marlin/ArduinoAddons/Arduino_0.xx/Sanguino/programmers.txt

avrisp.name=AVR ISP
avrisp.communication=serial
avrisp.protocol=stk500v1

avrispmkii.name=AVRISP mkII
avrispmkii.communication=usb
avrispmkii.protocol=stk500v2

usbtinyisp.name=USBtinyISP
usbtinyisp.protocol=usbtiny

parallel.name=Parallel Programmer
parallel.protocol=dapa
parallel.force=true
# parallel.delay=200

arduinoisp.name=Arduino as ISP
arduinoisp.communication=serial
arduinoisp.protocol=stk500v1
arduinoisp.speed=19200