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Cliff,   I hate to admit it, but it took me a while before I found the software zip file that went with the app note!  I spent way too long wondering why the app notes...
Wednesday, 3 July 2019 - 19:48
xmega32C4 strange USARTC0 in SPI mode behavior (SOLVED)
So, I fired it up real quick and made a few changes: Reenabled optimization (-O1) Changed the flag I THOUGH was "transmit register empty flag" (TXCIF) to "transmit BUFFER empty...
Wednesday, 11 January 2017 - 05:05
xmega32C4 strange USARTC0 in SPI mode behavior (SOLVED)
Greg,   I was working on some related code just now and needed to look at the transmit buffer empty flag.  I opened up the datasheet to look at the status register to...
Wednesday, 11 January 2017 - 04:54
xmega32C4 strange USARTC0 in SPI mode behavior (SOLVED)
Well that is interesting.  I turned off optimizations completely and it gave me this:   This looks much more like what I expect: Chip select lowered Bytes sent Wait...
Monday, 9 January 2017 - 02:32
Atmel Studio 7 can't see any programmers on one system, perfectly fine on second one. (Solved)
This has been solved, but I am not really sure WHAT did the trick.  I basically did two things before reinstalling it:   Uninstalled everything that I wasn't using...
Sunday, 5 June 2016 - 14:57
Atmel Studio 7 can't see any programmers on one system, perfectly fine on second one. (Solved)
Well, as I expected, uninstalling it, cleaning "atmel" from the registry, deleting all the relevant directories, rebooting and reinstalling did nothing.   No errors were...
Thursday, 2 June 2016 - 17:15
Atmel Studio 7 can't see any programmers on one system, perfectly fine on second one. (Solved)
What a pain...   Just for fun, I ran dependency walker on atbackend.exe from 6.2 (which works perfectly fine) and it gave pretty much the exact same warnings.  I'll dig...
Thursday, 2 June 2016 - 15:59
Atmel Studio 7 can't see any programmers on one system, perfectly fine on second one. (Solved)
I had a bit before I had to get ready for lunch (with mom!), so I decided to go ahead and grab dependency walker and see what it shows.   It's ugly.   It looks like most...
Thursday, 2 June 2016 - 15:33
Atmel Studio 7 can't see any programmers on one system, perfectly fine on second one. (Solved)
Thanks for the help clawson!  I'll dig into this and see if I can't get this sorted out today.  As for uninstalling and wiping, I've tried that about three times with no...
Thursday, 2 June 2016 - 15:30
Atmel Studio 7 can't see any programmers on one system, perfectly fine on second one. (Solved)
When I first started fighting this, I assumed (bad idea, I know...) it was a USB driver issue.  I spent a LOT of time proving to myself that the correct drivers were loaded...
Thursday, 2 June 2016 - 04:33
Atmel Studio 7 can't see any programmers on one system, perfectly fine on second one. (Solved)
And the application status log which clearly shows the atbackend failing to start (last few lines): 19:00:20.141: Constructing a new instance of Status Report Service 19:00:20....
Thursday, 2 June 2016 - 01:29
Atmel Studio 7 can't see any programmers on one system, perfectly fine on second one. (Solved)
Here is the information on the installation from help->about.  The one thing that caught my eye is the OS Version it lists (6.2.9200.0).  I am on the latest version...
Thursday, 2 June 2016 - 01:25

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