Moises Bastos / Mbed 2 deprecated Xbee_s2_RX_versao2

envio teste

Dependencies:   C12832 XBeeGetRssi mbed xbee_lib

main.cpp@0:f087a480051a, 2015-06-24 (annotated)

Committer:
mbastos
Date:
Wed Jun 24 19:06:55 2015 +0000
Revision:
0:f087a480051a
teste comunica??o

Who changed what in which revision?

UserRevisionLine numberNew contents of line
mbastos 0:f087a480051a 1 #include "mbed.h"
mbastos 0:f087a480051a 2 #include "C12832.h"
mbastos 0:f087a480051a 3
mbastos 0:f087a480051a 4 Serial pc(USBTX, USBRX); // tx, rx
mbastos 0:f087a480051a 5 Serial xbee1(p9,p10);
mbastos 0:f087a480051a 6 DigitalOut rst1(p11); //Digital reset for the XBee, 200ns for reset
mbastos 0:f087a480051a 7 Serial serial (p9,p10);
mbastos 0:f087a480051a 8 C12832 lcd(p5, p7, p6, p8, p11); //C12832(PinName mosi, PinName sck, PinName reset, PinName a0, PinName ncs, const char* name = "LCD");
mbastos 0:f087a480051a 9
mbastos 0:f087a480051a 10
mbastos 0:f087a480051a 11 //variaveis globais
mbastos 0:f087a480051a 12 int rssi=0;
mbastos 0:f087a480051a 13 int atdb=0;
mbastos 0:f087a480051a 14 int recepcao;
mbastos 0:f087a480051a 15 char mens[20];
mbastos 0:f087a480051a 16 char mens1[20];
mbastos 0:f087a480051a 17 unsigned char cont=0;
mbastos 0:f087a480051a 18 unsigned char cont1=0;
mbastos 0:f087a480051a 19 unsigned char tam=0;
mbastos 0:f087a480051a 20 unsigned char cks=0;
mbastos 0:f087a480051a 21 unsigned char estado=0;
mbastos 0:f087a480051a 22 unsigned char estado1=0;
mbastos 0:f087a480051a 23 //unsigned char rssi=0;
mbastos 0:f087a480051a 24 unsigned char temp=0;
mbastos 0:f087a480051a 25 unsigned char temp1=0;
mbastos 0:f087a480051a 26
mbastos 0:f087a480051a 27
mbastos 0:f087a480051a 28
mbastos 0:f087a480051a 29 int main(void){
mbastos 0:f087a480051a 30
mbastos 0:f087a480051a 31 xbee1.baud(9600);
mbastos 0:f087a480051a 32 pc.baud(9600);
mbastos 0:f087a480051a 33 lcd.locate(0,3);
mbastos 0:f087a480051a 34 while(1){
mbastos 0:f087a480051a 35 switch(estado){
mbastos 0:f087a480051a 36 case 0:
mbastos 0:f087a480051a 37 INI:
mbastos 0:f087a480051a 38 while(!xbee1.readable()){
mbastos 0:f087a480051a 39 lcd.locate(0,0);
mbastos 0:f087a480051a 40 lcd.cls();
mbastos 0:f087a480051a 41 lcd.printf("Aguardando...");
mbastos 0:f087a480051a 42 }
mbastos 0:f087a480051a 43 temp = xbee1.getc();
mbastos 0:f087a480051a 44 if(temp==0x7E){
mbastos 0:f087a480051a 45 cont=0;
mbastos 0:f087a480051a 46 }
mbastos 0:f087a480051a 47 mens[cont]=temp;
mbastos 0:f087a480051a 48 //lcd.locate(0,0);
mbastos 0:f087a480051a 49 //lcd.cls();
mbastos 0:f087a480051a 50 //lcd.printf("Recebeu %x cont=%d",temp,cont);//debug - recebeu o primeiro caracter?
mbastos 0:f087a480051a 51 //wait(0.5);
mbastos 0:f087a480051a 52 temp = 0;
mbastos 0:f087a480051a 53 cont++;
mbastos 0:f087a480051a 54 if(cont==(mens[2]+4)){ //compara o tamanho enviado + 4 bytes (1 de inicio,2 de tamanho e checksum) para
mbastos 0:f087a480051a 55 estado = 1; // verificar se chegou ao final do frame, de maneira dinâmica
mbastos 0:f087a480051a 56 //lcd.cls();
mbastos 0:f087a480051a 57 //lcd.locate(0,10);
mbastos 0:f087a480051a 58 //lcd.printf("Frame 1 - Completo");//debug - completou o frame?
mbastos 0:f087a480051a 59 //wait(0.5);
mbastos 0:f087a480051a 60 }
mbastos 0:f087a480051a 61 break;
mbastos 0:f087a480051a 62 case 1: //montou o primeiro pacote
mbastos 0:f087a480051a 63 //lcd.locate(0,20);
mbastos 0:f087a480051a 64 //lcd.printf("M[%x %x %x %x %x %x %x %x %x %x ]",mens[0],mens[1],mens[2],mens[3],mens[4],mens[5],mens[6],mens[7],mens[8],mens[9]);//debug - recebeu o primeiro caracter?
mbastos 0:f087a480051a 65 //wait(7);//debug
mbastos 0:f087a480051a 66
mbastos 0:f087a480051a 67 //lcd.locate(0,0);
mbastos 0:f087a480051a 68 //lcd.cls();//debug
mbastos 0:f087a480051a 69 //lcd.printf("Verificando...");
mbastos 0:f087a480051a 70 //wait(0.5);
mbastos 0:f087a480051a 71 REP: xbee1.printf("%c%c%c%c%c%c%c%c",0x7E,0X00,0X04,0X08,0X01,0X64,0X62,0X30);
mbastos 0:f087a480051a 72 //wait(2);
mbastos 0:f087a480051a 73 //lcd.locate(0,10);
mbastos 0:f087a480051a 74 //lcd.cls();//debug
mbastos 0:f087a480051a 75 //lcd.printf("passou.");
mbastos 0:f087a480051a 76 //wait(1);
mbastos 0:f087a480051a 77 while (atdb==0){
mbastos 0:f087a480051a 78 switch(estado1){
mbastos 0:f087a480051a 79 case 0:
mbastos 0:f087a480051a 80 while(!xbee1.readable()){
mbastos 0:f087a480051a 81 lcd.locate(0,0);
mbastos 0:f087a480051a 82 lcd.cls();
mbastos 0:f087a480051a 83 lcd.printf("Aguardando ATDB...");
mbastos 0:f087a480051a 84 }
mbastos 0:f087a480051a 85 temp1 = xbee1.getc();//gets(temp);
mbastos 0:f087a480051a 86 if(temp1==0x7E){
mbastos 0:f087a480051a 87 cont1=0;
mbastos 0:f087a480051a 88 }
mbastos 0:f087a480051a 89 mens1[cont1]=temp1;
mbastos 0:f087a480051a 90 //lcd.locate(0,0);
mbastos 0:f087a480051a 91 //lcd.cls();
mbastos 0:f087a480051a 92 //lcd.printf("Recebeu %x ATDB=%d",temp1,cont1);//debug - recebeu o primeiro caracter?
mbastos 0:f087a480051a 93 //wait(1);
mbastos 0:f087a480051a 94 temp1 = 0;
mbastos 0:f087a480051a 95 cont1++;
mbastos 0:f087a480051a 96 if(cont1==(mens1[2]+4)){
mbastos 0:f087a480051a 97 estado1 = 1;
mbastos 0:f087a480051a 98 //lcd.locate(0,10);
mbastos 0:f087a480051a 99 //lcd.cls();
mbastos 0:f087a480051a 100 //lcd.printf("Frame 2 - Completo");//debug - completou o frame?
mbastos 0:f087a480051a 101 //wait(0.5);
mbastos 0:f087a480051a 102 }
mbastos 0:f087a480051a 103 break;
mbastos 0:f087a480051a 104 case 1: //ja montou o frame AT response
mbastos 0:f087a480051a 105 atdb=1;
mbastos 0:f087a480051a 106 switch(mens1[3]){
mbastos 0:f087a480051a 107 case 0x88:
mbastos 0:f087a480051a 108 lcd.locate(0,10);
mbastos 0:f087a480051a 109 lcd.cls();
mbastos 0:f087a480051a 110 lcd.printf("Frame ATDB:mens1[3]=%x",mens1[3]);//debug para confirmar frame ATDB
mbastos 0:f087a480051a 111 //wait(1);
mbastos 0:f087a480051a 112 rssi=mens1[8];
mbastos 0:f087a480051a 113 lcd.locate(0,10);
mbastos 0:f087a480051a 114 lcd.cls();
mbastos 0:f087a480051a 115 lcd.printf("RSSI=%x",mens1[8]);//debug para confirmar frame ATDB
mbastos 0:f087a480051a 116 wait(0.1);
mbastos 0:f087a480051a 117 estado=0;
mbastos 0:f087a480051a 118 cont=0;
mbastos 0:f087a480051a 119 atdb=0;
mbastos 0:f087a480051a 120 goto INI;
mbastos 0:f087a480051a 121 break;
mbastos 0:f087a480051a 122 default:
mbastos 0:f087a480051a 123 estado1=0;
mbastos 0:f087a480051a 124 cont1=0;
mbastos 0:f087a480051a 125 temp1=0;
mbastos 0:f087a480051a 126 lcd.locate(0,10);
mbastos 0:f087a480051a 127 lcd.cls();
mbastos 0:f087a480051a 128 lcd.printf("ERRO: Nao eh ATDB:mens1[3]=%x",mens1[3]);//debug para confirmar frame ATDB
mbastos 0:f087a480051a 129 wait(1);
mbastos 0:f087a480051a 130 estado=0;
mbastos 0:f087a480051a 131 cont=0;
mbastos 0:f087a480051a 132 atdb=0;
mbastos 0:f087a480051a 133 goto INI;
mbastos 0:f087a480051a 134 }//fecha switch mensg[3]=0x88
mbastos 0:f087a480051a 135 break;
mbastos 0:f087a480051a 136 }//fecha switch estado1
mbastos 0:f087a480051a 137 }//fecha while atdb
mbastos 0:f087a480051a 138 break;
mbastos 0:f087a480051a 139 }//fecha switch estado
mbastos 0:f087a480051a 140
mbastos 0:f087a480051a 141
mbastos 0:f087a480051a 142 }//fecha while1
mbastos 0:f087a480051a 143 }//fecha int main()
mbastos 0:f087a480051a 144
mbastos 0:f087a480051a 145