Datasheet

Command Overview INSYS WLAN serial 41
Command Description
AT#SSID= Define SSID
AT#SSID=“WLAN_DEMO“
The setting AT#SSID is immediately stored in the permanent memory (independent
from the command AT&W). The setting will only take effect with Reboot (AT#RBT).
AT#STAT
Display status
AT#STAT displays the current status of the WLAN connection:
• Used channel
• Data rate of the connection
• Signal-to-noise ratio SNR and incoming power Rx LEVEL – Select location and
positioning of the antenna in a way that SNR ≥ 20 dB.
• The MAC of the AccessPoints, with which a connection has been established
AT#TEL
Telnet port for remote configuration
AT#TEL=n n : Determines the remote configuration port via Telnet for the
TCP/IP port
n=0 Deactivates the access
n=23 Default setting for Telnet
During remote configuration all AT commands can be entered, so a remote firmware
update (AT**) or establishing a connection is also possible remotely.
The user name and password are determined via AT#TLU and AT#TLP.
The setting AT#TEL is immediately stored in the permanent memory (independent from
the command AT&W). The setting will only take effect with Reboot (AT#RBT).
AT#TLP
Password for remote configuration
AT#TLP="password" Password for remote configuration (in quotes) – Maximum of 8
characters. The entry is case sensitive. Default is „insys“
The user name and the Telnet port are determined with AT#TLU and AT#TEL.
The setting AT#TEL is immediately stored in the permanent memory (independent from
the command AT&W).
AT#TLU
User name for remote configuration
AT#TLU="name" User name for remote configuration (in quotes) – Maximum of 8
characters. The entry is case sensitive. Default is „insys“
The password and the Telnet port are determined with AT#TLP and AT#TEL.
The setting AT#TEL is immediately stored in the permanent memory (independent from
the command AT&W).
ATT
Select TCP mode
For the next connection ATT selects the TCP mode. This setting applies to ATD commands
without a specific protocol (e.g. ATD192.168.100.200:1234 or for incoming calls.
version 1.01 / 10.04