Account Options

  1. Sign in
The old Google Groups will be going away soon, but your browser is incompatible with the new version.
Google Groups Home
« Groups Home
Message from discussion New-to-LUFA questions
The group you are posting to is a Usenet group. Messages posted to this group will make your email address visible to anyone on the Internet.
Your reply message has not been sent.
Your post was successful
 
From:
To:
Cc:
Followup To:
Add Cc | Add Followup-to | Edit Subject
Subject:
Validation:
For verification purposes please type the characters you see in the picture below or the numbers you hear by clicking the accessibility icon. Listen and type the numbers you hear
 
Alan Burlison  
View profile  
 More options Oct 4 2012, 7:02 pm
From: Alan Burlison <alan.burli...@gmail.com>
Date: Fri, 5 Oct 2012 00:02:42 +0100
Local: Thurs, Oct 4 2012 7:02 pm
Subject: Re: [LUFA Support : 3654] New-to-LUFA questions

> I looked into it a bit and I still don't see any problems there.  Maybe
> it's a compiler issue?  Here's a hex file (built from bb82d58 for the
> minimus) you could try:
>   http://jim.sh/~jim/tmp/lufa-ftdi-minimus.hex

I've tried that image and the behaviour is just the same, so I don't
think it is a compiler issue.  I'll keep digging and try some more
USART debugging but it's delicate work, as if I add in too much it
affects the USB timings - if I fill the USART buffers with output it
starts blocking and that throws the USB timings out enough for the
host to fault the connection.

I'm also wondering if switching back to polled handling might help
narrow things down?

--
Alan Burlison
--


 
You must Sign in before you can post messages.
To post a message you must first join this group.
Please update your nickname on the subscription settings page before posting.
You do not have the permission required to post.