SX-550-1701 Silex Technology, SX-550-1701 Datasheet - Page 96

• Manufacturer Part Number: SX-550-1701
• Description: WiFi / 802.11 Modules & Development Tools 802.11a/b/g Bridge Serial Server
• Manufacturer: Silex Technology

Specifications of SX-550-1701

• Interface Type: UART
• Board Size: 59.6 mm x 49.1 mm x 14.3 mm
• Security: 802.1xEAP, PEAP, WEP, WPAPSK, TKIP, WPA2, AES
• Operating Voltage: 3.3 VDC
• Operating Temperature Range: 0 C to + 50 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

SET NW WPAPSK
SH NW WPAGROUP
SET NW WPATRACE
SET NW WPATRACE
SH NW DISCONN
SET NW DISCONN
SET NW RESET
Part Number 40183-101
Command
Sets WPA PSK pass phrase or hex key.
This value is only used if the authentication mode is WPA-PSK or WPA2-PSK. The
argument to this command is either a pass phrase of 8 to 63 characters or exactly
64 hex characters representing the 256 bit PSK value.
Format:
Shows state of the allow WPA group keys flag
Sample output:
Sets WPA trace level.
This command is for diagnostic purposes only.
The default value is 0 or disabled.
Format:
Sets WPA trace level.
This command is for diagnostic purposes only.
The default value is 0 or disabled.
Format:
Displays the current value of the network disconnection timer
Sample output:
Sets the period of the network link disconnection watchdog timer. In wireless
infrastructure mode, this timer monitors the wireless link, and if the unit is not
connected to an AP for the time specified, the unit is reset.
The factory default value is 5 minutes.
This timer also controls a receive activity monitor when the wireless network link is
connected. If no packets are received during the time specified, and the link
remains up, the unit will reset at the end of the time period.
This command stops, and then resets the wireless network interface. This will
effectively disassociate the unit from an access point if it is connected. If the unit is
in wireless infrastructure mode, the unit will then scan and attempt to reconnect to a
suitable access point, if one is available.
Format:
SET NW WPAPSK <key>
WPA-GROUP Disabled
SET NW WPATRACE
SET NW WPATRACE nn
Disconnect Timer: 5
SET NW DISCONN nn
SET NW RESET
N = 0
Silex SX-550 Developer's Guide
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watchdog timer is disabled
watchdog timer period in minutes
Description
Page 88