7
Save/Restore secure copy of settings (0x06)
Force a restore of the secure copy of the settings. Note: If no secure copy has
been made, this command will return an answer code of 0x85.
If the system is currently doing a save and another save is requested. e
second save will fail silently. If a command 0x1E is being processed this
command will fail with a answer code 0x85
Example
Command/response sequence to restore secure backup:
Command: 0x21 0x01 0x06 0x07 0x01 0x55 0x55 0x01 0x02 0x03 0x040x0D
Response: 0x21 0x01 0x06 0x00 0x00 0x0D
COMMAND:
Byte: Description:
St 0x21
Zn 0x01
Cc 0X06
Dl 0x07
Data1 0x00 – Save secure backup
0x01 – Restore secure backup
Data2 0x55 (Confirmation data pattern to avoid accidental save/restore)
Data3 0x55 (Confirmation data pattern to avoid accidental save/restore)
Data4 Pin digit 1
Data5 Pin Digit 2
Data5 Pin Digit 3
Data7 Pin Digit 4
Et 0x0D
RESPONSE:
Byte: Description:
St 0x21
Zn 0x01
Cc 0x06
Ac Answer code
Dl 0x00
Et 0x0D
Simulate RC5 IR Command (0x08)
Simulate an RC5 command via the RS232 port. An additional status message
will be sent in most cases as a result of the IR command.
Example
Command/response sequence to RC5 16-17 (AVR volume down in zone 1):
Command: 0x21 0x01 0x08 0x02 0x10 0x11 0x0D
Response: 0x21 0x01 0x08 0x00 0x02 0x10 0x11 0x0D
COMMAND:
Byte: Description:
St 0x21
Zn Zone number
Cc 0x08
Dl 0x02
Data1 RC5 System code
Data2 RC5 Command code
Et 0x0D
RESPONSE:
Byte: Description:
St 0x21
Zn Zone number
Cc 0x08
Ac Answer code
Dl 0x02
Data1 RC5 System code
Data2 RC5 Command code
Et 0x0D
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