With C-Werk, you can control the Wash&Wiper feature in some Axis IP devices (M7016, P7216, Q7404, Q7436 ) using HTTP-CGI commands.
To set HTTP-CGI commands, do as follows:
Go to the PTZ object and specify commands in the appropriate fields.
Note
The corresponding Camera object should have the Send settings to device option enabled (see The Camera object).
When the camera goes to the presets 101-104, this triggers a pre-configured command.