Hello I’m new to this site.
I am comfortable using visual basic programming on a PC, and am looking for the best programmable calculator using basic, with local variables, user defined variable names, (not just single letters) and can create both subs and functions
Reading instructions that are available on the web, the best calculator I can find is the TI 89 Titanium, and have some questions
Writing programs on a PC then transferring these to the calculator
Can I have a brief explanation how is this done?
Calculator spread sheet
I notice that the calculator includes a spreadsheet. Is there a way to cut and paste Excel cells from PC to the calculator spread sheet?
Is this like a built in memory card which keeps all data like programmes safe if the batteries fail. I can’t quite understand this as the calculator also has a small back up battery.
Thanks in advance