Appendix I - Bluetooth LE Module Control Data (Bluetooth LE Only)
DynaPro Mini| PIN Encryption Device | Programmer’s Manual (Commands)
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Description: This property contains the power timeout. The power timeout is used to automatically power
off the main logic board if the main board is powered up by the power on/off switch and a Bluetooth
connection is not established. The main board is also powered up when a Bluetooth connection is
established and it is also powered down when a Bluetooth connection is terminated. The host-controlled
Bluetooth LE Power Configuration command also controls power to the main board.
This property is a two byte value and its units are seconds. The first byte is the most significant byte.
Setting the value to 0 will disable the timeout.
Example Get Power Timeout property:
Request message (hex): 00 00 04
Response message (hex): 01 00 00 3C (power timeout 60 decimal)
Example Set Power Timeout property:
Request message (hex): 00 01 04 00 3C (power timeout 60 decimal)
Response message (hex): 01 00
I.1.8
Power Control Property
Property ID: 0x05
Get Property: Yes
Set Property: Yes
Non-Volatile: Yes. Changes made to this property will persist even if the device is powered off or reset.
This property should only be changed once during device configuration. Modifying this property too
many times will wear out flash memory.
Default value: 0x03 (button controlled and Bluetooth Connection controlled)
Description: This property contains the power control bit that determine what controls power to the main
board. The host-controlled Bluetooth LE Power Configuration command also controls power to the main
board. This property is a one byte value that is defined as follows:
Table 3-88 - Bluetooth LE Power Control Property
Bit
7
6
5
4
3
2
1
0
Name
Reserved
set to 0
Reserved
set to 0
Reserved
set to 0
Reserved
set to 0
Reserved
set to 0
Reserved
set to 0
Bluetooth
connection
Button
Button:
0: The button does not control the device power.
1: The button does control the device power. Pressing and releasing the button when the device is off will
power on the main logic board. Pressing and releasing the button when the device is on will power off
the main logic board.
Bluetooth connection:
0: The Bluetooth Connection does not control the device power.
1: The Bluetooth Connection does control the device power. Establishing a Bluetooth connection when
the device is off will power on the main logic board. Terminating a Bluetooth connection when the
device is on will power off the main logic board.
Example Get Power Control property:
Request message (hex): 00 00 05
Response message (hex): 01 00 03 (button controlled and Bluetooth Connection controlled)