JD2D3-CDS-6F Digi International, JD2D3-CDS-6F Datasheet - Page 42

• Manufacturer Part Number: JD2D3-CDS-6F
• Description: Interface Modules & Development Tools RS-232 Cable 6 ft. Sub straight through
• Manufacturer: Digi International

Specifications of JD2D3-CDS-6F

• Interface Type: RS-232
• Product: Interface Modules
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

9XTend™ RS‐232/485 RF Modem ‐ Product Manual v2.x4x [2007.01.04]
SM (Sleep Mode) Command
ST (Time before Sleep) Command
TP (Board Temperature) Command
<Sleep Mode (Low Power)> The SM Command is
used to set/read the RF modem's Sleep Mode set-
tings that configure the modem to run in states
that require minimal power consumption.
<Sleep Mode (Low Power)> The ST Command is
used to set/read the period of time (in millisec-
onds) in which the RF modem remains inactive
before entering Sleep Mode.
For example, if the ST Parameter is set to 0x64
(100 decimal), the modem will enter into Sleep
mode after 10 seconds of inactivity (no transmit-
ting or receiving).
This command can only be used if Cyclic Sleep or
Serial Port Sleep Mode settings have been
selected using SM (Sleep Mode) Command.
<Diagnostics> TP Command is used to read the
current temperature of the board.
Sample Output: 26 C
© 2007 MaxStream, Inc.
1A
26
[when ATCF = 0]
[when ATCF = 1]
[when ATCF = 2].
AT Command: ATSM
Binary Command: 0x01
Parameter Range: 0 - 8 (3 is reserved)
Default Parameter Value: 0
Number of bytes returned: 1
Related Commands:
Pin Sleep - PC (Power-up Mode), PW (Pin
Wake-up)
Serial Port Sleep - ST (Time before Sleep)
Cyclic Sleep - ST (Time before Sleep), LH
(Wake-up Initializer Timer), HT (Time Before
Wake-up Initializer), PW (Pin Wake-up)
AT Command: ATST
Binary Command: 0x02 (2 decimal)
Parameter Range: (ATAT+3) - 0x7FFF
Default Parameter Value: 0x64 (100 decimal)
Number of bytes returned: 2
Related Commands: SM (Sleep Mode), LH
(Wake-up Initializer Timer), HT (Time before
Wake-up Initializer)
AT Command: ATTP
Binary Command: 0x38 (56 decimal)
Parameter Range (read-only): 0- 0x7F
Number of bytes returned: 1
Related Command: WN (Warning Data)
Parameter
Chapter 4 ‐ RF Modem Configuration
0
1
2
3
4
5
6
7
8
[x 100 milliseconds]
Cyclic 16.0 second sleep
(RF modem wakes every
Cyclic 1.0 second sleep
Cyclic 2.0 second sleep
Cyclic 4.0 second sleep
Cyclic 8.0 second sleep
Serial Port Sleep
Configuration
1.0 seconds)
[reserved]
Pin Sleep
Disabled
42