EtherCard 和 IRremote 同时使用，UNO，串口检测空白，这个是库文件冲突吗？

玥牙湾

EtherCard 和 IRremote 同时使用，UNO，串口检测空白，无任何内容！
EtherCard 接线是按照：
这个图来接。

IRremote 接受器接线是 D3。我的构想是：红外接收头，收到按下遥控的数据，然后提交给EtherCard发送到网站，单独分别使用EtherCard或者IRremote测试都没有问题，但整合在一起时就出现问题了！是不是这算是库文件冲突吗？

代码内容如下：

1. //>>> The latest version of this code can be found at https://github.com/jcw/ !!
   
2. 
   
3. #include <IRremote.h>
   
4. 
   
5. #include <EtherCard.h>
   
6. // ethernet interface mac address, must be unique on the LAN
   
7. static byte mymac[] = { 0x74,0x69,0x69,0x2D,0x30,0x31 };
   
8. 
   
9. byte Ethernet::buffer[700];
   
10. static uint32_t timer;
    
11. const char UserCode[] = "xxxx";
    
12. const char PassWord[] = "xxxx";
    
13. const char website[] = "www.xxxx.com";
    
14. const char urlbuf[] = "/Index/xxxx";
    
15. 
    
16. int RECV_PIN = 3;
    
17. IRrecv irrecv(RECV_PIN);
    
18. decode_results results;
    
19. void setup () {
    
20.   Serial.begin(57600);
    
21.   Serial.println("\n[webClient]");
    
22.   if (!ether.begin(sizeof Ethernet::buffer, mymac,10))
    
23.     Serial.println( "Failed to access Ethernet controller");
    
24.   if (!ether.dhcpSetup())
    
25.     Serial.println("DHCP failed");
    
26. 
    
27.   ether.printIp("IP:  ", ether.myip);
    
28.   ether.printIp("GW:  ", ether.gwip);  
    
29.   ether.printIp("DNS: ", ether.dnsip);  
    
30. 
    
31.   if (!ether.dnsLookup(website))
    
32.     Serial.println("DNS failed");
    
33. while (ether.clientWaitingGw()){
    
34.     ether.packetLoop(ether.packetReceive());
    
35.     Serial.println("Waitting for getaway...");
    
36. }
    
37.   irrecv.enableIRIn();
    
38.   ether.printIp("SRV: ", ether.hisip);
    
39. }
    
40. // called when the client request is complete
    
41. static void my_callback (byte status, word off, word len) {
    
42.   Serial.println(">>>");
    
43.   Ethernet::buffer[off+300] = 0;
    
44. Serial.print((const char*) Ethernet::buffer + off);
    
45.   Serial.println("...");
    
46. }
    
47. void dump(decode_results *results) {
    
48.   int count = results->rawlen;
    
49.   String Codes = "user=";
    
50.   Codes += UserCode;
    
51.   Codes += ",passw=" ;
    
52.   Codes += PassWord;
    
53.   Codes += ";len=" + count ;
    
54.   Codes +=  ";code=";
    
55.   Serial.print("Raw (");
    
56.   Serial.print(count, DEC);
    
57.   Serial.print("): ");
    
58. 
    
59.   for (int i = 0; i < count; i++) {
    
60.     char str[8];
    
61.     if ((i % 2) == 1) {
    
62.       dtostrf(results->rawbuf[i]*USECPERTICK,8,0,str);
    
63.     }
    
64.     else {
    
65.       dtostrf((int)  results->rawbuf[i]*USECPERTICK,8,0,str);
    
66.     }
    
67.     Serial.print(str);
    
68.     Serial.print(" ");
    
69.     Codes += str;
    
70.   }
    
71.   Codes += ";";
    
72.   char poststr[Codes.length()];
    
73.   char apikey[]="fuck";
    
74.   for(int i=0;i<=Codes.length();i++) poststr[i]=Codes.charAt(i);
    
75.   ether.httpPost(urlbuf,website,apikey,poststr,my_callback);
    
76. }
    
77. void loop () {
    
78.   ether.packetLoop(ether.packetReceive());
    
79. 
    
80.   if (irrecv.decode(&results)) {
    
81.    dump(&results);
    
82.   }
    
83.   irrecv.resume();
    
84. 
    
85. }
    

复制代码

Maxwell.moojw

我也越到这个问题了 好几天 还没有解决

Maxwell.moojw

#include <IRremote.h>默认 int RECV_PIN = 3;  为发射IRsend   你修改 RECV_PIN   再试试

szpapas

28J60 不需要接INT 2 和 RESET