I have quite of a problem with my Mac and the Arduino IDE.
I bought an Arduino Gemma and I can’t use it because my Arduino IDE doesn’t recognise the USB ports.
So far I tried these things and non of them worked:
I have downloaded the Arduino IDE 1.6.5 version.
I downloaded the FTDIUSB serial driver and followed the instructions of this thread: http://forum.arduino.cc/index.php?topic=198539.0
Tried this thing instead http://arduino.stackexchange.com/questions/5119/arduino-nano-no-serial-port-for-macbook-air-2013
I switched to different USB cables
I downloaded Java 8
I am desperate and I don’t know what to do.
My system recognise the Gemma board, but apparently the IDE don’t. (see attachments)
I have to run a workshop soon and I don’t know how to fix this issue!!!
Many thanks to whom is going to reply.