Age | Commit message (Collapse) | Author | Files | Lines |
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The existing wavecom driver in tree slightly differs from these
modems. Thus, it doesn't work work with them. We (the osmocom
team) use these Wavecom Q2403/Q2686 modems in our testbed.
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Some modems might see an interim +CREG: or +CGREG: notification when
querying the supported modes.
Aux: > AT+CFUN=1\r
Aux: < \r\nOK\r\n
Aux: > AT+CREG=?\r
Aux: < \r\n+CREG: 2\r\n
Aux: < \r\n+CREG: (0-2)\r\nOK\r\n
Unable to initialize Network Registration
To make this work, skip to the first line with an actual range value.
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We encountered the problem of CME ERROR 14: SIM busy on ZTE modems.
ZTE modems don't use SIM notification to check SIM state.
We poll SIM ready state before confirming PIN is entered.
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