SX-550-1701 Silex Technology, SX-550-1701 Datasheet - Page 45

• 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

To set E-Cable mode, use a web browser to access the SX-550 internal web pages (see chapter 3 for
instructions on using the internal web pages). After you have logged in, click I/O port on the left side of
the screen.
You can now enable ECable mode and set the required parameters.
Part Number 40183-101
NOTE: ECable mode cannot be used in conjunction with the Serial Port Emulator software.
1. Enable ECable mode by clicking the radio button.
2. Enter the address (Destination Address) of the computer or other device that will be
3. Enter the TCP port number (Destination Port) used by the destination device for communicating
4. If desired, change the ECable Connection Attempt Time. This specifies the time interval between
5. It is also possible to use UDP instead of TCP for communicating to and from the SX-550. If you
communicating with the SX-550)
with the SX-550 (must be greater 1023).
connection attempts. For example, by default the SX-550 will try once every 30 seconds to make
a connection to the destination device; if it fails to make this connection, it will wait 30 seconds
before attempting again. Changing this interval will reduce or increase the amount of network
traffic.
wish to use UDP, then:
a. Select UDP as ECable I/O Mode.
b. Enter the UDP port number (Destination Port) used by the destination device to
c. Enter the UDP port number (Local Port) used by the SX-550 to communicate with the
communicate with the SX-550. This number must be a valid port on the destination
device (check the documentation for that device to determine the valid port numbers).
destination device. This number must be greater than 1023, but is otherwise arbitrary.
Silex SX-550 Developer's Guide
Page 37