Has anyone tried to enable SIM status indication with libqmi APIs? I have RC76xx modem and when I try to enable signalling related to data connection status, the modem sends signals properly, but when I enable signalling similar way for SIM status changes, I don’t get any signal from the modem. I am wondering if there is any setting required in the modem to get signals about SIM status …like ‘locked’, ‘unlocked’, etc…
If I query explicitly, it works fine. I get the correct status. But if, for example, someone inserts another SIM when the device is still powered ON, I would like the updates automatically. For this the libqmi (not QMICLI), has signalling options. But not sure if there are some settings required in the modem to be able to generate the signals. I think, libqmi cannot do much if signals are not received from the modem.