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maximum value stored in a float

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DSF
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maximum value stored in a float
Posted: Tue Mar 21, 2006 5:03 pm

Hello; I'm trying to store values in a float variable. The my problem is that the maximum value I can store is 1410.065408 when I need to store values till 9999.99. Any help around? Tks

PCM programmer

Joined: 06 Sep 2003
Posts: 21708

Posted: Tue Mar 21, 2006 5:12 pm

Reply with quote

Quote:

I’m trying to store values in a float variable. The my problem is that the
maximum value I can store is 1410.065408 when I need to Store values
till 9999.99.

In the program below, the 'value' variable is set to 9999.99 and
the printf statement displays this:

Quote:

Value = 9999.99

Code:

#include <16F877.H>
#fuses XT, NOWDT, NOPROTECT, BROWNOUT, PUT, NOLVP
#use delay(clock=4000000)
#use rs232(baud=9600, xmit=PIN_C6, rcv=PIN_C7, ERRORS)

//============================
void main()
{
float value;

value = 9999.99;

printf("Value = %7.2f", value);

while(1);
}

This was compiled and tested with PCM vs. 3.245.

DSF
Guest


Posted: Tue Mar 21, 2006 5:27 pm

ok I'will try again despine I'm using ver 3.236 Tks Daniel Fernandes

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