Does the Toolstick Base Adapter support Capacitive Sense Profiler with CPT112S/CPT007B devices?
Yes, you can connect the base adapter and CPTxxxx device through C2 interface.
Take the CPT112S STK as example, the connection is depict as below:
The schematic of the ToolStick Base Adapter is available in this document (page 5).
The pins for the CPT112S EXP are shown in the picture below: