Hi, I am still new to this. I downloaded the app on my Samsung Galaxy S3 I9300 Android 4.3, Samsung Galaxy tab 3 p5220 Android 4.2.2 (then later updated to 4.4.2) and on a friend's Xperia z running Android 5 and I tried to upload a sketch to the redboard and got this message from avrdude: stk500_getsync(): not in sync: resp=0x00 then Error: Process returned not zero result code: 1. I have tried switching to internal uploader and I have ticked every board on the list and still nothing. I have attached screenshots from the Galaxy tab 3.
Thanks in advance
Heinrich
