hanif nuradi / Mbed 2 deprecated campur

test bmp085,mpxv7002dp

Dependencies:   BMP085_2 GPS mbed

Fork of HelloBMP085 by Takashi SASAKI

main.cpp@3:3ffa19319516, 2014-04-25 (annotated)

Committer:
hanif
Date:
Fri Apr 25 14:06:47 2014 +0000
Revision:
3:3ffa19319516
Parent:
0:4c7cde980426 
test bmp085, mpxv7002d

Who changed what in which revision?

UserRevisionLine numberNew contents of line
TakashiSasaki 0:4c7cde980426 1 #include "mbed.h"
TakashiSasaki 0:4c7cde980426 2 #include "BMP085.h"
hanif 3:3ffa19319516 3 #include "GPS.h"
hanif 3:3ffa19319516 4 #define pengurang 2.5
hanif 3:3ffa19319516 5 #define massa_jenis_udara 1.2
TakashiSasaki 0:4c7cde980426 6
TakashiSasaki 0:4c7cde980426 7 DigitalOut myled(LED1);
hanif 3:3ffa19319516 8 BMP085 bmp085(P0_27, P0_28);
TakashiSasaki 0:4c7cde980426 9 Serial pc(USBTX, USBRX);
hanif 3:3ffa19319516 10 GPS gps(P4_28, P4_29);
hanif 3:3ffa19319516 11 AnalogIn Ain(P0_23);
hanif 3:3ffa19319516 12
hanif 3:3ffa19319516 13 float ADCdata;
hanif 3:3ffa19319516 14 float konversinya;
hanif 3:3ffa19319516 15 float hasilnya;
hanif 3:3ffa19319516 16 float sebelum;
hanif 3:3ffa19319516 17 float kecepatan;
hanif 3:3ffa19319516 18 char kirim[16];
hanif 3:3ffa19319516 19 char simpan;
TakashiSasaki 0:4c7cde980426 20
TakashiSasaki 0:4c7cde980426 21 int main() {
TakashiSasaki 0:4c7cde980426 22 pc.printf("main\n");
hanif 3:3ffa19319516 23 float p, t, h;
TakashiSasaki 0:4c7cde980426 24
TakashiSasaki 0:4c7cde980426 25 while(1) {
TakashiSasaki 0:4c7cde980426 26 myled = 1;
TakashiSasaki 0:4c7cde980426 27 bmp085.update();
TakashiSasaki 0:4c7cde980426 28 p = bmp085.get_pressure();
TakashiSasaki 0:4c7cde980426 29 t = bmp085.get_temperature();
hanif 3:3ffa19319516 30
hanif 3:3ffa19319516 31 if ( t>30) {
hanif 3:3ffa19319516 32
hanif 3:3ffa19319516 33 h = (0.07 * t* t) - (2.75 * t) + 45.5;
hanif 3:3ffa19319516 34 }
hanif 3:3ffa19319516 35
hanif 3:3ffa19319516 36 else if ( t>20){
hanif 3:3ffa19319516 37 h = (1.1 * t) - 7;
hanif 3:3ffa19319516 38 }
hanif 3:3ffa19319516 39
hanif 3:3ffa19319516 40
hanif 3:3ffa19319516 41
hanif 3:3ffa19319516 42 ADCdata = Ain.read();
hanif 3:3ffa19319516 43 //konversinya = map( ADCdata, 0, 1023,0,5);
hanif 3:3ffa19319516 44 konversinya = (ADCdata*5);
hanif 3:3ffa19319516 45 hasilnya = (konversinya) - (pengurang);
hanif 3:3ffa19319516 46 sebelum = (2*hasilnya)/ (massa_jenis_udara);
hanif 3:3ffa19319516 47 kecepatan = (sqrt(sebelum))- 1.25;
hanif 3:3ffa19319516 48
hanif 3:3ffa19319516 49 /*
hanif 3:3ffa19319516 50 pc.printf("tekanan %6.2f Pa suhu %6.2f deg C \n", p, t);
hanif 3:3ffa19319516 51 myled = 0;
hanif 3:3ffa19319516 52 pc.printf("humidity %f ", h);
hanif 3:3ffa19319516 53
hanif 3:3ffa19319516 54
hanif 3:3ffa19319516 55 //pc.printf (" data = %f \n",ADCdata);
hanif 3:3ffa19319516 56 //pc.printf ("konversi = %f \n", konversinya);
hanif 3:3ffa19319516 57 //pc.printf (" P = %f \n", hasilnya);
hanif 3:3ffa19319516 58 pc.printf ("v angin = %f \n", kecepatan);
hanif 3:3ffa19319516 59 //pc.printf ("latitude= -7.766091, longitude= 110.372009, altitude= 184.30 \n");
hanif 3:3ffa19319516 60 */
hanif 3:3ffa19319516 61
hanif 3:3ffa19319516 62 if(gps.sample()) {
hanif 3:3ffa19319516 63 pc.printf("I'm at longitude %f, latitude %f\n", gps.longitude, gps.latitude);
hanif 3:3ffa19319516 64 } else {
hanif 3:3ffa19319516 65 pc.printf("tunggu lock(\n");
hanif 3:3ffa19319516 66 }
hanif 3:3ffa19319516 67 pc.printf ("\n");
hanif 3:3ffa19319516 68
hanif 3:3ffa19319516 69
hanif 3:3ffa19319516 70 //pc.printf(" BALLON 184.30 %6.2f %6.2f %f %f utara 0 %f %f \n",p,t,h,kecepatan,gps.latitude,gps.longitude);
hanif 3:3ffa19319516 71
hanif 3:3ffa19319516 72
hanif 3:3ffa19319516 73 wait (1);
TakashiSasaki 0:4c7cde980426 74 }//while
TakashiSasaki 0:4c7cde980426 75 }//main