If anyone knows how that would be greate www.edu.casio.com/forums doesn't help there forums fail
I'm trying to send information from one calculator to the other using a program im making
this is what i currently have
on the other calculator i have
T_| "little black triangle"
it keeps saying com error on both, im using an fx-9860GII and an fx-9750G PLUS
Anyone have any idea?