Appendix A - Bluetooth LE Controller Properties (Bluetooth LE Only)
eDynamo| Secure Card Reader Authenticator | Programmer’s Manual (COMMANDS)
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A.10
Bluetooth LE Property 0x0E - Desired Slave Latency
Property identifier:
0x0E
Get Property: Yes
Set Property: Yes
Non-Volatile: Yes
Default value: 4
This property is a two byte integer in least significant byte order that contains the
Slave Latency
value
the device sends to the Bluetooth LE host in a CONNECTION PARAMETER UPDATE REQUEST (see
the core Bluetooth specification for details). Only values between 0 and 499 are valid.
This property is stored in non-volatile memory, so it persists when the device is power cycled. This
property would typically only be changed once during device configuration if needed. Modifying this
property too many times wears out flash memory.
When this property is changed, the device must be reset (see
) or powered
off for at least 30 seconds, then powered on, before the changes will take effect.
Example Set Request (Hex)
Cmd Num
Data Len
Data
46
06
01 00 01 0E 04 00 (value 4)
Example Set Response (Hex)
Result Code
Data Len
Data
00
03
01 01 00