I have successfully written programs for the conversion of feet and inches, and fractions to base ten for addition, multiplication, subtraction, and division and back again, in the past for a 25C and 19C. Both of these have since conked out. I have a 30C which should accept the same program, but am not able to get it to run. If someone has a program that works, I would like to be in touch.
Thanks,
'Cope'