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12 years ago.
help me to modify temperature sensor code
there is a code for mbed lpc1768 with the mbed application board, but there is something wrong with my code :( could you help me to correct it
- include "mbed.h"
- include "LM75B.h"
- include "C12832_lcd.h"
PwmOut r (p23);
PwmOut g (p24);
PwmOut b (p25);
C12832_LCD lcd;
LM75B tmp(p28,p27);
int main ()
{
while (1) {
lcd.cls();
lcd.locate(0,3); defined the origin location
lcd.printf("Room Temp. :%.2foC",tmp.read()); output
wait(0.1);
for(float i = 0.0; i < 1.0 ; i += 0.01) {
float p = (((tmp.read()/100)-0.298)*60); defined the color chnge
r = 1.0 - ((p < 1.0) ? 1.0 - p : (p > 2.0) ? p - 2.0 : 0.0);
g = 1.0 - ((p < 1.0) ? p : (p > 2.0) ? 0.0 : 2.0 - p);
b = 1.0 - ((p < 1.0) ? 0.0 : (p > 2.0) ? 3.0 - p : p - 1.0); ;
wait (0.01);
}
}
}
Please use code tags when posting your code. Please tell us why you think something is wrong.
Dave.
posted by David Fletcher 19 Mar 2014