We are trying out resin and stumbled upon a problem with our 3g modem.
Normally the 3g modem we use can be connected with usb_modeswitch and then wvdial or pppd without a problem.
We followed the example on docs.resin.io/deployment/network/2.0.0/#cellular-modem-setup and run into trouble.
The modem flashes red/blue what indicates “a problem occured” from the modem manual.
I don’t know what resin does in the background to make the modem work so debugging is very difficult.
raspberry pi 3
option icon 451 3g modem
-> copied from docs:
- changed apn
- removed password and username
- baud tried different settings that worked before
from application terminal:
Bus 001 Device 015: ID 0af0:7701 Option Globetrotter HSUPA Modem (aka icon 451)
docker0,m eth0, lo, resin-vpn, wlan0
- NO ppp0 or similar
what can I do to make it work?
Thanks in advance