Here are the data structures with brief descriptions:

Ccaptouch5_cfg_t	Click configuration structure definition
Ccaptouch5_t	Click ctx object definition
CT_CAPTOUCH5_BUTTONS
CT_CAPTOUCH5_CONFIG0
CT_CAPTOUCH5_CONFIG1
CT_CAPTOUCH5_CONFIG2
CT_CAPTOUCH5_CONFIG3
CT_CAPTOUCH5_DEVICE_CONFIG