NB-IoT Module Series
BC26 AT Commands Manual
BC26_AT_Commands_Manual 61 / 73
<sc_band>
Integer value; current serving cell band
<sc_tac>
String type; two byte tracking area code (TAC) in hexadecimal format (e.g. "00C3"
equals 195 in decimal).
<sc_ecl>
Integer value. Last Enhanced Coverage Level (ECL) value for serving cell. Range
0-2.
<sc_tx_pwr>
Signed integer value indicating current UE transmit power. Units of cBm Centibels
relative to one milliwatt (can be negative value).
<nc_earfcn >
Integer value indicating the EARFCN for neighbor cell. Range 0-262143
<nc_earfcn_offset >
Integer value indicating the EARFCN offset for neighbor cell:
0 Offset of -2
1 Offset of -1
2 Offset of -0.5
3 Offset of 0
4 Offset of 1
<nc_pci >
Integer value indicating the neighbor cell physical cell ID. Range 0-503.
<nc_rsrp>
Signed integer indicating neighbor cell RSRP value in units of dBm (can be
negative value).
<RLC_UL_BLER >
Integer value. Represented in % value (range 0 to 100). UL block error rate (as per
IRQ) in RLC. Calculated over all established RLC AM radio bearers.
Calculated from thebeginning of successfully established/resumed RRC
connection or since previous AT*MENGINFO query with <mode>=1, whichever is
later. Only valid in RRC-CONNECTED state.
< RLC_DL_BLER >
Integer value Represented in % value (range 0 to 100). DL block error rate
(as per ARQ) in RLC. Calculated over all established RLC AM radio bearers.
Calculated from the beginning of successfully established / resumed RRC
connection, or since previous AT*MENGINFO query with <mode>=1, whichever is
later. Available only in RRC-CONNECTED state.
< MAC_UL_BLER >
Integer value. Represented in % value (range 0 to 100). UL block error rate
(as per HARQ) in MAC for UL-SCH. Calculated from the beginning of successfully
established /resumed / re-established RRC connection, or since previous
AT*MENGINFO query with <mode>=1, whichever is later. Available only in
RRC-CONNECTED state.
<MAC_DL_BLER>
Integer value. Represented in % value (range 0 to 100). DL block error rate (as per
HARQ) in MAC for DL-SCH, excluding BCCH. Calculated from the beginning of
successfully established / resumed / re-established RRC connection, or since
previous AT*MENGINFO query with <mode>=1, whichever is later. Available only
in RRC-CONNECTED state.
< MAC_UL_total_bytes>
Integer value. Total number of transport block bytes (re)transmitted on
UL-SCH. Calculated for UL-SCH over all HARQ transmissions and
retransmissions.Calculated from the beginning of successfully established /
resumed / re-established RRC connection, or since previous AT*MENGINFO
query
with
<mode>=1,
whichever
is
later.Available
only
in
RRC-CONNECTED state. Unit: bytes
<MAC_DL_total_bytes>
Integer value. Total number of transport block bytes (re)transmitted on
