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LDmicro Forum - I want to receive a number via RS232

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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?
Thu Sep 30 2010, 13:43:16
(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.
Fri Oct 8 2010, 01:22:50, download attachment data_decode_tool.ld
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