Recently I bought Arduino Leonardo board. I am using Aruino 1.0.1 sw ver, installed on Windows7 (x86 64bit). Driver installation took time and machine abruptly restart while installing HW. But now when I connect board to another USB port, it starts working. But while uploading sketch, it display below error:
" Binary sketch size: 4,858 bytes (of a 28,672 byte maximum) Found programmer: Id = "B¯b"; type = Software Version = .; Hardware Version = . avrdude: error: buffered memory access not supported. Maybe it isn't a butterfly/AVR109 but a AVR910 device? "
Could you please help me, why it is coming? How it get resolved? Any procedure to overcome the error?
yup i have selected same Leonardo H/w and respective port butit wont work. So i shifted to another machine which is having WinXP and it works smoothly... So right now I am using WinXP for programming.
Hello, all
This is my first post.....
Just received my Arduino Leonardo an found the right micro USB cable and I tryed to upload the blinking sketch
I've got exactly the same problem but with WINXP SP3 machine.
I've checked PortCom (presently n°13 on my computer) and drivers seem well instaled.
Hope some one have the soluce.
Ciao.
Sylvio.
Thks for the answer.
I'd tried the reset trick. What I did to night is to change USB port and it works perfectly (it is now on USB3.0 port but the previous port was not an hub). I have tried changing the loop delay in "blinking" and it is OK.
Hope this can help.....
Ciao.
Sylvio.
Picky ports, yet again. I have mine on a hub as well and it uploads well enough(no serial out though). If plug it onto the "Root USB", I have to use the trick because it just hangs.