XT09-PKC-UA-NA Digi International/Maxstream, XT09-PKC-UA-NA Datasheet - Page 18

• Manufacturer Part Number: XT09-PKC-UA-NA
• Description: MODEM RF 900MHZ 1W USB INT
• Manufacturer: Digi International/Maxstream
• Series: XTend™r

Specifications of XT09-PKC-UA-NA

• Function: Transceiver, Modem
• Modulation Or Protocol: FSK
• Frequency: 902MHz ~ 928MHz
• Applications: General Purpose
• Interface: USB
• Sensitivity: -110dBm
• Power - Output: 1W
• Data Rate - Maximum: 115 kbps
• Voltage - Supply: 7 V ~ 28 V
• Package / Case: Module
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -

9XTend‐PKG‐U™ USB RF Modem – Product Manual v2.x4x [2007.01.04]
Note: Do not send com‐
Note: Do not send com‐
mands to the modem
mands to the modem
during flash program‐
during flash program‐
ming (when parameters
ming (when parameters
are being written to the
are being written to the
modem registry).
modem registry).
Wait for the ʺOKʺ sys‐
Wait for the ʺOKʺ sys‐
tem response that fol‐
tem response that fol‐
lows the ATWR
lows the ATWR
command before enter‐
command before enter‐
ing the next command
ing the next command
or use flow control.
or use flow control.
3.1.2. Binary Commands
Restore RF Modem Default Parameters (Using the ‘Terminal’ tab of the X-CTU Software)
Read and Restore RF Modem Default Parameters (Using the ‘Modem Configruration’ tab
To Send Binary Commands:
Note: CTS (GPO1) is high when a command is being executed. Hardware flow control must be disabled
as CTS will hold off parameter bytes.
After following the steps outlined in the Configuration Setup section [previous page], the
modem is ready to be programmed. The following steps utilize the Terminal tab of the X-CTU
Software to read and write parameter values.
1.
2.
NOTE: Multiple commands can be sent on one command line. The following command line
entries will yield the same results as above. Commands must be separated by a comma (",").
Both of the preceding examples change the RF modem destination address. If the RF modem is
to communicate with other RF modems, their destination addresses must match.
After following the steps outlined in the Configuration Setup section [previous page], the
modem is ready to be programmed. The following steps utilize the Modem Configuration tab of
the X-CTU Software to read currently stored modem parameter values; then restore the param-
eters to their factory defaults.
1.
2.
3.
4.
5.
Example: Use binary commands to change the RF modem's destination address to 0x1A0D and
save the new address to non-volatile memory.
1.
2.
3.
4.
© 2007 MaxStream, Inc., Confidential & Proprietary ‐ All Rights Reserved
Highlight the Com Port from the 'Select Com Port' list that is mapped to the Ethernet RF
Modem.
Select the Terminal tab; then enter the following characters:
Highlight the Com Port from the 'Select Com Port' list that is mapped to the USB RF Modem.
Select the Modem Configuration tab.
Select the 'Read' button. (Currently stored parameter values are displayed.)
Select the 'Restore' button. (Original default parameter values are restored and written to
the modem's non-volatile memory.)
Select the 'Write' button.
RT Command must be set to '1' in AT Command Mode to enable binary programming.
Assert CMD (Pin 10 is driven high). (Enter Binary Command Mode)
Send Bytes [parameter bytes must be 2 bytes long]:
De-assert CMD (GPI1 is driven low). (Exit Binary Command Mode)
Send AT Command
+++
ATDT <Enter>
ATDT1A0D <Enter>
ATWR <Enter>
ATCN <Enter>
Send AT Command
+++
ATDT <Enter>
ATDT1A0D, WR <Enter>
ATCN <Enter>
00
0D
1A
08
(Send DT (Destination Address) Command)
(Least significant byte of parameter bytes)
(Most significant byte of parameter bytes)
(Send WR (Write) Command)
System Response
OK <CR> (Enter into Command Mode)
{current Destination Address is displayed} <CR>
OK <CR> (Change destination address to 0x1A0D)
OK <CR> (Write new value to non-volatile memory)
OK <CR> (Exit Command Mode)
System Response
OK <CR> (Enter into Command Mode)
{current Destination Address is displayed} <CR>
OK <CR> (Multiple commands executed)
OK (Exit AT Command Mode)
18