X24-019PKC-U Digi International/Maxstream, X24-019PKC-U Datasheet - Page 16
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X24-019PKC-U
Manufacturer Part Number
X24-019PKC-U
Description
MODEM RF 2.4GHZ 19.2KBPS USB
Manufacturer
Digi International/Maxstream
Series
XStream™r
Specifications of X24-019PKC-U
Function
Transceiver, Modem
Modulation Or Protocol
FHSS
Frequency
2.4GHz ~ 2.4835GHz
Applications
General Purpose
Interface
USB
Sensitivity
-102dBm
Power - Output
17dBm (50mW)
Data Rate - Maximum
20 kbps
Voltage - Supply
5V
Package / Case
Module
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Features
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XStream‐PKG‐U™ USB RF Modem – Product Manual v4.2B5 [2006.02.27]
3. RF Modem Configuration
3.1. Programming Examples
3.1.1. AT Commands
PC Settings Tab
Terminal Tab
To install the X-CTU Software:
PC Setup:
For information about entering and exiting AT and Binary Command Modes, refer to the
Command Mode section [p14].
MaxStream has provided X-CTU software for programming the modem using an extensive list of
AT Commands. The X-CTU software provides an interface that is divided into four tabs that
facilitate the following functions:
Double-click the “setup_X-CTU.exe” file located in the MaxStream CD or under the “Downloads”
section of the following web page: www.maxstream.net/support. Then follow the prompts of the
installation screens.
In order to communicate data to the RF modem through a PC; baud (interface data rate), data
bit, parity and stop bit settings on the PC serial port must match those of the RF modem. The PC
Settings tab provides a software user interface that facilitates the modification of PC com port
settings.
1.
2.
3.
A terminal program has been built into the X-CTU software and is located under the Terminal tab.
The Terminal tab provides an easy-to-use interface for programming the modem.
Multiple AT Commands. Multiple AT commands can be entered on one line with one carriage
return at the end of the line. Each command must be delimited by a comma (spaces in between
are optional). The “AT” prefix is only sent before the first command and should not be included
with subsequent commands in a line.
System Response. When a command is sent to the modem, the modem will parse and execute
the command. Upon successful execution of a command, the modem returns an “OK” message. If
execution of a command results in an error, the modem returns an “ERROR” message.
© 2006 MaxStream, Inc. Confidential and Proprietary
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Install drivers that enable the RF modem to interface with a host PC [refer to p8].
Connect the RF modem to a PC using a standard USB cable.
(This also powers the RF modem.)
Launch X-CTU Software and select the PC Settings tab. If necessary, adjust values in the
‘Com Port Setup’ section to match currently stored parameter values of the RF modem.
PC Settings tab - Setup PC serial port to interface with an XStream RF Modem
Range Test tab – Test XStream RF Modem's range in varying environments
Terminal tab – Configure and read XStream RF Modem parameters using AT Commands
Modem Configuration tab – Configure and read RF Modem parameters
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