Child lock

When the child lock function is on, all buttons on the front panel of the device are locked for manual control.

You can also enable/disable the child lock manually via a button combination (see the user manual for details). Both the manual and command method can work together, for example disable it via the buttons after it has been enabled with a command.

SET

Byte index	Hex value – Meaning
0	07 – The command code.
1	00 – Turn off the child lock function; Default value of 0x00, disabled. 01 – Turn on the child lock function.

Example downlink: 0x0701 – Turn on the child lock function.

GET

Byte index	Sent request	Received response
0	14 – Command code	14 – Command code
1		00 - Child-lock is disabled; 01 - Child lock is enabled

Example downlink sent from server: 0x14;

Example uplink response: 0x1401 – The child-lock is enabled.