I’m excited to give this a shot, however, my attempts at connecting the app to the board have failed miserably. I can’t seem to get the board past “[0] Getting IP…” In my own terminal, I get the following when trying to run the blynk-ser.sh script:
Connecting: GOPEN:/dev/cu.usbmodem1451,raw,echo=0,clocal=1,cs8,nonblock=1,ixoff=0,ixon=0,ispeed=9600,ospeed=9600,crtscts=0 <-> openssl-connect:cloud.blynk.cc:8441,cafile=/Users/aaron/Downloads/blynk-library-0.2.4/scripts/certs/server.crt,nodelay
2015/08/02 15:37:08 socat[45091.140735221183232] N opening character device "/dev/cu.usbmodem1451" for reading and writing
2015/08/02 15:37:08 socat[45091.140735221183232] N opening connection to LEN=16 AF=2 45.55.195.102:8441
2015/08/02 15:37:08 socat[45091.140735221183232] N successfully connected from local address LEN=16 AF=2 192.168.1.102:53531
2015/08/02 15:37:09 socat[45091.140735221183232] N trusting certificate, commonName matches
2015/08/02 15:37:09 socat[45091.140735221183232] N SSL connection using AES128-SHA
2015/08/02 15:37:09 socat[45091.140735221183232] N SSL connection compression "none"
2015/08/02 15:37:09 socat[45091.140735221183232] N SSL connection expansion "none"
2015/08/02 15:37:09 socat[45091.140735221183232] N starting data transfer loop with FDs [5,5] and [6,6]
2015/08/02 15:37:25 socat[45091.140735221183232] N socket 2 (fd 6) is at EOF
2015/08/02 15:37:25 socat[45091.140735221183232] W cannot restore terminal settings on fd 5: Bad file descriptor
2015/08/02 15:37:25 socat[45091.140735221183232] N exiting with status 0
Reconnecting in 3s...
After a bit of research, this seems to be a socat issue. I’ve also tried changing the SER, TCP, SSL settings in the script, forwarding the ports, and rebooting my router. Any thoughts, helps, or existing posts are welcome.