URL:
<http://savannah.nongnu.org/bugs/?32288>
Summary: stk500v2 protocol issue
Project: AVR Downloader/UploaDEr
Submitted by: None
Submitted on: Sat 29 Jan 2011 03:05:21 AM UTC
Category: None
Severity: 3 - Normal
Priority: 5 - Normal
Item Group: None
Status: None
Privacy: Public
Assigned to: None
Originator Name: Rob Doyle
Originator Email: [email protected]
Open/Closed: Open
Discussion Lock: Any
_______________________________________________________
Details:
I just wrote a stk500v2 protocol for my own use. After some debugging and a
peek at the avrdude code, I find the following comment in sk500v2.c - "We set
bit 6 to indicate this is the very
last page to be programmed, whatever this means -- we just pretend
we don't know any better. ;-)"
The avrdude code sets bit 6 to '1' always...
I was using bit 6 (which should be only set on the last page to be
programmed) to tell the programmer to re-enable the RWW block of
flash after this page is written - which I believe is it's intended
function.
Bob
... just trying to make a good thing better.
_______________________________________________________
Reply to this item at:
<http://savannah.nongnu.org/bugs/?32288>
_______________________________________________
Message sent via/by Savannah
http://savannah.nongnu.org/
_______________________________________________
avrdude-dev mailing list
[email protected]
http://lists.nongnu.org/mailman/listinfo/avrdude-dev
