Specifications

AT Command Set Reference
Ver. 1.00
GSM1308AT001 Page 361 Ver. 1.00 – 10/29/2008
4.16.1 %NRG Network Registration and Service
Selection
(continued)
Parameter Values
<regMode> 0 automatic registration (<opr>
field is ignored)
1 manual registration (<opr> field shall be
present on registration attempt)
4 both
<srvMode> 0 full service
1 limited service
2 no service
3 set registration mode only
<oprFrmt> 0 long format alphanumeric <opr>
1 short format alphanumeric <opr>
2 numeric <opr>
<srvStat> 0 full service
1 limited service
2 no service
<opr> string type
<oprFrmt> indicates if the format is alphanumeric or
numeric; long alphanumeric format can be
up to 16 characters long and short format
up to 8 characters; numeric format is the
GSM Location Area Identification number
(refer GSM 04.08 subclause 10.5.1.3)
which consists of a three BCD digit country
code coded as in ITU-T E.212 Annex A,
plus a two BCD digit network code, which is
administration specific; returned <opr>
shall not be in BCD format, but in IRA
characters converted from BCD; hence the
number has structure: (country code digit
3)(country code digit 2)(country code digit
1)(network code digit 2)(network code digit
1)