1284 instead of 1284P ?
I accidently ordered a 1284 instead of an 1284P is there anyway to modify the support files inorder to make it work I got the 1284P bootloader loaded with a parallel port just by changing the id in...
View ArticleRe: 1284 instead of 1284P ?
As far as I'm aware, the P indicates that it will operate at a lower voltage and has slightly different BOD behavior...neither should matter for the purposes of a Gen7 board, so changing the signature...
View ArticleRe: 1284 instead of 1284P ?
got the bootloader loaded, but then I got some odd behavior the program (marlin won't load it's hangs around forever and then gives me a timeout error. don't exactly know what is going on if I knew I...
View ArticleRe: 1284 instead of 1284P ?
even tried it with a real ftdi chip instead of the cheap crappy serial connection no dice going wrong somewhere terramir
View ArticleRe: 1284 instead of 1284P ?
It might be worth a shot to just try burning a hex file directly to rule out any serial comms problems. Turn on the verbose output in the Arduino preferences, load the test sketch from github and...
View ArticleRe: 1284 instead of 1284P ?
I seem to have another problem I just verified that it wasn't a problem with my board using a 664P worked fine but only with the 0.23 arduino ide. I tried flashing the 1284 with the 1284p firmware...
View ArticleRe: 1284 instead of 1284P ?
Arduino IDE before 1.0 didn't know about the 1284(P) Atmegas, so you won't have much success with that. This trouble with the 20 MHz Gen7 bootloaders turned out to be a problem with Windows 64-bit....
View ArticleRe: 1284 instead of 1284P ?
Well, it works for some of us at least...running 64 bit windows 7 myself and haven't had any problems communicating with the board.
View ArticleRe: 1284 instead of 1284P ?
well then I'm try the 1.04 version of arduino later and see if that will get it going but honestly I dun have a clue yet terramir
View ArticleRe: 1284 instead of 1284P ?
QuoteWell, it works for some of us at least...running 64 bit windows 7 Undoubtly I'm keen on finding out on what makes the difference. :) Did you install a more recent driver?
View ArticleRe: 1284 instead of 1284P ?
traumflug anyway to make a bootloader for the 1284? I dunno seems like there fairly the same chip Correct me if I'm wrong there terramir
View ArticleRe: 1284 instead of 1284P ?
Traumflug Wrote: ------------------------------------------------------- > Undoubtly I'm keen on finding out on what makes > the difference. :) > > Did you install a more recent driver?...
View ArticleRe: 1284 instead of 1284P ?
think I tracked down an issue. will post a separate post on this though since I got the firmware uploaded with a different board.
View ArticleRe: 1284 instead of 1284P ?
QuoteThe only reason the 644 and 644p have slightly different bootloaders is because the 644p has an additional UART; Actually, it's just the signature, because it would be safe to ignore the second...
View ArticleRe: 1284 instead of 1284P ?
Really? I didn't realize the signature was contained in the bootloader itself...my bad. Should still work though, right? Oh, and I checked the mcp2200 driver version on my windows 7 64 bit...
View ArticleRe: 1284 instead of 1284P ?
QuoteShould still work though, right? Yes. And thanks for the driver info, added that to the wiki.
View Article1284 instead of 1284P ?
I accidently ordered a 1284 instead of an 1284P is there anyway to modify the support files inorder to make it work I got the 1284P bootloader loaded with a parallel port just by changing the id in...
View ArticleRe: 1284 instead of 1284P ?
As far as I'm aware, the P indicates that it will operate at a lower voltage and has slightly different BOD behavior...neither should matter for the purposes of a Gen7 board, so changing the signature...
View ArticleRe: 1284 instead of 1284P ?
got the bootloader loaded, but then I got some odd behavior the program (marlin won't load it's hangs around forever and then gives me a timeout error. don't exactly know what is going on if I knew I...
View ArticleRe: 1284 instead of 1284P ?
even tried it with a real ftdi chip instead of the cheap crappy serial connection no dice going wrong somewhere terramir
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