AVR studio says it detects a jtag with old firmware… when I click ok, it gives an error ‘no target board detected avrprog 1.4’ then an mfc error dialog comes up. So how do I program the olimex can128? Need to buy a real atmel jtag for $300? Rig up the isp pins from the ext1 and ext2 pins? Any way to get the old olimex usb jtags to work with the new version of studio?