Software Upload Fails

[Kilgore]

"/Applications/EasyUploader.app/Contents/MacOS//avrdude" -c arduino -p m328p -C "/Applications/EasyUploader.app/Contents/MacOS/avrdude.conf" -P /dev/cu.usbserial-AL01NSF1 -U flash:w:"/Users/simonlunn/Downloads/Soulsby/AtmegadrumV1-2-1_electro.hex":i
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 1 of 10: not in sync: resp=0x00
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 2 of 10: not in sync: resp=0x00
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 3 of 10: not in sync: resp=0x00
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 4 of 10: not in sync: resp=0x00
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 5 of 10: not in sync: resp=0x00
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 6 of 10: not in sync: resp=0x00
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 7 of 10: not in sync: resp=0x00
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 8 of 10: not in sync: resp=0x00
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 9 of 10: not in sync: resp=0x00
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 10 of 10: not in sync: resp=0x00

avrdude done.  Thank you.

[paulsoulsby]

Can I check a couple of things:

• Serial number
  
• Did you buy your own FTDI cable or did it come with it
• Can you confirm that you've set the Atmegatron up as per this picture: http://forums.soulsbysynths.com/index.php?topic=56.msg117#msg117

thanks
Paul

[Kilgore]

Hi Paul,

Thanks for the prompt reply, it turned out to be as simple as re-booting my computer to allow the drivers to load (Doh!) now enjoying all the cool synth engines for the Atmegatron 

BTW - I've got the Odytron, so the cable came with the unit & yes it was set up as in the picture.

Thanks,

Kilgore

[paulsoulsby]

Great news! 

[Beethovenboy]

I've had the exact problem and restarting my computer sorted everything out. 1st gen unit.