I want to receive a number via RS232 (by marzook)
I want to receive a number via RS232
.... Number between 100 to 1200
MEAN I sent 500 .... I need to get 500 in a variable ...
How I do it?
(no subject) (by David R)
You need to receive the char and subtract 48 to convert the ascii number into A real number and reassemble the number with maths look line 10 of the attached file
Regards
David.