Zigbee低功耗数据采集及传输系统源代码.doc

Zigbee 低功耗数据采集及传输系统源代码

1、协调器、路由器、终端节点共用一个程序架构

wxldemo.c

#include "wx_lrwpan.h"

#include "lcd128_64.h"

#ifndef LRWPAN_COORDINATOR

#define PING_DELAY 2 //wait before bouncing back

#else

UINT32 my_timer;

UINT32 last_tx_start;

UINT8 LcdPage = 1;

UINT8 line1 = 0;

BOOL updateLcd = TRUE;

UINT8 active = 0;

UINT8 x = 0;

LADDR_UNION dstADDR;

typedef enum _PP_STATE_ENUM {

PP_STATE_IDLE,

char str1;

char str2;

char str3;

char str4;

char str5;

char str6;

UINT16 numTimeouts;

BOOL first_packet;

char *menuText[];

void SendData(void);

{

case PP_STATE_IDLE:

if(++count == 2500)

{

ppState=PP_STATE_SEND;

count =0;

}

break;

case PP_STATE_SEND:

{

ppState=PP_STATE_WAIT_FOR_TX;

aplSendMSG(APS_DSTMODE_SHORT,

&dstADDR,

2,

0,

1,

&payload[0],

6,

apsGenTSN(),

FALSE);

{

ppState=PP_STATE_IDLE;

}

else

{

ppState=PP_STATE_SEND;

}

break;

}

}

first_packet = TRUE;

halInit();

evbInit();

initLcd();

LCD_clear();

//showLogo();

lcdUpdate((char *)"Albert",(char *)"");

aplInit(); //init the stack

ENABLE_GLOBAL_INTERRUPT();

/*char *menuText[] = {(char *)" Sender?", (char *)" Receiver?", (char *)" Set Freq?", (char *)"

while (TRUE)

{

JOYSTICK_DIRECTION jsv;

ENABLE_GLOBAL_INTERRUPT();

if(line1 + 1 < 5 - 1)

lcdUpdateChar(LINE2, 15, ARROW_DOWN);

if(active == line1){

lcdUpdateChar(LINE1,0,ARROW_RIGHT);

}

else{

lcdUpdateChar(LINE2,0,ARROW_RIGHT);

}

while((jsv = getJoystickDirection()) != CENTRED);

updateLcd = FALSE;

active--;

if (line1 != 0){

line1--;

}

updateLcd = TRUE;

}

break;

case DOWN:

lcdUpdate((char *)"456",(char *)"");

if(active < 5-1){

break;

case LEFT:

lcdUpdate((char *)"789",(char *)"");

while(getJoystickDirection() != CENTRED);

break;

case RIGHT:

lcdUpdate((char *)"012",(char *)"");

x = active;

goto pt;

//while(getJoystickDirection() != CENTRED);

break;

}

waitVisible(CLEARLY_VISIBLE);

}

lcdUpdate((char *)"Receiver?",(char *)"");

}

else if(x == 2){

lcdUpdate((char *)"Set Freq?",(char *)"");

}

else if(x == 3)

{

lcdUpdate((char *)"Set MyAddr?",(char *)"");

}

else {

EVB_LED2_OFF();

ping_cnt = 0;

rxFlag = 0;

//debug_level = 10;

#ifdef LRWPAN_COORDINATOR

aplFormNetwork();

while(apsBusy()) {apsFSM();} //wait for finish

conPrintROMString("Network formed, waiting for RX\n");

lcdUpdate((char *)"Network formed",(char *)"waiting for RX");

EVB_LED1_ON();

LCD_clear();

#ifdef LRWPAN_ROUTER

//Print6(0,5,"--ZIGBEE_ROUTER-- ",1);

#endif

#ifdef LRWPAN_RFD

lcdUpdate((char *)"--ZIGBEE_RFD--",(char *)"Join succeeded!");

#endif

/*conPrintROMString("Network Join succeeded!\n");

lcdUpdate((char *)"Network Join succe",(char *)"");

lcdUpdate((char *)"",(char *)"eded!");

conPrintUINT16(aplGetMyShortAddress());

lcdUpdate((char *)"My SADDR:",(char *)"");

LcdPrintUINT16(aplGetMyShortAddress(),3,63);

conPCRLF();

conPCRLF();*/

break;

}else {

conPrintROMString("Network Join FAILED! Waiting, then Ttrying again\n");

LCD_clear();

#ifdef LRWPAN_ROUTER

//Print6(0,5,"--ZIGBEE_ROUTER-- ",1);

#endif

#ifdef LRWPAN_RFD

lcdUpdate((char *)"--ZIGBEE_RFD--",(char *)"");

}

} while(1);

#endif

#ifdef LRWPAN_RFD

//now send packets

dstADDR.saddr = 0; //RFD sends to the coordinator

ppState = PP_STATE_SEND;

conPrintROMString("Hit UP or DOWN switch to start!\n");

aplSetMacMaxFrameRetries(0);

lcdUpdate((char *)"Zigbee_Rfd",(char *)"be Sending");

apsFSM();

}

#endif

#ifdef LRWPAN_ROUTER

//router does nothing, just routes

DEBUG_PRINTNEIGHBORS(DBG_INFO);

conPrintROMString("Router, doing its thing.!\n");

//Print6(7,3,"Router is running!",1);

while(1) {apsFSM();}

#endif