Hi, This is my first post on the forum. I am working on RBM11G to use it with Quectel EC20/ EC25 LTE mini PCIe card. My understanding is that the card works on USB mode. On RouterOS we have to disable PCIe functionality and enable USB. Does anyone know what exactly happens when this is done? Like which GPIO is switched?
I wish to install openwrt on RBM11G and use EC25 there as we need to install some Linux based applications for remote monitoring of sensors over LAN. But the modem is not getting discovered as mode switch gpio is unknown.
Please help or guide me to a right place.