunsch |
Subject: |
Re: [avr-chat] Need help with Avrdude and Arduino Uno CORRECTION |
Date: |
Mon, 4 Jul 2011 06:53:05 +0200 (MET DST) |
Ormund Williams <address@hidden> wrote:
> On Sun, 2011-07-03 at 14:11 -0400, John Tucker wrote:
>> Before I forget, may I ask if you have any idea why usb does not work
>> but fully qualified path does work in my case?
Perhaps better reply to the list rather than to the person
answering you?
> Sorry don't know that one, I only had access to an Arduino for a short
> while.
-P usb uses a special Atmel protocol that lacks the RS-232
encapsulation, and thus it *only* applies to Atmel devices like the
AVRISPmkII or STK600. These devices are searched on the USB
according to their VID/PID pair.
Devices which show up as regular RS-232 emulation cannot be handled
that way.
--
cheers, J"org .-.-. --... ...-- -.. . DL8DTL
http://www.sax.de/~joerg/ NIC: JW11-RIPE
Never trust an operating system you don't have sources for. ;-)