XBIB-R Digi International/Maxstream, XBIB-R Datasheet - Page 52

• Manufacturer Part Number: XBIB-R
• Description: BOARD RS232 ZIGBEE MOD PRO
• Manufacturer: Digi International/Maxstream

Specifications of XBIB-R

• Design Resources: XBIB-R Schematic
• Accessory Type: Interface Board
• For Use With/related Products: XBee and XBee Pro Radios
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

XBee/XBee‐PRO™ OEM RF Modules ‐ 802.15.4 ‐ v1.xAx [2007.05.031]
SM (Sleep Mode) Command
SP (Cyclic Sleep Period) Command
ST (Time before Sleep) Command
<Sleep Mode (Low Power)> The SM command is
used to set and read Sleep Mode settings. By
default, Sleep Modes are disabled (SM = 0) and
the RF module remains in Idle/Receive Mode.
When in this state, the module is constantly
ready to respond to either serial or RF activity.
SM command options vary according to the net-
working system type. By default, the module is
configured to operate in a NonBeacon system.
* The Sleep Coordinator option (SM=6) only
exists for backwards compatibility with firmware
version 1.x06 only. In all other cases, use the CE
command to enable a Coordinator.
<Sleep Mode (Low Power)> The SP command is
used to set and read the duration of time in which
a remote RF module sleeps. After the cyclic sleep
period is over, the module wakes and checks for
data. If data is not present, the module goes back
to sleep. The maximum sleep period is 268 sec-
onds (SP = 0x68B0).
The SP parameter is only valid if the module is
configured to operate in Cyclic Sleep (SM = 4-6).
Coordinator and End Device SP values should
always be equal.
To send Direct Messages, set SP = 0.
NonBeacon Firmware
End Device - SP determines the sleep period for cyclic sleeping remotes. Maximum sleep period is
268 seconds (0x68B0).
Coordinator - If non-zero, SP determines the time to hold an indirect message before discarding it.
A Coordinator will discard indirect messages after a period of (2.5 * SP).
<Sleep Mode (Low Power)> The ST command is
used to set and read the period of inactivity (no
serial or RF data is sent or received) before acti-
vating Sleep Mode.
NonBeacon Firmware
Set/Read time period of inactivity (no serial or RF
data is sent or received) before activating Sleep
Mode. ST parameter is only valid with Cyclic Sleep
settings (SM = 4 - 5).
Coordinator and End Device ST values must be equal.
© 2007 MaxStream, Inc.
AT Command: ATSP
Parameter
Range:
Default
Parameter
Value:
Related Commands: SM (Sleep Mode), ST
(Time before Sleep), DP (Disassociation Cyclic
Sleep Period, BE (Beacon Order)
AT Command: ATST
Parameter
Range:
Default
Parameter
Value:
Related Commands: SM (Sleep Mode), ST
(Time before Sleep)
AT Command: ATSM
Parameter Range: 0 - 6
Default Parameter Value: 0
Related Commands: SP (Cyclic Sleep Period),
ST (Time before Sleep)
Parameter
NonBeacon Firmware:
1 - 0x68B0 [x 10 milliseconds]
NonBeacon Firmware: 0
NonBeacon Firmware:
1 - 0xFFFF [x 1 millisecond]
NonBeacon Firmware: 0x1388
(5000 decimal)
Chapter 3 ‐ RF Module Configuration
0
1
2
3
4
5
6
Cyclic Sleep Remote
Cyclic Sleep Remote
(with Pin Wake-up)
Sleep Coordinator*
Configuration
Pin Hibernate
(reserved)
Disabled
Pin Doze
52