PSoC4100SP LIN_Slave Supports compliance with LIN 1.3 specification and Full LIN 2.2, 2.1 or 2.0 Slave Node implementation.
The LIN v2.1/2.2 specification supports only enhanced checksum.
The LIN v1.3 specification supports only classic checksum.
There is no API available to watch checksum.
Maybe user can watch checksum with using debug mode.