RN-XV Roving Networks Inc, RN-XV Datasheet - Page 20

• Manufacturer Part Number: RN-XV
• Description: MODULE 802.11B/G 2.4GHZ
• Manufacturer: Roving Networks Inc
• Series: -r

Specifications of RN-XV

• Frequency: 2.4GHz
• Data Rate - Maximum: 54Mbps
• Modulation Or Protocol: 802.11b/g
• Applications: General Purpose
• Power - Output: 12dBm
• Sensitivity: -83dBm
• Voltage - Supply: 3 V ~ 3.7 V
• Current - Receiving: 40mA
• Current - Transmitting: 180mA
• Data Interface: PCB, Through Hole
• Memory Size: -
• Antenna Connector: On-Board, Wire Antenna
• Operating Temperature: -40°C ~ 85°C
• Package / Case: Module
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 740-1044; RN-XV-W; RN-XVEE; XVEE

set sys wake <secs>
set time address <addr>
set time port <num>
set time enable <value>
set time raw <value>
set uart baud <rate>
set uart instant <rate>
5.9. Time Server Parameters
5.10. UART Parameters
www.rovingnetworks.com
809 University Avenue
•
Los Gatos, CA 95032
To configure GPIO as outputs, use the set sys mask <value> command.
For Example, to configure power-up states of GPIO8 (output by default)
the commands are:
set sys value 0x0100
set sys value 0x0000
NOTE: GPIOs 4, 5 and 6 are used by firmware to blink status LEDs. To
set default power up states for these GPIOs, their use by the firmware has
to be disabled first using the set sys iofunc 0x7 command.
sets the auto wake timer. The wake timer is the number of seconds after
which the WiFly module will wake from sleep state. Setting value=0
disables. See section on using system timers for more details.
sets the time server address. (sNTP servers)
sets the time server port number. Defaults to 123, which is almost always
the sNTP server port.
Enable or disable fetching time from the specified sNTP time server.
Default=0= disabled. A value or 1 gets time only once on power up. Any
value > 1 gets time continuously every <value> minutes.
Enables setting the RTC raw value from the console. This command sets
the RTC in seconds which ticks at 32768 Hz.
set the UART baud rate. Valid settings are {2400, 4800, 9600, 19200,
38400, 57600, 115200, 230400, 460800, 921600}.
Example: “set u b 9600” sets the baud rate to 9600 baud.
NOTE: the RS232 interface on the RN-134 does not work above 230400
This immediately changes the baudrate. This is useful when testing
baudrate settings, or switching baudrate “on the fly” remotely while
connected over TCP (Telnet). This setting does not affect configuration.
~ 20 ~
•
Tel [phone]
//sets GPIO8 HIGH upon power-up
//sets GPIO8 LOW upon power-up
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WiFly-RN-UM
WiFly GSX/EZX
5/4/2011