| Command | Possible responses: |
AT+AUTOUDP=0 | OK | |
|
| Note : disable AutoUDP |
AT+AUTOUDP=1 | OK | |
|
| Note: Enable AutoUDP |
AT+ AUTOUDP? | +AUTOUDP : 1 | |
|
| OK |
|
| Note: display current status |
AT+AUTOUDP=? | +AUTOUDP : | |
|
| Note : possible argument |
|
| |
Defined Values: |
| |
<mode> |
| |
1 | enable auto UDP |
|
0 | disable auto UDP |
|
Notes :
-Before enabling Auto UDP, it MUST be properly set the GPRS settings by AT+IPGPRS command and UDP settings by AT+IPUDP command
-ONLY GPRS PDP context # 1 will be used. So please setup +IPGPRS settings with <cid>=1
-Once AutoUDP is enabled, it will start the UDP socket connection automatically after 20 seconds.
-Once the UDP connection is established successfully, the serial port will go to data mode, all data entered to the serial port will be sent to remote TCP peer. No more AT commands will be accepted then.
-In UDP connected data mode, the DSR and DCD signals of the serial port will go to high.
-If the UDP connection is broken the modem will try to reconnect automatically. During re- connection period serial port will go back to command mode, and DSR/DCD signal back to low.
-The setting will be saved, and after power off, the AUTOUDP will be restarted with the 20 seconds delay after power up.
-To stop auto UDP connection, you need to enter the command AT+AUTOUDP=0 within 20 seconds after power up, or during reconnection (serial port back to command mode)
3.2.4AT+IPUDPDescription:
This command specifies the UDP socket parameters and mode that to be used by AT+AUTOUDP command.
Syntax:
Command Syntax
AT+IPUDP=<port>,<mode>,<server>,<UDPTxDelay>
Response syntax:
+ IPUDP: <port>,<mode>,<server>,<UDPTxDelay>
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