Appendix J - Bluetooth LE Module Control Messages (Bluetooth LE Only | PCI Bluetooth LE Only)
DynaPro Go| Handheld PIN Pad Device with MSR/Contact/Contactless | Programmer’s Manual (COMMANDS)
Page 233 of 247 (
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J.1.5
Bluetooth LE Command 0x03 - Reset
The host uses this command to reset the device’s Bluetooth LE module. The module starts resetting two
seconds after it receives this command. If the device is configured transition to Airplane Mode (not
advertise) automatically after reset, which is the default configuration, an operator must manually take the
device out of airplane mode after reset before attempting to use the Bluetooth LE connection.
Request message
Byte 0
0x00 (Request message type)
Byte 1
0x03 (Reset command identifier)
Response message
Byte 0
0x01 (Response message type)
Byte 1
Response code
Example Reset command:
Request message (hex): 00 03
Response message (hex): 01 00
J.1.6
Bluetooth LE Command 0x04 - Erase All Non-volatile Memory
The host uses this command to erase all the device’s Bluetooth LE module non-volatile memory, which
returns it to its unconfigured factory default state. This includes erasing all bonds (see
Command 0x05 - Erase All Bonds
for more detail). The device automatically resets its Bluetooth LE
module two seconds after this command completes.
The secure codes are required to make sure a cardholder or operator does not accidentally send this
command.
Request message
Byte 0
0x00 (Request message type)
Byte 1
0x04 (Command identifier)
Byte 2
0x55 (Secure code 1)
Byte 3
0xAA (Secure code 2)
Response message
Byte 0
0x01 (Response message type)
Byte 1
Response code
Example command:
Request message (hex): 00 04 55 AA
Response message (hex): 01 00
