Sierra Wireless AirPrime WP75 Series, Справочник по командам AT

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AirPrime WP8548 / WP75xx / WP76xx / WP77xx AT Command Reference
72 Proprietary and Confidential - Contents subject to change 4118047
+KCELL
(continued)
Display Detected Cell Details (continued)
<ARFCN> (Absolute Radio Frequency Channel Number)
•
Valid range: 0–1023
•
Decimal format
<BSIC> (Base Station Identity Code)
•
Valid range: 0–63
<PLMN> (PLMN identifier)
•
Format: Hexadecimal (3 bytes) per GSM 11.11 specification
•
Combines MCC (Mobile Country Code) and MNC (Mobile Network Code)
•
Example: 42F618 (Hex value for MCC=246 and MNC=81)
<LAC> (Location Area Code)
•
Format: Hexadecimal (4 hex digits)
<GSM_CI> (GSM Cell Identity)
•
Format: Hexadecimal (4 hex digits)
•
Example: ABCD
<RXLEV> (Received signal level of BCCH carrier)
•
Valid range: 0–63
•
Represents signal level in range -110 to -48 dBm. Refer to GSM 05.08 Radio
Subsystem Link Control for details.
<GSM_TA> (GSM Timing Advance for serving cell)
•
Only available when module is in connected state
•
Valid values:
•
-1—Not available
•
0–63
<nbUMTScells> (Number of available UMTS base stations)
•
Valid range: 0–25
<dl_UARFCN> (DL UARFCN (UTRA Absolute Radio Frequency Channel Number) of serving
cell)
•
Format: Decimal
•
For valid range, refer to 3GPP TS 25.101
<UMTS_CI> (UMTS Cell Identity)
•
Format: Hexadecimal (8 hex digits)
•
Example: A12BC3DF
<scrambling_code> (Downlink scrambling code)
•
Valid range: 0–511
•
Format: Decimal
<rscp> (Received Signal Code Power, in dBm)
•
Power level in one chip
•
Valid range: -120 ~ -80
<ecio> (Ec/Io—Energy per chip to Interference power ratio, in dB)
•
Valid range: TBD
(Continued on next page)
Table 3-2: Modem Status Command Details (Continued)
Command Description