'BidCos-Wired': NOT SUPPORTED in both mastervalue.cgi & mastervaluechange.cgi

[h-o-m-a]

Using XML-API v1.2 in CCU2 I am trying to look at and modify elements of the MASTER parameter set of a homematic Wired device.

Short analysis: by looking at the CGI-code of the above mentioned mastervalue.cgi as well as the mastervaluechange.cgi only the handling section for 'BidCos-RF' and 'HMIP-' are found.
The 'BidCos-Wired' is missing.

Details of what I am trying to achieve can be found here:
https://homematic-forum.de/forum/viewtopic.php?f=44&t=55195&p=549263#p549263

Thx, homa

[h-o-m-a]

Allow me to add.
Find the device and it's >devicelist.cgi< representation. This way you can see what I am trying to access using the xmlapi... in particular the "INPUT_LOCKED" bit for each channel.

[h-o-m-a]

experimentally I changed the >>mastervalue.cgi<< and added the following two lines:

This allows me to look at the MASTER parameters of the root (ise_id: 3282)...
However I am not able to do this for channel 1 (ise_id: 3296)... or any of the other channels for that matter...