SARA-R42 - Application note
UBX-20050829 - R02 Monitoring module status Page 36 of 58
C1-Public
+CEINFO: <reporting>,<CE_enabled>,<UE_state
>,<downlink_repetition_factor>,<uplink_repe
tition_factor>,<RSRP_value>,<CINR>
Volatile setting, it reports variation of the Coverage extension mode and
related transmission parameters (for example, repetitions schemes to be used)
detected by the device or assigned by the network.
+CEDRXP: <AcT_type>[,<Requested_eDRX_cycle>
[,<Assigned_eDRX_cycle>[,<Assigned_paging_t
ime_window>]]]
If eDRX is used by the host application, the URC can report changes in eDRX
settings imposed by the network in different areas or times. The setting is
persistent.
☞ Always consider to apply the +CGEREP AT command with <mode> equal 2, for example AT+CGEREP=2, in order to avoid to lose URCs when the
AT interface is busy in executing some other AT commands.
9.1.2 Diagnostic information via polling
SARA-R422M8S-00B-00
00.06,A00.00
Return the model and FW identification, useful
for tracking purposes.
001010123456789
+CCID: 89860000502000180722
Return the SIM identities for tracking
purposes. They can change after a SIM refresh
event that can be reported by +UUSIMSTAT
URC.
+UBANDMASK: 0,185079967,2,1,134748319,10486
42,2,2621824
Return band mask selection.
+UCGED: 2
6,<svc>,<MCC>,<MNC><EARFCN>,<Lband>,<ul_BW>
,<dl_BW>,<TAC>,<LcellId>,<P-CID>,<mTmsi>,<m
meGrId>,<mmeCode>,<RSRP>,<RSRQ>,<Lsinr>,<Lr
rc>,<RI>,<CQI>,<avg_rsrp>,<totalPuschPwr>,<
avgPucchPwr>,<drx>,<l2w>,<volte_mode>[,<mea
s_gap>,<tti_bundling>
Return several cell parameters as measured by
the module or provided by the network. Some
values like CQI and signal indicators are
periodically refreshed in the module on a 0.5 s
base, so the application should average them.
Return signal quality and level, and it is more
precise than +CSQ. It is subjected to
transitions due to local reset of values at
changes in RRC state (idle, connected) so the
host application should average the values.
Periodically (for example, every 50 to 10 s)