X24-019PKC-U Digi International/Maxstream, X24-019PKC-U Datasheet - Page 24
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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
-
XStream‐PKG‐U™ USB RF Modem – Product Manual v4.2B5 [2006.02.27]
MK (Address Mask) Command
NB (Parity) Command
PC (Power-up to AT Mode) Command
<Networking> MK Command is used to set/read
the Address Mask.
All data packets contain the Destination Address
of the transmitting modem. When an RF data
packet is received, the transmitter’s Destination
Address is logically “ANDed” (bitwise) with the
Address Mask of the receiver. The resulting value
must match the Destination Address or the
Address Mask of the receiver for the packet to be
received and sent out the modem’s DO serial
port. If the “ANDed” value does not match either
the Destination Address or the Address Mask of the receiver, the packet is discarded. (All “0”
values are treated as “irrelevant” values and are ignored.)
<Serial Interfacing> Select/Read parity settings
for UART communications.
<Command Mode Options> PC Command allows
the modem to power-up directly into AT
Command Mode from reset or power-on. If PC
Command is enabled with SM Parameter set to 1,
the DI3 Pin (SLEEP) can be used to enter the
modem into AT Command Mode. When the DI3
pin is de-asserted (low), the modem will Wake-up
into AT Command Mode. This behavior allows
modem DTR emulation.
© 2006 MaxStream, Inc. Confidential and Proprietary
AT Command: ATMK
Binary Command: 0x12 (18 decimal)
Parameter Range: 0 – 0xFFFF
Default Parameter Value: 0xFFFF
(Destination address (DT parameter) of the
transmitting modem must exactly match the
destination address of the receiving modem.)
Number of bytes returned: 2
Related Commands: DT (Destination Address),
HP (Hopping Channel), ID (Modem VID), MY
(Source Address)
AT Command: ATNB
Binary Command: 0x23 (35 decimal)
Parameter Range: 0 – 4
Default Parameter Value: 0
Number of bytes returned: 1
Minimum Firmware Version Required: 4.27B
AT Command: ATPC
Binary Command: 0x1E (30 decimal)
Parameter Range: 0 – 1
Default Parameter Value: 0
Number of bytes returned: 1
Minimum Firmware Version Required: 4.22
Parameter
Parameter
Value
Value
0
1
2
3
4
0
1
Power-up to Idle Mode
AT Command Mode
8-bit (no parity or
7-bit (any parity)
Configuration
Configuration
Power-up to
8-bit space
8-bit mark
8-bit even
8-bit odd
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