Case

[feri79]

Hi All,

I'm communicating with hardware that sends different response according to the commands that I send (character). While its case sensitive, in order to determine the response I firstly need to understand if it's upper case or lower case.

how can I check the case of the command and response ?

Thank you.

[Michael Aivaliotis]

You can use the "lexical class" function on the comparison pallette. Be carefull, this operates on only the first character so you need to parse through each character.