Chris Wilson / XbeeHomeAutomation

Home automation using Xbee radios

Dependencies:   EthernetNetIf HTTPServer RPCInterface mbed C12832_lcd

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main.cpp@7:15cbbbe6105c, 2013-11-26 (annotated)

Committer:
chrisisthefish
Date:
Tue Nov 26 06:16:25 2013 +0000
Revision:
7:15cbbbe6105c
Parent:
1:230c1ec1c9bb
Parent:
6:438291b14122 
Added initial code for Xbee communications.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
chrisisthefish 7:15cbbbe6105c 1 #include "XbeeCommLib.h"
chrisisthefish 7:15cbbbe6105c 2
chrisisthefish 7:15cbbbe6105c 3 PinDetect buttonUp ( p15 );
chrisisthefish 7:15cbbbe6105c 4 PinDetect buttonDown ( p12 );
chrisisthefish 7:15cbbbe6105c 5 PinDetect buttonRight ( p16 );
chrisisthefish 7:15cbbbe6105c 6 PinDetect buttonLeft ( p13 );
chrisisthefish 7:15cbbbe6105c 7
chrisisthefish 7:15cbbbe6105c 8 DigitalOut led1( LED1 );
chrisisthefish 7:15cbbbe6105c 9 DigitalOut led2( LED2 );
chrisisthefish 7:15cbbbe6105c 10 DigitalOut led3( LED3 );
chrisisthefish 7:15cbbbe6105c 11 DigitalOut led4( LED4 );
chrisisthefish 7:15cbbbe6105c 12
chrisisthefish 7:15cbbbe6105c 13 Serial xbee1(p9, p10);
chrisisthefish 7:15cbbbe6105c 14 C12832_LCD lcd;
chrisisthefish 7:15cbbbe6105c 15 LM75B sensor(p28,p27);
chrisisthefish 7:15cbbbe6105c 16 PwmOut green(p24);
chrisisthefish 7:15cbbbe6105c 17 PwmOut blue(p25);
chrisisthefish 7:15cbbbe6105c 18 PwmOut red(p23);
chrisisthefish 7:15cbbbe6105c 19
chrisisthefish 7:15cbbbe6105c 20 unsigned char data[500];
chrisisthefish 7:15cbbbe6105c 21 int dataCounter = 0;
chrisisthefish 7:15cbbbe6105c 22 bool clear = false;
chrisisthefish 7:15cbbbe6105c 23
chrisisthefish 7:15cbbbe6105c 24 unsigned int router0_addrHigh = 0x0013a200;
chrisisthefish 7:15cbbbe6105c 25 unsigned int router0_addrLow = 0x4079d00b;
chrisisthefish 7:15cbbbe6105c 26
chrisisthefish 7:15cbbbe6105c 27 unsigned int router1_addrHigh = 0x0013a200;
chrisisthefish 7:15cbbbe6105c 28 unsigned int router1_addrLow = 0x4079d023;
chrisisthefish 7:15cbbbe6105c 29
chrisisthefish 0:c498b8bcfc46 30
chrisisthefish 7:15cbbbe6105c 31 void xbeeSerialCallback() {
chrisisthefish 7:15cbbbe6105c 32 if(clear){
chrisisthefish 7:15cbbbe6105c 33 dataCounter = 0;
chrisisthefish 7:15cbbbe6105c 34 clear = false;
chrisisthefish 7:15cbbbe6105c 35 }
chrisisthefish 7:15cbbbe6105c 36 if(dataCounter < 500){
chrisisthefish 7:15cbbbe6105c 37 while(xbee1.readable() == true && dataCounter < 500){
chrisisthefish 7:15cbbbe6105c 38 data[dataCounter] = xbee1.getc();
chrisisthefish 7:15cbbbe6105c 39 dataCounter++;
chrisisthefish 7:15cbbbe6105c 40 }
chrisisthefish 7:15cbbbe6105c 41 }
chrisisthefish 7:15cbbbe6105c 42 else{
chrisisthefish 7:15cbbbe6105c 43 printf("Serial data buffer overflow. Resetting buffer...\n");
chrisisthefish 7:15cbbbe6105c 44 dataCounter = 0;
chrisisthefish 7:15cbbbe6105c 45 data[dataCounter] = xbee1.getc();
chrisisthefish 7:15cbbbe6105c 46 }
chrisisthefish 7:15cbbbe6105c 47 }
chrisisthefish 7:15cbbbe6105c 48
chrisisthefish 7:15cbbbe6105c 49
chrisisthefish 7:15cbbbe6105c 50
chrisisthefish 7:15cbbbe6105c 51 void up( void ) {
chrisisthefish 7:15cbbbe6105c 52 led1 = 1;
chrisisthefish 7:15cbbbe6105c 53 printf("Router1 Light On");
chrisisthefish 7:15cbbbe6105c 54 digitalWriteXbee(router1_addrHigh, router1_addrLow, 0, true);
chrisisthefish 7:15cbbbe6105c 55 }
chrisisthefish 7:15cbbbe6105c 56
chrisisthefish 7:15cbbbe6105c 57 void down( void ) {
chrisisthefish 7:15cbbbe6105c 58 led1 = 0;
chrisisthefish 7:15cbbbe6105c 59 printf("Router1 Light Off");
chrisisthefish 7:15cbbbe6105c 60 digitalWriteXbee(router1_addrHigh, router1_addrLow, 0, false);
chrisisthefish 7:15cbbbe6105c 61 }
chrisisthefish 7:15cbbbe6105c 62
chrisisthefish 7:15cbbbe6105c 63 void right(void) {
chrisisthefish 7:15cbbbe6105c 64 led2 = 1;
chrisisthefish 7:15cbbbe6105c 65 printf("Router0 Light On");
chrisisthefish 7:15cbbbe6105c 66 digitalWriteXbee(router0_addrHigh, router0_addrLow, 0, true);
chrisisthefish 7:15cbbbe6105c 67 }
chrisisthefish 7:15cbbbe6105c 68
chrisisthefish 7:15cbbbe6105c 69 void left(void) {
chrisisthefish 7:15cbbbe6105c 70 led2 = 0;
chrisisthefish 7:15cbbbe6105c 71 printf("Router0 Light Off");
chrisisthefish 7:15cbbbe6105c 72 digitalWriteXbee(router0_addrHigh, router0_addrLow, 0, false);
chrisisthefish 7:15cbbbe6105c 73 }
chrisisthefish 7:15cbbbe6105c 74
chrisisthefish 7:15cbbbe6105c 75
chrisisthefish 0:c498b8bcfc46 76
chrisisthefish 0:c498b8bcfc46 77 int main() {
chrisisthefish 7:15cbbbe6105c 78
chrisisthefish 7:15cbbbe6105c 79 printf("\n\nStarting...\n\n");
chrisisthefish 7:15cbbbe6105c 80
chrisisthefish 7:15cbbbe6105c 81 xbee1.attach(&xbeeSerialCallback);
chrisisthefish 7:15cbbbe6105c 82
chrisisthefish 7:15cbbbe6105c 83 blue = 0.7;
chrisisthefish 7:15cbbbe6105c 84 green = 1.0;
chrisisthefish 7:15cbbbe6105c 85 red = 1.0;
chrisisthefish 7:15cbbbe6105c 86
chrisisthefish 7:15cbbbe6105c 87 buttonUp.mode( PullDown );
chrisisthefish 7:15cbbbe6105c 88 buttonUp.attach_asserted( &up );
chrisisthefish 7:15cbbbe6105c 89 buttonUp.setSampleFrequency(); // Defaults to 20ms.
chrisisthefish 7:15cbbbe6105c 90
chrisisthefish 7:15cbbbe6105c 91 buttonDown.mode( PullDown );
chrisisthefish 7:15cbbbe6105c 92 buttonDown.attach_asserted( &down );
chrisisthefish 7:15cbbbe6105c 93 buttonDown.setSampleFrequency(); // Defaults to 20ms.
chrisisthefish 7:15cbbbe6105c 94
chrisisthefish 7:15cbbbe6105c 95 buttonRight.mode( PullDown );
chrisisthefish 7:15cbbbe6105c 96 buttonRight.attach_asserted( &right );
chrisisthefish 7:15cbbbe6105c 97 buttonRight.setSampleFrequency(); // Defaults to 20ms.
chrisisthefish 7:15cbbbe6105c 98
chrisisthefish 7:15cbbbe6105c 99 buttonLeft.mode( PullDown );
chrisisthefish 7:15cbbbe6105c 100 buttonLeft.attach_asserted( &left );
chrisisthefish 7:15cbbbe6105c 101 buttonLeft.setSampleFrequency(); // Defaults to 20ms.
chrisisthefish 7:15cbbbe6105c 102
chrisisthefish 7:15cbbbe6105c 103 while( 1 ) {
chrisisthefish 7:15cbbbe6105c 104 wait( 0.2 );
chrisisthefish 6:438291b14122 105
chrisisthefish 7:15cbbbe6105c 106 monitorXbee();
chrisisthefish 0:c498b8bcfc46 107 }
chrisisthefish 0:c498b8bcfc46 108 }