For our customer we have modem from T-mobile HUAWEI E1823. Mainly there is setup RB433UAH + 2 x USB modem for 2 WAN failover. In first USB there is HUAWEI E1750 from O2 and it works perfect. But that new HSDPA/HSUPA/EDGE/GPRS HUAWEI E1823 from T-mobile does not work. In log there is "cannot find serial port" text. In System/ports is only E1750 as usb2. But in system/resource/usb there is 2 x HUAWEI. So in system it is found but not mapped to USB port. I tried every combination and last state was that there was usb2 port red colored with the Exclamation mark.
Could anybody help me with it ???
Is there some possibility that in new ROS 5 will be some better support ??? May I try RC of ROS 5 ???