BlueBox IDTRONIC HF, Руководство по протоколу связи

Страница: 20 / 37

BLUEBOX Gen.2 HFM Page 20 of 37
Byte Value Description Notes
8 0x..
Flags. Single bits are dedicated to disable (0
value) or enable (1 value) functions:
• Bit 7: automatic buzzer management
•
Bit 6: automatic output 1 management
•
Bit 5 … bit 1: not used
•
Bit 0: to disable ‘continuous’ mode
3.12 Default parameters programming
This command is used to set the default values of the communication and
operating parameters of the BLUEBOX .
Byte Value Description Notes
1 0x31 Command code
The answer to this command is given in short form through the ‘Reply Ack’ /
‘Reply Nak’ flags (this command don’t ‘produce’ data).
Note: after the command execution, the BLUEBOX resets itself to apply the
new parameters.
3.13 Digital Output Activation
This command is used to excite each individual output and to set also the
duration in case of impulsive use.
Byte Value Description Notes
1 0x37 Command code
2 0x..
Output to activate:
•
0x01 -> Output 1
•
0x02 -> Output 2
3 0x..
Activation time:
•
0x01 … 0x63 (1 ... 99 seconds -> in
case of ‘impulsive’ output activation
•
0x81 -> ‘Continuous’ activation
•
0x80 -> Deactivation
The answer to this command is given in short form through the ‘Reply Ack’ /
‘Reply Nak’ flags (this command don’t ‘produce’ data).
3.14 Status Reading
The BLUEBOX will answer to this command with a series of information about
the current status and particularly about the digital inputs status.
Byte Value Description Notes