So I installed a Fibocom FM350GL into my Seed Odyssey. I have done this with a modem adapter for the m.2 M key slot, which adapts it to B key for the modem and provides a sim slot.
This modem does not work in the b-ket slot of the Odyssey as it communicates over PCIE, not sata or USB.
I was thrilled to see the modem show up as soon as I booted, but deflated to realise it still doesn’t work. Everything appears normal and working apart from under mobile network settings in Windows the mobile network says “turned off” as if a hardware switch was turned off. I cannot find a way to turn it back on.
I was going to try to communicate with the modem over AT. But as far as I can tell it has not opened up a COM port of any kind, so I cannot send commands to it.
Does anyone have any suggestions?