kiban honpo / Mbed 2 deprecated CDS

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Dependencies:   TextLCD mbed

Fork of CDS_LCD by toshio masuda

main.cpp@0:48b9e99fafc8, 2013-05-23 (annotated)

Committer:
MasudaToshio
Date:
Thu May 23 10:06:07 2013 +0000
Revision:
0:48b9e99fafc8
????

Who changed what in which revision?

UserRevisionLine numberNew contents of line
MasudaToshio 0:48b9e99fafc8 1 #include "mbed.h"
MasudaToshio 0:48b9e99fafc8 2 #include "TextLCD.h"
MasudaToshio 0:48b9e99fafc8 3
MasudaToshio 0:48b9e99fafc8 4 AnalogIn CDS(p16);
MasudaToshio 0:48b9e99fafc8 5 TextLCD lcd(p24, p26, p27, p28, p29, p30);
MasudaToshio 0:48b9e99fafc8 6
MasudaToshio 0:48b9e99fafc8 7 /////////////////////////////////////////////////////
MasudaToshio 0:48b9e99fafc8 8 // main
MasudaToshio 0:48b9e99fafc8 9 /////////////////////////////////////////////////////
MasudaToshio 0:48b9e99fafc8 10 int main(void) {
MasudaToshio 0:48b9e99fafc8 11 float a_in , t_cds ;
MasudaToshio 0:48b9e99fafc8 12 lcd.cls();
MasudaToshio 0:48b9e99fafc8 13
MasudaToshio 0:48b9e99fafc8 14 while(1) {
MasudaToshio 0:48b9e99fafc8 15 a_in = ( CDS );
MasudaToshio 0:48b9e99fafc8 16
MasudaToshio 0:48b9e99fafc8 17 t_cds = ( 2.7 * exp( a_in ) + ( -2.55 ) ) ;
MasudaToshio 0:48b9e99fafc8 18 t_cds = pow( 10 , t_cds ) ;
MasudaToshio 0:48b9e99fafc8 19
MasudaToshio 0:48b9e99fafc8 20 lcd.locate(0,0);
MasudaToshio 0:48b9e99fafc8 21 lcd.printf("%3.0F lx %5.3F V", t_cds, a_in);
MasudaToshio 0:48b9e99fafc8 22 wait(.5);
MasudaToshio 0:48b9e99fafc8 23 }
MasudaToshio 0:48b9e99fafc8 24
MasudaToshio 0:48b9e99fafc8 25 return 0;
MasudaToshio 0:48b9e99fafc8 26 }