[Homematic] Wrong or missing datapoints

[Chris-42]

While adding my homematic devices to OH 2.4.0-1 I found the following issues:
Missing Battery Type in:
HM-Dis-EP-WM55 - 2x AAA/Micro/LR03
HmIP-SWDM - 2x AAA/Micro/LR03
HM-WDS30-OT2-SM - 2x AA/Mignon/LR06
HM-PB-2-WM55 - 2x AAA/Micro/LR03
HM-OU-CFM-TW - 2x LR14/Baby/C
HM-Sec-Sir-WM - 2x LR14/Baby/C
HmIP-eTRV-B - 2x AA/Mignon/LR06

in the following devices the control type datapoint is numeric, not string:
HmIP-eTRV-B
HmIP-STHD

the follwing devices have a low battery datapoint, but are line powered:
HM-LC-Sw2-FM
HM-LC-Sw1-FM
HM-LC-Sw1-Pl-CT-R1

[MHerbst]

the follwing devices have a low battery datapoint, but are line powered:

The binding creates the channel based on information it receives from Homematic. AFAIK the messages received from Homematic contains a LOWBAT datapoint even for some devices that are line powered (tested with a HM-ES-PMSw1-Pl-DN-R1). Maybe it is possible to get rid of this channel for certain devices.