Neo_M660 AT Command Set
Copyright © Neoway Technology Co., Ltd
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8.3 Switching Data Mode to Command Mode: +++
Description
To switch the module from the data mode to the command mode
Format
+++
Parameter
N/A
Return
Value
See the Example.
Example
+++
No return value
+++
OK
Return value in the transparent TCP/UDP
transmission
+++
OK
Return value in the server transparent
transmission
Remarks
This command can be used in the transparent transmission of external/internal protocol
stack.
This command should not end with \r or \n.
8.4 Switching Command Mode to Data Mode: ATO
Description
To switch the module from the command mode to the data mode
Format
ATO<CR>
Parameter
N/A
Return
Value
CONNECT
CONNECT <text>
NO CARRIER
ERROR
Example
ATO
CONNECT
Remarks
This command is used to switch the command mode to the data mode for dial-up
connection through external protocol stack and transparent transmission through internal
protocol stack.
9 TCP/UDP Data Service
9.1 Setting Network APN: +NETAPN
Description
To set the network APN