Nathan Schwartz / Mbed 2 deprecated Monitoring_Center

This is the code for the monitoring center

Dependencies:   beep mbed

Fork of Accel_Mag_Gyro_SensorStream_K64F_AGM01_M2X by AT&T Developer Summit Hackathon 2016

main.cpp@2:d0f21ffe5e3d, 2018-03-19 (annotated)

Committer:
natschwa
Date:
Mon Mar 19 17:24:39 2018 +0000
Revision:
2:d0f21ffe5e3d
Parent:
1:5e587e213940 
Finished

Who changed what in which revision?

UserRevisionLine numberNew contents of line
natschwa 2:d0f21ffe5e3d 1 //Monitoring Center
natschwa 2:d0f21ffe5e3d 2
AswinSivakumar 0:4fd1b0bd1594 3 #include "mbed.h"
natschwa 2:d0f21ffe5e3d 4
natschwa 2:d0f21ffe5e3d 5 #define RX_ PTC14
natschwa 2:d0f21ffe5e3d 6 #define TX_ PTC15
AswinSivakumar 0:4fd1b0bd1594 7
natschwa 2:d0f21ffe5e3d 8 //Delay declared in seconds
natschwa 2:d0f21ffe5e3d 9 /*GPIO declaration*/
natschwa 2:d0f21ffe5e3d 10 DigitalOut Red(LED1);
natschwa 2:d0f21ffe5e3d 11 DigitalOut Green(LED2);
natschwa 2:d0f21ffe5e3d 12 DigitalOut Blue(LED3);
AswinSivakumar 0:4fd1b0bd1594 13
natschwa 2:d0f21ffe5e3d 14 DigitalIn sw2(SW2);
natschwa 2:d0f21ffe5e3d 15
natschwa 2:d0f21ffe5e3d 16 //DigitalOut buzzer(D2);
natschwa 2:d0f21ffe5e3d 17 PwmOut buzzer(D3);
AswinSivakumar 0:4fd1b0bd1594 18
natschwa 2:d0f21ffe5e3d 19 int on = 1, off = 0;
AswinSivakumar 0:4fd1b0bd1594 20
natschwa 2:d0f21ffe5e3d 21 Serial BlueTooth(TX_, RX_); // bluetooth serial port
natschwa 2:d0f21ffe5e3d 22 //Serial BlueTooth(USBTX, USBRX); // USB serial port
AswinSivakumar 0:4fd1b0bd1594 23
AswinSivakumar 0:4fd1b0bd1594 24
natschwa 2:d0f21ffe5e3d 25 int main(void)
natschwa 2:d0f21ffe5e3d 26 {
AswinSivakumar 0:4fd1b0bd1594 27
natschwa 2:d0f21ffe5e3d 28 int pause = 3000;
natschwa 2:d0f21ffe5e3d 29 int buzz_on = 0;
natschwa 2:d0f21ffe5e3d 30 int reset_flg = 1;
AswinSivakumar 0:4fd1b0bd1594 31
natschwa 2:d0f21ffe5e3d 32 /*LedsOFF (active low)*/
natschwa 2:d0f21ffe5e3d 33 Red = 1;
natschwa 2:d0f21ffe5e3d 34 Green = 1;
natschwa 2:d0f21ffe5e3d 35 Blue = 1;
AswinSivakumar 0:4fd1b0bd1594 36
natschwa 2:d0f21ffe5e3d 37 BlueTooth.baud(9600);
natschwa 2:d0f21ffe5e3d 38 printf("Trying to Connect to Master\n\r");
natschwa 2:d0f21ffe5e3d 39 buzzer.write(0.0);
natschwa 2:d0f21ffe5e3d 40
natschwa 2:d0f21ffe5e3d 41 while (!BlueTooth.readable()){ // read data from the bluetooth serial port
natschwa 2:d0f21ffe5e3d 42 printf("Trying to c\n\r");
natschwa 2:d0f21ffe5e3d 43 //wait(0.1);
natschwa 2:d0f21ffe5e3d 44 }
natschwa 2:d0f21ffe5e3d 45 while (BlueTooth.getc() != 'Z'){ // searching for starting byte from master
natschwa 2:d0f21ffe5e3d 46 printf("Searching for Z\n\r");
natschwa 2:d0f21ffe5e3d 47 }
natschwa 2:d0f21ffe5e3d 48
natschwa 2:d0f21ffe5e3d 49 //data[0] = BlueTooth.getc();
natschwa 2:d0f21ffe5e3d 50 printf("Connected\n\rStarting byte= %c\n\r", BlueTooth.getc() );
natschwa 2:d0f21ffe5e3d 51
natschwa 2:d0f21ffe5e3d 52 printf("Sending Ack\n\r");
natschwa 2:d0f21ffe5e3d 53
natschwa 2:d0f21ffe5e3d 54 while(pause--){ // sending master acknowledgment
natschwa 2:d0f21ffe5e3d 55 BlueTooth.putc('X');
AswinSivakumar 0:4fd1b0bd1594 56 }
natschwa 2:d0f21ffe5e3d 57
natschwa 2:d0f21ffe5e3d 58 printf("Ack Recived: System Ready\n\r"); // turn LGB LED blue upon Ack recived
natschwa 2:d0f21ffe5e3d 59 Red = 1;
natschwa 2:d0f21ffe5e3d 60 Green = 1;
natschwa 2:d0f21ffe5e3d 61 Blue = 0;
natschwa 2:d0f21ffe5e3d 62
natschwa 2:d0f21ffe5e3d 63 while (true)
natschwa 2:d0f21ffe5e3d 64 {
natschwa 2:d0f21ffe5e3d 65
natschwa 2:d0f21ffe5e3d 66 buzzer.write(0.0);
natschwa 2:d0f21ffe5e3d 67 if(BlueTooth.readable()) // read data from the bluetooth serial port
natschwa 2:d0f21ffe5e3d 68 {
natschwa 2:d0f21ffe5e3d 69 while(BlueTooth.getc() == 'A'){ // turn LGB LED yellow when Alert recived
natschwa 2:d0f21ffe5e3d 70 printf("Alert Recieved\n\r");
natschwa 2:d0f21ffe5e3d 71 reset_flg = 1;
natschwa 2:d0f21ffe5e3d 72 Blue = 1;
natschwa 2:d0f21ffe5e3d 73 Red = 0;
natschwa 2:d0f21ffe5e3d 74 Green = 0;
natschwa 2:d0f21ffe5e3d 75 wait(.5);
natschwa 2:d0f21ffe5e3d 76 Red = 1;
natschwa 2:d0f21ffe5e3d 77 Green=1;
natschwa 2:d0f21ffe5e3d 78 wait(0.5);
natschwa 2:d0f21ffe5e3d 79 }
natschwa 2:d0f21ffe5e3d 80 buzzer.write(0.0);
natschwa 2:d0f21ffe5e3d 81 while(BlueTooth.getc() == 'C') // turn LGB LED green upon correct password
natschwa 2:d0f21ffe5e3d 82 {
natschwa 2:d0f21ffe5e3d 83 printf("Correct password\n\r");
natschwa 2:d0f21ffe5e3d 84 Blue = 1;
natschwa 2:d0f21ffe5e3d 85 Red = 1;
natschwa 2:d0f21ffe5e3d 86 Green = 0;
natschwa 2:d0f21ffe5e3d 87 }
natschwa 2:d0f21ffe5e3d 88
natschwa 2:d0f21ffe5e3d 89 while(BlueTooth.getc() == 'G')
natschwa 2:d0f21ffe5e3d 90 {
natschwa 2:d0f21ffe5e3d 91 printf("Alam TimeOut\n\r");
natschwa 2:d0f21ffe5e3d 92 }
natschwa 2:d0f21ffe5e3d 93
natschwa 2:d0f21ffe5e3d 94 buzz_on=1;
natschwa 2:d0f21ffe5e3d 95 while((BlueTooth.getc() == 'F') && reset_flg) // turn LGB LED Red, sound buzzer
natschwa 2:d0f21ffe5e3d 96 {
natschwa 2:d0f21ffe5e3d 97 printf("Incorrect Password\n\r");
natschwa 2:d0f21ffe5e3d 98
natschwa 2:d0f21ffe5e3d 99 Blue = 1;
natschwa 2:d0f21ffe5e3d 100 Red = 0;
natschwa 2:d0f21ffe5e3d 101 Green = 1;
natschwa 2:d0f21ffe5e3d 102
natschwa 2:d0f21ffe5e3d 103 if(buzz_on)
natschwa 2:d0f21ffe5e3d 104 {
natschwa 2:d0f21ffe5e3d 105 printf("Buzzer On\n\r");
natschwa 2:d0f21ffe5e3d 106 buzzer.period(1.0/8.0);
natschwa 2:d0f21ffe5e3d 107 buzzer.write(.5);
natschwa 2:d0f21ffe5e3d 108 buzz_on = 0;
natschwa 2:d0f21ffe5e3d 109 }
natschwa 2:d0f21ffe5e3d 110 if(sw2==0) // turn off buzzer when sw2 pressed
natschwa 2:d0f21ffe5e3d 111 {
natschwa 2:d0f21ffe5e3d 112 printf("Alarm Disabled\n\r");
natschwa 2:d0f21ffe5e3d 113 buzzer.write(0.0);
natschwa 2:d0f21ffe5e3d 114 reset_flg = 0;
natschwa 2:d0f21ffe5e3d 115 wait(2);
natschwa 2:d0f21ffe5e3d 116 }
natschwa 2:d0f21ffe5e3d 117 }//end while
natschwa 2:d0f21ffe5e3d 118
natschwa 2:d0f21ffe5e3d 119
natschwa 2:d0f21ffe5e3d 120 //reset_flg = 1;
natschwa 2:d0f21ffe5e3d 121 printf("Alarm Off\n\r");
natschwa 2:d0f21ffe5e3d 122 buzzer.write(0.0);
natschwa 2:d0f21ffe5e3d 123 Blue = 1;
natschwa 2:d0f21ffe5e3d 124 Red = 1;
natschwa 2:d0f21ffe5e3d 125 Green = 1;
natschwa 2:d0f21ffe5e3d 126 }
natschwa 2:d0f21ffe5e3d 127
natschwa 2:d0f21ffe5e3d 128 }//end while(true)
natschwa 2:d0f21ffe5e3d 129 }