I've posted this issue already on the Troubleshooting forum but realised it would be better to post here.
After finally getting my RPi2 to recognise the Gertduino I have a frustrating issue with the Gertduino and the RPi2 GPIO / Arduino IDE.
I can compile and upload a sketch to the Gertduino but although the upload seems to go ok (no errors reported), nothing happens on the Gertduino eg the 'blink' sketch doesn't actually cause the LED's to blink.
However, if I then reboot the RPi2 the sketch runs on the Gertduino.
How can I resolve this? (Getting the Gertduino recognised on the Pi2 has exhausted my limited problem solving skills).
(If you're struggling with the Gertduino and RPi2 setup install the Gertboard code first (https://projects.drogon.net/raspberry-p ... ation-isp/) and check the Gertduino using avrsetup. Then install the Gertduino code and set up the Gertduino again using cd gertduino/avrdude and ./avrsetup).