Hello ooth, you are star :-) Thanks so much for putting together the code in LV, It must be a plain game for you, but not for me :-)
I tried the code, using the first command from the protocol:
#LLIDCHR250D0A For model name, where
'#LLIDCHR' is in the protocol
'25' is the check sum calculated via your VI
'0D0A' is the ending character
I receive an error just after the writing operation on the vi: Error -1073807246 occured at VISA Write, VISA: (Hex 0xBFFF0072) The resource is valid, but VISA cannot currently access it.
Could you help on this, I guess it's a stupid/newbie mistake.
Cheers,
Antonio