I am trying to force the modem to lock on to specific cell by ARFCN/UARFCN (so as to camp on a preferred cell), using the Legato interface. I glanced at the LE_MRC (Modem Radio Control) interface and it doesn’t look like it would be possible. There only seems to be a preferred operator selection.
I was looking at U-Blox modules, which have this provision within their AT Commands list ( Lock on a specific cell +UCELLLOCK ), so I am hoping the possibility is there with most QCom modems.
Is there any other low-level API (QMI?) I can look into (or manipulating the MRC functions) to make this possible? Already asked in the Legato forums, but this seems like the more appropriate place as this isn’t a legato specific query.
(Target module: mangOH Red - WP760X)