Oscar Yuyan Gao / Mbed 2 deprecated 4180_final_project_github

final

Dependencies:   mbed Servo NeoMatrix mbed-rtos 4DGL-uLCD-SE PinDetect PololuLedStrip

main.cpp@1:5ceaf94b79e4, 2020-11-21 (annotated)

Committer:
oscargao
Date:
Sat Nov 21 05:32:38 2020 +0000
Revision:
1:5ceaf94b79e4
Parent:
0:941787ae3c86
Child:
2:95f72e92b370
first commit

Who changed what in which revision?

UserRevisionLine numberNew contents of line
oscargao 0:941787ae3c86 1 #include "mbed.h"
oscargao 1:5ceaf94b79e4 2 #include "uLCD_4DGL.h"
oscargao 1:5ceaf94b79e4 3 #include "PinDetect.h"
oscargao 1:5ceaf94b79e4 4
oscargao 1:5ceaf94b79e4 5 uLCD_4DGL uLCD(p9,p10,p11); // serial tx, serial rx, reset pin;
oscargao 1:5ceaf94b79e4 6
oscargao 1:5ceaf94b79e4 7 PinDetect button(p7,PullDown);
oscargao 0:941787ae3c86 8 AnalogIn waterSensor(p20);
oscargao 0:941787ae3c86 9 AnalogIn moistureSensor(p19);
oscargao 0:941787ae3c86 10 AnalogIn lightSensor(p18);
oscargao 0:941787ae3c86 11 Serial pc(USBTX, USBRX); // tx, rx
oscargao 0:941787ae3c86 12 PwmOut speaker(p21);
oscargao 0:941787ae3c86 13 PwmOut led(p22);
oscargao 0:941787ae3c86 14 PwmOut warningLight(LED1);
oscargao 0:941787ae3c86 15
oscargao 1:5ceaf94b79e4 16 int led_flip = 1;
oscargao 1:5ceaf94b79e4 17
oscargao 1:5ceaf94b79e4 18 void Button_Callback (void) {
oscargao 1:5ceaf94b79e4 19
oscargao 1:5ceaf94b79e4 20 }
oscargao 1:5ceaf94b79e4 21
oscargao 0:941787ae3c86 22 int main() {
oscargao 1:5ceaf94b79e4 23 uLCD.printf("\n\rstart printing\n");
oscargao 1:5ceaf94b79e4 24 wait(1);
oscargao 0:941787ae3c86 25 int counting = 0;
oscargao 0:941787ae3c86 26 float water = 0.0;
oscargao 0:941787ae3c86 27 float light = 0.0;
oscargao 0:941787ae3c86 28 float moist = 0.0;
oscargao 0:941787ae3c86 29 speaker.period(1.0/2000.0);
oscargao 1:5ceaf94b79e4 30
oscargao 1:5ceaf94b79e4 31 button.attach_deasserted(&Button_Callback);
oscargao 1:5ceaf94b79e4 32 button.setSampleFrequency();
oscargao 0:941787ae3c86 33
oscargao 0:941787ae3c86 34 while(1) {
oscargao 0:941787ae3c86 35 water = waterSensor.read();
oscargao 0:941787ae3c86 36 moist = moistureSensor.read();
oscargao 0:941787ae3c86 37 light = lightSensor.read();
oscargao 1:5ceaf94b79e4 38 uLCD.cls();
oscargao 1:5ceaf94b79e4 39 uLCD.printf("%d:\n\r",counting);
oscargao 1:5ceaf94b79e4 40 uLCD.printf("%f water\n\r",water);
oscargao 1:5ceaf94b79e4 41 uLCD.printf("%f moist\n\r",moist);
oscargao 1:5ceaf94b79e4 42 uLCD.printf("%f light\n\r",light);
oscargao 0:941787ae3c86 43 counting++;
oscargao 0:941787ae3c86 44
oscargao 1:5ceaf94b79e4 45 if (light<0.1){led.write(1-light);}
oscargao 1:5ceaf94b79e4 46 else{led = 0;}
oscargao 1:5ceaf94b79e4 47
oscargao 0:941787ae3c86 48 wait(1);
oscargao 0:941787ae3c86 49 }
oscargao 0:941787ae3c86 50 }