這是關於ip-link 1220 晶片是8051 我目前就寫到這樣可以連結 (C)我已經寫好連結電腦，誰可以教我寫rs-232讀資料跟送資料 - 趣味新聞網

發表日期 2009-05-01T11:54:32+08:00

     本帖最後由 風箏惡魔 於 2009-5-2 11:20 編輯

這是關於ip-link 1220 晶片是8051，
我目前就寫到這樣可以連結，但是不知道怎麼讀和送資料

請各位前輩幫幫忙，幫我看一下，我用的是C>"<

#include <stdio.h>
#include <stdlib.h>

#define ControlHeader 0
#define LinkQualityIndicator 1
#define DestinationAddress 2
#define PayloadLength 4
#define Payload 5
int Checksum;

FILE *ZigBee;

unsigned char sBuf[104], rBuf[104];

const unsigned char CRequest = 128;
const unsigned char CResponse = 192;
const unsigned char DRequest = 160;
const unsigned char DResponse = 224;

int ZigBeeInit(int comNum, int channel, int isClient, unsigned short netNodeID, unsigned short netID)
{
char sCOM[5] = "COM3";
char *master = "master", *client = "client";
char *nodeType;
unsigned char xorSum;
int sequence, i, n;
sCOM[3] = comNum + '0'; sCOM[4] = 0;
if((ZigBee = fopen(sCOM, "r+")) == NULL){
fprintf(stderr, "Can't open %s ! ", sCOM);
exit(1);
}
sequence = 1;
sBuf[ControlHeader] = CRequest + sequence%16;
sBuf[LinkQualityIndicator] = 0;
sBuf[DestinationAddress] = 0x00;
sBuf[DestinationAddress+1] = 0x00;
sBuf[PayloadLength] = 0x03;
sBuf[Payload] = 0x8f;
//sBuf[Payload+1] = 0x70;
//sBuf[Payload+2] = 0;
Checksum = Payload + PayloadLength;
for(xorSum = sBuf[0], i=1; i<Checksum; i++) xorSum ^=sBuf ;
sBuf[Checksum] = xorSum;
if((n = fwrite(sBuf, Checksum + 1, Checksum + 1, ZigBee))!=(Checksum+1)){
fprintf(stderr, "Can't write to Zigbee ");
exit(2);
}
if((n = fread(rBuf, 104, 104, ZigBee))==0){
fprintf(stderr, "Can't read from ZigBee!");
exit(3);
}
if(rBuf[Payload+1] == 0){
fprintf(stdout,"ZigBee sending power is set to max! ");
}
sBuf[Payload+1] = 0x72;
sBuf[Payload+2] = (unsigned char) channel;
for(xorSum = sBuf[0], i=1; i<Checksum; i++) xorSum ^=sBuf ;
sBuf[Checksum] = xorSum;
if((n = fwrite(sBuf, Checksum + 1, Checksum + 1, ZigBee))!=(Checksum+1)){
fprintf(stderr, "Can't write to Zigbee ");
exit(2);
}
if((n = fread(rBuf, 104, 104, ZigBee))==0){
fprintf(stderr, "Can't read from ZigBee!");
exit(3);
}
if(rBuf[Payload+1] == 0){
fprintf(stdout,"ZigBee RF channel is set to %d! ", channel);
}
sBuf[Payload+1] = 0x96;
sBuf[Payload+2] = (unsigned char) (isClient==0)?0:1;
for(xorSum = sBuf[0], i=1; i<Checksum; i++) xorSum ^=sBuf ;
sBuf[Checksum] = xorSum;
if((n = fwrite(sBuf, Checksum + 1, Checksum + 1, ZigBee))!=(Checksum+1)){
fprintf(stderr, "Can't write to Zigbee ");
exit(2);
}
if((n = fread(rBuf, 104, 104, ZigBee))==0){
fprintf(stderr, "Can't read from ZigBee!");
exit(3);
}
if(rBuf[Payload+1] == 0){
nodeType = (isClient==0)?master:client;
fprintf(stdout,"ZigBee is set to %s! ", nodeType);
}
sBuf[Payload+1] = 0x99;
sBuf[Payload+2] = (unsigned char) 1;
for(xorSum = sBuf[0], i=1; i<Checksum; i++) xorSum ^=sBuf ;
sBuf[Checksum] = xorSum;
if((n = fwrite(sBuf, Checksum + 1, Checksum + 1, ZigBee))!=(Checksum+1)){
fprintf(stderr, "Can't write to Zigbee ");
exit(2);
}
if((n = fread(rBuf, 104, 104, ZigBee))==0){
fprintf(stderr, "Can't read from ZigBee!");
exit(3);
}
sBuf[Payload+1] = 0x9A;
sBuf[Payload+2] = (unsigned char) 1;
for(xorSum = sBuf[0], i=1; i<Checksum; i++) xorSum ^=sBuf ;
sBuf[Checksum] = xorSum;
if((n = fwrite(sBuf, Checksum + 1, Checksum + 1, ZigBee))!=(Checksum+1)){
fprintf(stderr, "Can't write to Zigbee ");
exit(2);
}
if((n = fread(rBuf, 104, 104, ZigBee))==0){
fprintf(stderr, "Can't read from ZigBee!");
exit(3);
}
sBuf[Payload+1] = 0x9e;
sBuf[Payload+2] = (unsigned char) 0;
for(xorSum = sBuf[0], i=1; i<Checksum; i++) xorSum ^=sBuf ;
sBuf[Checksum] = xorSum;
if((n = fwrite(sBuf, Checksum + 1, Checksum + 1, ZigBee))!=(Checksum+1)){
fprintf(stderr, "Can't write to Zigbee ");
exit(2);
}
if((n = fread(rBuf, 104, 104, ZigBee))==0){
fprintf(stderr, "Can't read from ZigBee!");
exit(3);
}
sBuf[Payload+1] = 0x9f;
sBuf[Payload+2] = (unsigned char) 0xff;
for(xorSum = sBuf[0], i=1; i<Checksum; i++) xorSum ^=sBuf ;
sBuf[Checksum] = xorSum;
if((n = fwrite(sBuf, Checksum + 1, Checksum + 1, ZigBee))!=(Checksum+1)){
fprintf(stderr, "Can't write to Zigbee ");
exit(2);
}
if((n = fread(rBuf, 104, 104, ZigBee))==0){
fprintf(stderr, "Can't read from ZigBee!");
exit(3);
}
sBuf[Payload+1] = 0xa0;
sBuf[Payload+2] = (unsigned char) 0x62;
for(xorSum = sBuf[0], i=1; i<Checksum; i++) xorSum ^=sBuf ;
sBuf[Checksum] = xorSum;
if((n = fwrite(sBuf, Checksum + 1, Checksum + 1, ZigBee))!=(Checksum+1)){
fprintf(stderr, "Can't write to Zigbee ");
exit(2);
}
if((n = fread(rBuf, 104, 104, ZigBee))==0){
fprintf(stderr, "Can't read from ZigBee!");
exit(3);
}
sBuf[Payload+1] = 0xb4;
sBuf[Payload+2] = (unsigned char) 1;
for(xorSum = sBuf[0], i=1; i<Checksum; i++) xorSum ^=sBuf ;
sBuf[Checksum] = xorSum;
if((n = fwrite(sBuf, Checksum + 1, Checksum + 1, ZigBee))!=(Checksum+1)){
fprintf(stderr, "Can't write to Zigbee ");
exit(2);
}
if((n = fread(rBuf, 104, 104, ZigBee))==0){
fprintf(stderr, "Can't read from ZigBee!");
exit(3);
}
sBuf[Payload+1] = 0xb5;
sBuf[Payload+2] = (unsigned char) 1;
for(xorSum = sBuf[0], i=1; i<Checksum; i++) xorSum ^=sBuf ;
sBuf[Checksum] = xorSum;
if((n = fwrite(sBuf, Checksum + 1, Checksum + 1, ZigBee))!=(Checksum+1)){
fprintf(stderr, "Can't write to Zigbee ");
exit(2);
}
if((n = fread(rBuf, 104, 104, ZigBee))==0){
fprintf(stderr, "Can't read from ZigBee!");
exit(3);
}
sBuf[Payload+1] = 0xb7;
sBuf[Payload+2] = (unsigned char) 0;
for(xorSum = sBuf[0], i=1; i<Checksum; i++) xorSum ^=sBuf ;
sBuf[Checksum] = xorSum;
if((n = fwrite(sBuf, Checksum + 1, Checksum + 1, ZigBee))!=(Checksum+1)){
fprintf(stderr, "Can't write to Zigbee ");
exit(2);
}
if((n = fread(rBuf, 104, 104, ZigBee))==0){
fprintf(stderr, "Can't read from ZigBee!");
exit(3);
}
sBuf[Payload+1] = 0xbc;
sBuf[Payload+2] = (unsigned char) netNodeID >> 8;
for(xorSum = sBuf[0], i=1; i<Checksum; i++) xorSum ^=sBuf ;
sBuf[Checksum] = xorSum;
if((n = fwrite(sBuf, Checksum + 1, Checksum + 1, ZigBee))!=(Checksum+1)){
fprintf(stderr, "Can't write to Zigbee ");
exit(2);
}
if((n = fread(rBuf, 104, 104, ZigBee))==0){
fprintf(stderr, "Can't read from ZigBee!");
exit(3);
}
sBuf[Payload+1] = 0xbd;
sBuf[Payload+2] = (unsigned char) (netNodeID << 8)>> 8;
for(xorSum = sBuf[0], i=1; i<Checksum; i++) xorSum ^=sBuf ;
sBuf[Checksum] = xorSum;
if((n = fwrite(sBuf, Checksum + 1, Checksum + 1, ZigBee))!=(Checksum+1)){
fprintf(stderr, "Can't write to Zigbee ");
exit(2);
}
if((n = fread(rBuf, 104, 104, ZigBee))==0){
fprintf(stderr, "Can't read from ZigBee!");
exit(3);
}
sBuf[Payload+1] = 0xbe;
sBuf[Payload+2] = (unsigned char) netID >> 8;
for(xorSum = sBuf[0], i=1; i<Checksum; i++) xorSum ^=sBuf ;
sBuf[Checksum] = xorSum;
if((n = fwrite(sBuf, Checksum + 1, Checksum + 1, ZigBee))!=(Checksum+1)){
fprintf(stderr, "Can't write to Zigbee ");
exit(2);
}
if((n = fread(rBuf, 104, 104, ZigBee))==0){
fprintf(stderr, "Can't read from ZigBee!");
exit(3);
}
sBuf[Payload+1] = 0xbf;
sBuf[Payload+2] = (unsigned char) (netID << 8)>> 8;
for(xorSum = sBuf[0], i=1; i<Checksum; i++) xorSum ^=sBuf ;
sBuf[Checksum] = xorSum;
if((n = fwrite(sBuf, Checksum + 1, Checksum + 1, ZigBee))!=(Checksum+1)){
fprintf(stderr, "Can't write to Zigbee ");
exit(2);
}
if((n = fread(rBuf, 104, 104, ZigBee))==0){
fprintf(stderr, "Can't read from ZigBee!");
exit(3);
}
sBuf[Payload+1] = 0xc0;
sBuf[Payload+2] = (unsigned char) netNodeID >> 8;
for(xorSum = sBuf[0], i=1; i<Checksum; i++) xorSum ^=sBuf ;
sBuf[Checksum] = xorSum;
if((n = fwrite(sBuf, Checksum + 1, Checksum + 1, ZigBee))!=(Checksum+1)){
fprintf(stderr, "Can't write to Zigbee ");
exit(2);
}
if((n = fread(rBuf, 104, 104, ZigBee))==0){
fprintf(stderr, "Can't read from ZigBee!");
exit(3);
}
sBuf[Payload+1] = 0xc1;
sBuf[Payload+2] = (unsigned char) (netNodeID << 8)>> 8;
for(xorSum = sBuf[0], i=1; i<Checksum; i++) xorSum ^=sBuf ;
sBuf[Checksum] = xorSum;
if((n = fwrite(sBuf, Checksum + 1, Checksum + 1, ZigBee))!=(Checksum+1)){
fprintf(stderr, "Can't write to Zigbee ");
exit(2);
}
if((n = fread(rBuf, 104, 104, ZigBee))==0){
fprintf(stderr, "Can't read from ZigBee!");
exit(3);
}
}

//接收資料
void accecpter() {
int n, i;
while((n = fread(rBuf,104,104,ZigBee))==0);
for(i=0;i<104;i++)fprintf(stdout,"%2x ",rBuf );fprintf(stdout," ");

}
int main(int argc, char *argv[])
{
ZigBeeInit(4,1,1,1,1);
system("PAUSE");
return 0;
}

分享鏈接