Communication Device: Product ID: 0x0001 Vendor ID: 0x2341 Version: 0.00 Speed: Up to 12 Mb/sec Location ID: 0x24110000 Current Available (mA): 500 Current Required (mA): Unknown (Device has not been configured)
[ 142.968435] lib80211_crypt: registered algorithm 'CCMP'[ 143.205626] padlock: VIA PadLock not detected.[ 143.240799] lib80211_crypt: registered algorithm 'TKIP'[ 172.148099] usb 4-1: new full speed USB device using uhci_hcd and address 2[ 172.350490] usb 4-1: configuration #1 chosen from 1 choice[ 172.601905] cdc_acm 4-1:1.0: ttyACM0: USB ACM device[ 172.609577] usbcore: registered new interface driver cdc_acm[ 172.609585] cdc_acm: v0.26:USB Abstract Control Model driver for USB modems and ISDN adapters
Binary sketch size: 960 bytes (of a 30720 byte maximum)avrdude: stk500_getsync(): not in sync: resp=0xf9avrdude: stk500_recv(): programmer is not responding
Arduino Uno: Product ID: 0x0001 Vendor ID: 0x2341 Version: 0.00 Serial Number: 649383233313512172C0 Speed: Up to 12 Mb/sec Manufacturer: Arduino (www.arduino.cc) Location ID: 0xfd340000 Current Available (mA): 500 Current Required (mA): 100
and make sure I never draw any current that could come close to doing damage to my Mac ...