XIB-E Digi International/Maxstream, XIB-E Datasheet - Page 46

• Manufacturer Part Number: XIB-E
• Description: BOARD INTERFACE ETHERNET
• Manufacturer: Digi International/Maxstream

Specifications of XIB-E

• Accessory Type: Interface Board
• For Use With/related Products: XStream and Xcite Radios
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

XStream™ OEM RF Module – Product Manual v5.x00 [2006.02.24]
Sleep Modes and Connections
I/
Moni
O Passing and Connections
Cyclic sleep can be used with the remote modules to conserve power. ST “Time before Sleep”
Parameter defines how long after a disconnect a remote will stay awake. A module is not allowed
to enter sleep mode when it is engaged in a connection. A module will wake as defined by SM
parameter and check for an RF message. If a me
only if the message is a connect message from the base for this module. DI3 (pin 2) wake-up ca
be used to wake a remote module. Usually the connection on DI3 should also be enabled so
a connection is established on wake-up.
NOTE: The ST (Time Before Sleep) time must be set lo
to make a connection if several remote modules get a connection before a remote’s ST times out.
Pin sleep can also be used with a remote module. A module will not be allowed
while a connection is active. Usually the connection on DI3 (DR = 4) should also be enabled so
that a connection is established on wakeup. Pin wake-up could also be used to scan for a
connection at an interv
I/O lines can be passed between a remote and base module by enabling I/O line passing (se
RT, DR, CD, CO, CS, BK, BO
base and remote modu
base and remote output line will be set to reflect the corresponding input lines.
The DO3 pin (RX LED) can be used to show when a connection is active on both remote and bas
modules. This is the default condition. This line will be asserted (high) during a connectio
de-asserted (low) when there is no connection.
A base module can also be set t
connecting module’
to CM (Connectio
© 2006 MaxStream, Inc. Confidential and Proprietary
toring Connections
n Me
s MY (Source Address) p
ssage
al not defined by the cyclic sleep modes.
les will be in their default state. When a connection is established, the
) Command.
commands). When a connection is not active, the output lines on the
o send the “CONNECT XXXX” string (where “XXXX” is the
arameter)
ssage is detected, the module will stay awake
ng enough to account for the time it could take
anytime a connection is established. Refer
into pin sleep
n and
46
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that
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