Parameter 2 of TLIF_CRC16 invalid (tool interface function in KAREL)

[Cause]

Parameter 2 of the KAREL built-in function TLIF_CRC16 for the tool interface function is uninitialized, less than 1, or greater than 32767.

[Countermeasure]

Amend Parameter 2 in TLIF_CRC16 indicating the length of the data.