Search found 3 matches

by mithrandiir42
Wed Oct 27, 2010 7:31 pm
Forum: V-USB
Topic: V-USB Bootloader w/ AVRStudio Code Optimization Problems
Replies: 4
Views: 3786

Re: V-USB Bootloader w/ AVRStudio Code Optimization Problems

Yep, that was my problem. I had a chance to try it out on my lunch break. I just had to add the correct Boot Address to the Memory Settings section of my project..
Image
by mithrandiir42
Wed Oct 27, 2010 5:35 pm
Forum: V-USB
Topic: V-USB Bootloader w/ AVRStudio Code Optimization Problems
Replies: 4
Views: 3786

Re: V-USB Bootloader w/ AVRStudio Code Optimization Problems

*Correction. After looking at the ATMEGA328P datasheet, it looks like my my boot address should actually be 0x3800.
by mithrandiir42
Wed Oct 27, 2010 5:00 pm
Forum: V-USB
Topic: V-USB Bootloader w/ AVRStudio Code Optimization Problems
Replies: 4
Views: 3786

Re: V-USB Bootloader w/ AVRStudio Code Optimization Problems

After getting some sleep I looked at this again I found something suspicious. I had my bootloader address set to 0x1800 which would be fine if I were using an 8K AVR, but since I'm using a 32k AVR, I needed to adjust this to 0x7800. Hopefully this fixes the issue. I won't know till I give it a go la...