OSX cant find device

USB AVR Programmer and SPI interface. Adafruit's USBtinyISP.

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aballen
 
Posts: 85
Joined: Fri Feb 15, 2008 6:00 pm

OSX cant find device

Post by aballen »

I just put together my ISVISP2 and want to reflash my arduino with ladyadas nowait bootloader.

I installed the AVRMacPack, but the device is not recognized. The green led lights up. /var/log/syslog does not move... nothing....

I have double checked all my resistors... any solders joints, it may not be pretty but i think it should work fine. Here are some pics.

http://www.gabrielxavier.com/albums/Ard ... C00077.jpg
http://www.gabrielxavier.com/albums/Ard ... C00078.jpg

ls /dev/cu*
returns
/dev/cu.Bluetooth-Modem /dev/cu.Bluetooth-PDA-Sync

avrdude -c avrispv2 -p m168 -U flash:w:ATmegaBOOT_168_ng.hex
returns
avrdude: ser_open(): can't open device "unknown": No such file or directory

Oh yeah, I'm using the ICSP header on the arduino decimilia.

I think the problem is m device is not being recognized... any help would be appreciated.

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aballen
 
Posts: 85
Joined: Fri Feb 15, 2008 6:00 pm

Post by aballen »

haha, got it, I was using the wrong device

avrdude -p m168 -c usbtiny -U flash:w:ATmegaBOOT_168_ng.hex

worked like a charm

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