Reworked things see: https://github.com/sej7278/Arduino-Makefile/commit/866b2e91001
New package to test if you could: http://www.the-jedi.co.uk/downloads/arduino/arduino-mk_1.1.0-2_all.deb Works with these makefiles for me: BOARD_TAG = atmega328bb ISP_PROG = usbasp include /usr/share/arduino/Arduino.mk or BOARD_TAG = mega2560 MONITOR_PORT = /dev/ttyACM0 include /usr/share/arduino/Arduino.mk Regards. -- Simon John https://github.com/sej7278 g...@the-jedi.co.uk -- debian-science-maintainers mailing list debian-science-maintainers@lists.alioth.debian.org http://lists.alioth.debian.org/cgi-bin/mailman/listinfo/debian-science-maintainers