厦 门 才 茂 通 信 科 技 有 限 公 司
Xiamen Cai
more
Communication Technology Co.,Ltd
Add: 3F, 1st Building, 23# Wanghai Road, Xiamen
Tel: +86-592-5902655
Web:
http://en.cai
more.
com
Fax:+86-592-5975885
31
AT+PORT6
AT+IPAD7
AT+PORT7
AT+IPAD8
AT+PORT8
AT+DNS
Configure primary DNS server’s IP address
AT+DNS2
Configure alternate DNS server’s IP address
Commands
to configure
serial port
AT+IPR
Configure baud rate
(value: 115200, 57600, 56000, 38400, 19200, 14400,
9600, 4800, 2400, 1200, 600, 300, 110)
AT+PARITY
Configure parity
(value
:
NONE, EVEN, ODD, SPACE, MARK)
AT+DATABIT
Configure data bit
(value: 5~8)
AT+STOPBIT
Configure stop bit
(value: 1~2)
AT+FLOWCTRL
Configure flow control
(value: NONE, FLOWCTRL)
Commands
to configure
DTU
working
parameters
AT+MODE
Configure communication mode
(value
:
TRNS, TCP, UDP)
AT+DEBUG
Configure debug level
AT+BYTEINT
Configure packet interval time
AT+RDLWT
Configure reconnection interval time
AT+RETRY
Configure Reconnection number
AT+MULTIRDLWT
Configure reconnction interval time of multiple
centers
AT+POLLTIME
Configure heartbeat packet time
AT+TCPMTU
Configure packet size
Commands
to configure
network
AT+APN
Configure access point
AT+USERNAME
Configure APN username
AT+PASSWORD
Configure APN password
AT+CENT
Configure APN center dial number
AT+SMSC
Configure SMS center number
AT+ID
Configure device ID
AT+PHONE
Configure device SIM number
AT+RGSTPKT
Configure custom registered packet
AT+HTBPKT
Configure custom heartbeat packet
AT+STRAIGHT
Whether to converse
Commands
to configure
activation
AT+ACTI
Configure wake-up mode
(value: NONE, SMS, PHONE, DATA, MIX, IO)
AT+CTRLNO
Configure control number