I am looking at using grabber.DevicePropertyMap.Serialize() to store the properties to file but in particular looking for the gain 00 gain 01 values etc but could not find them in the serialized outputs.
The ones i found were below
"ColorTransformationEnable": false,
"ColorTransformationSelector": "RGBtoRGB",
the full serialized output is attached for reference
32524025_property.txt