Insys WLAN Serial 11-02-01-06-02.004 사용자 설명서

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Command Overview INSYS WLAN serial 

 

Send PING 

sends an echo request (PING) to a remote terminal (similar to the 

standard TCP/IP program).  If an echo is received within a timeout period of 2 seconds, 
the required time is displayed. 

 

 is used to check if an IP number can be reached. If AT#PING fails, no 

connection can be established to the specified IP number. 

 

The reason could be a wrong configuration or a firewall between the two network 
subscribers.  
 

= 

Set local port number 
AT#PORT

=n sets the local port number to the value n (1..65535). 

For automatic call acceptance, the local port number is used as the port number to which 
the module “listens”.  

The default setting is AT#PORT=1234 
The setting AT#PORT is immediately stored in the permanent memory (independent 
from the command AT&W). The setting will only take effect with Reboot (AT#RBT). 

 

 

= 

Set port type 

Determination of the WLAN architecture 
AT#PTY

= 0 

Adhoc (peer-to-peer)

 

= 1 

Infrastructure (Connection to AccessPoint – default)

 

 
The setting AT#PTY is immediately stored in the permanent memory (independent from 
the command AT&W). The setting will only take effect with Reboot (AT#RBT). 

 

 

Quiet control

This command switches the sending of messages from the device via the serial interface 
on or off. 

 

Send messages to PC (default) 

 

Don’t send messages to PC 

 

Suppress switch-on message 
AT#QUIET=0

  shows the switch-on message during the cold start (default)

 

  suppresses the switch-on message of the device

 

The setting of AT#QUIET is stored with AT&W in the fail-safe module memory of the 
device.  

 

Polarity of the CTS control line 
for controlling a RS485 driver (see also AT&K8). The CTS signal is set to active or inactive 
when the device receives data at the serial interface:

 

CTS signal inactive

 

CTS signal active (default)

 

 

 

 

version 1.01 / 10.04