tomoya morinaga / Mbed 2 deprecated mbed_AM2321_copy

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Dependencies:   AM2321 AQM0802 TextLCD mbed

Fork of mbed_AM2321 by yasuyuki onodera

main.cpp@1:9fd96b49a05c, 2014-12-01 (annotated)

Committer:
morinagatomoya
Date:
Mon Dec 01 06:10:30 2014 +0000
Revision:
1:9fd96b49a05c
Parent:
0:45db9d35cbce 
ui

Who changed what in which revision?

UserRevisionLine numberNew contents of line
yasuyuki 0:45db9d35cbce 1 //**********************
yasuyuki 0:45db9d35cbce 2 // Hygrometer and Thermometer for mbed
yasuyuki 0:45db9d35cbce 3 //
yasuyuki 0:45db9d35cbce 4 // LPC1768 flash=512KB, ADC=12bits
yasuyuki 0:45db9d35cbce 5 // LPC11U35 flash=64KB, ADC=10bits
yasuyuki 0:45db9d35cbce 6 // Nucleo ADC=12bits
yasuyuki 0:45db9d35cbce 7 //
yasuyuki 0:45db9d35cbce 8 // (C)Copyright 2014 All rights reserved by Y.Onodera
yasuyuki 0:45db9d35cbce 9 // http://einstlab.web.fc2.com
yasuyuki 0:45db9d35cbce 10 //**********************
yasuyuki 0:45db9d35cbce 11 #include "mbed.h"
yasuyuki 0:45db9d35cbce 12 #include "AM2321.h"
morinagatomoya 1:9fd96b49a05c 13 #include "TextLCD.h"
yasuyuki 0:45db9d35cbce 14
yasuyuki 0:45db9d35cbce 15 //#pragma O0
yasuyuki 0:45db9d35cbce 16 //#pragma O1
yasuyuki 0:45db9d35cbce 17 //#pragma O2 // default
yasuyuki 0:45db9d35cbce 18 //#pragma O3
yasuyuki 0:45db9d35cbce 19 //#pragma Otime
yasuyuki 0:45db9d35cbce 20 //#pragma Ospace
yasuyuki 0:45db9d35cbce 21
yasuyuki 0:45db9d35cbce 22
yasuyuki 0:45db9d35cbce 23 #if defined(TARGET_LPC1768)
yasuyuki 0:45db9d35cbce 24 DigitalOut led1(LED1);
yasuyuki 0:45db9d35cbce 25 DigitalOut led2(LED2);
yasuyuki 0:45db9d35cbce 26 I2C i2c(p28,p27);
yasuyuki 0:45db9d35cbce 27 #endif
yasuyuki 0:45db9d35cbce 28 // for TG-LPC11U35-501
yasuyuki 0:45db9d35cbce 29 #if defined(TARGET_LPC11U35_501)
yasuyuki 0:45db9d35cbce 30 DigitalOut led1(P0_20);
yasuyuki 0:45db9d35cbce 31 DigitalOut led2(P0_21);
yasuyuki 0:45db9d35cbce 32 I2C i2c(P0_5,P0_4);
yasuyuki 0:45db9d35cbce 33 #endif
yasuyuki 0:45db9d35cbce 34 // for Nucleo
yasuyuki 0:45db9d35cbce 35 #if defined(TARGET_NUCLEO_F401RE)
yasuyuki 0:45db9d35cbce 36 DigitalOut led1(D13);
yasuyuki 0:45db9d35cbce 37 I2C i2c(D14,D15);
yasuyuki 0:45db9d35cbce 38 #endif
yasuyuki 0:45db9d35cbce 39
yasuyuki 0:45db9d35cbce 40 AM2321 am2321(i2c);
morinagatomoya 1:9fd96b49a05c 41 TextLCD lcd(p21, p22, p23, p24, p25, p26); // rs, e, d4-d7
yasuyuki 0:45db9d35cbce 42
yasuyuki 0:45db9d35cbce 43 int main() {
yasuyuki 0:45db9d35cbce 44
yasuyuki 0:45db9d35cbce 45 char msg[10];
yasuyuki 0:45db9d35cbce 46 int h;
yasuyuki 0:45db9d35cbce 47 int t;
yasuyuki 0:45db9d35cbce 48
yasuyuki 0:45db9d35cbce 49 while(1) {
yasuyuki 0:45db9d35cbce 50
yasuyuki 0:45db9d35cbce 51 h = am2321.humidity();
yasuyuki 0:45db9d35cbce 52 sprintf(msg,"%4.1f%%",h/10.0);
yasuyuki 0:45db9d35cbce 53 lcd.locate(0,0);
morinagatomoya 1:9fd96b49a05c 54 lcd.printf(msg);
yasuyuki 0:45db9d35cbce 55
yasuyuki 0:45db9d35cbce 56 t = am2321.temperature();
yasuyuki 0:45db9d35cbce 57 sprintf(msg,"%4.1fC",t/10.0);
yasuyuki 0:45db9d35cbce 58 lcd.locate(0,1);
morinagatomoya 1:9fd96b49a05c 59 lcd.printf(msg);
yasuyuki 0:45db9d35cbce 60
yasuyuki 0:45db9d35cbce 61 wait(1);
yasuyuki 0:45db9d35cbce 62 }
yasuyuki 0:45db9d35cbce 63
yasuyuki 0:45db9d35cbce 64 }