USR IOT USR-GPRS232-730 User Manual

USR-GPRS232-730 User Manual h.usriot.com
Jinan USR IOT Technology Limited / 45 www.usriot.com
24
Type of command
Type
Command string
Description
0
<CR><LF><OK><CR><LF>
successful
1
<CR><LF><+CMD:><PARA><CR><LF><CR
><LF><OK><CR><LF>
return current parameter
4.2.1. AT Command Set
NO.
Command
Description
Management commands
1
H
help message
2
Z
restart
3
E
query/set enable/disable echo
4
ENTM
quit command mode
5
WKMOD
query/set work mode
6
CALEN
query/set if allow to call
7
NATEN
query/set enable/disable network command
8
UATEN
query/set enable/disable serial port command
9
CMDPW
query/set command password
10
CACHEN
query/set enable/disable data cache
11
STMSG
query/set welcome message
12
RSTIM
query/set restart time
Configuration commands
13
S
save current settings
14
RELD
restore to user default settings
15
CLEAR
restore to factory settings
16
CFGTF
save current setting as default setting
Query information commands
17
VER
query firmware version
18
SN
query SN code
19
ICCID
query CCID code
20
IMEI
query IMEI code
21
CNUM
query the current phone number
UART parameters commands
22
UART
query/set serial port parameters
23
RFCEN
query/set enable/disable similar RFC2117
Socket parameters commands
24
APN
query/set APN code
25
SOCKA
query/set socket A parameters
26
SOCKB
query/set socket B parameters
27
SOCKAEN
query/set enable/disable socket A
28
SOCKBEN
query/set enable/disable socket B

USR IOT USR-GPRS232-730 Specifications

General

Brand	USR IOT
Model	USR-GPRS232-730
Category	Modem
Language	English