Arduino WiFi UDP上传问题

Arduino WiFi UDP upload problems

本文关键字:问题 UDP WiFi Arduino      更新时间:2023-10-16

我最近得到了一个arduino和wifi sheild,但我在wifi库方面遇到了问题,特别是udp类。当文件夹中没有WiFiUdp.h和cpp文件时,连接和一切都很好。我可以上网,发送数据,获得建立连接和发送数据的绿色和蓝色指示灯。但当我把wifiudp.h包括在我的草图中的那一刻。,我犯了很多错误。下面列出了错误。我从github获得了我的库,下载了它,提取并将其插入库中,就像我在github上处理其他一切一样。这不是我的代码,因为当我在arduino网站上使用wifisendreceive示例时,我在上传时也会遇到同样的错误。github的这个"主"arduino文件中有些地方不正常。有人经历过我正在处理的同样的问题吗?有人知道如何解决这个问题吗?我知道我会犯很多错误,可能没有包括或定义什么,我只是不知道在哪里和什么。错误解释了哪里不起作用,但问题是有很多错误。以下是错误。感谢所有能够为这个udp课程提供线索的人。顺便说一下,这只是错误的一半。我不允许在正文中发送超过3000个字符。错误类型相同,只是来自不同的文件等。

WiFiWiFi.cpp.o: In function `WiFiClass::getSocket()':
C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi/WiFi.cpp:26: multiple definition of `WiFiClass::getSocket()'
WiFi1WiFi.cpp.o:C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi1/WiFi.cpp:25: first defined here
c:/users/albertr/desktop/arduino-1.0.3/hardware/tools/avr/bin/../lib/gcc/avr/4.3.2/../../../../avr/bin/ld.exe: Disabling relaxation: it will not work with multiple definitions
WiFiWiFi.cpp.o:C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi/WiFi.cpp:26: multiple definition of `WiFiClass::_server_port'
WiFi1WiFi.cpp.o:C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi1/WiFi.cpp:25: first defined here
WiFiWiFi.cpp.o: In function `WiFiClass::hostByName(char const*, IPAddress&)':
C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi/WiFi.cpp:227: multiple definition of `WiFiClass::hostByName(char const*, IPAddress&)'
WiFi1WiFi.cpp.o:C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi1/WiFi.cpp:194: first defined here
WiFiWiFi.cpp.o: In function `WiFiClass::status()':
C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi/WiFi.cpp:224: multiple definition of `WiFiClass::status()'
WiFi1WiFi.cpp.o:C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi1/WiFi.cpp:191: first defined here
WiFiWiFi.cpp.o: In function `WiFiClass::encryptionType(unsigned char)':
C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi/WiFi.cpp:217: multiple definition of `WiFiClass::encryptionType(unsigned char)'
WiFi1WiFi.cpp.o:C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi1/WiFi.cpp:184: first defined here
WiFiWiFi.cpp.o: In function `WiFiClass::RSSI(unsigned char)':
C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi/WiFi.cpp:212: multiple definition of `WiFiClass::RSSI(unsigned char)'
WiFi1WiFi.cpp.o:C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi1/WiFi.cpp:179: first defined here
WiFiWiFi.cpp.o: In function `WiFiClass::SSID(unsigned char)':
C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi/WiFi.cpp:207: multiple definition of `WiFiClass::SSID(unsigned char)'
WiFi1WiFi.cpp.o:C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi1/WiFi.cpp:174: first defined here
WiFiWiFi.cpp.o: In function `WiFiClass::scanNetworks()':
C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi/WiFi.cpp:191: multiple definition of `WiFiClass::scanNetworks()'
WiFi1WiFi.cpp.o:C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi1/WiFi.cpp:158: first defined here
WiFiWiFi.cpp.o: In function `WiFiClass::encryptionType()':
C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi/WiFi.cpp:187: multiple definition of `WiFiClass::encryptionType()'
WiFi1WiFi.cpp.o:C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi1/WiFi.cpp:154: first defined here
WiFiWiFi.cpp.o: In function `WiFiClass::RSSI()':
C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi/WiFi.cpp:182: multiple definition of `WiFiClass::RSSI()'
WiFi1WiFi.cpp.o:C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi1/WiFi.cpp:149: first defined here
WiFiWiFi.cpp.o: In function `WiFiClass::BSSID(unsigned char*)':
C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi/WiFi.cpp:173: multiple definition of `WiFiClass::BSSID(unsigned char*)'
WiFi1WiFi.cpp.o:C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi1/WiFi.cpp:140: first defined here
WiFiWiFi.cpp.o: In function `WiFiClass::SSID()':
C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi/WiFi.cpp:170: multiple definition of `WiFiClass::SSID()'
WiFi1WiFi.cpp.o:C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi1/WiFi.cpp:137: first defined here
WiFiWiFi.cpp.o: In function `WiFiClass::gatewayIP()':
C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi/WiFi.cpp:161: multiple definition of `WiFiClass::gatewayIP()'
WiFi1WiFi.cpp.o:C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi1/WiFi.cpp:128: first defined here
WiFiWiFi.cpp.o: In function `WiFiClass::subnetMask()':
C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi/WiFi.cpp:154: multiple definition of `WiFiClass::subnetMask()'
WiFi1WiFi.cpp.o:C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi1/WiFi.cpp:121: first defined here
WiFiWiFi.cpp.o: In function `WiFiClass::localIP()':
C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi/WiFi.cpp:147: multiple definition of `WiFiClass::localIP()'
WiFi1WiFi.cpp.o:C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi1/WiFi.cpp:114: first defined here
WiFiWiFi.cpp.o: In function `WiFiClass::macAddress(unsigned char*)':
C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi/WiFi.cpp:140: multiple definition of `WiFiClass::macAddress(unsigned char*)'
WiFi1WiFi.cpp.o:C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi1/WiFi.cpp:107: first defined here
WiFiWiFi.cpp.o: In function `WiFiClass::disconnect()':
C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi/WiFi.cpp:137: multiple definition of `WiFiClass::disconnect()'
WiFi1WiFi.cpp.o:C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi1/WiFi.cpp:104: first defined here
WiFiWiFi.cpp.o: In function `WiFiClass::begin(char*, char const*)':
C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi/WiFi.cpp:82: multiple definition of `WiFiClass::begin(char*, char const*)'
WiFi1WiFi.cpp.o:C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi1/WiFi.cpp:82: first defined here
WiFiWiFi.cpp.o: In function `WiFiClass::begin(char*, unsigned char, char const*)':
C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi/WiFi.cpp:63: multiple definition of `WiFiClass::begin(char*, unsigned char, char const*)'
WiFi1WiFi.cpp.o:C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi1/WiFi.cpp:62: first defined here
WiFiWiFi.cpp.o: In function `WiFiClass::begin(char*)':
C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi/WiFi.cpp:43: multiple definition of `WiFiClass::begin(char*)'
WiFi1WiFi.cpp.o:C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi1/WiFi.cpp:42: first defined here
WiFiWiFi.cpp.o: In function `WiFiClass::firmwareVersion()':
C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi/WiFi.cpp:40: multiple definition of `WiFiClass::firmwareVersion()'
WiFi1WiFi.cpp.o:C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi1/WiFi.cpp:39: first defined here
WiFiWiFi.cpp.o: In function `WiFiClass::init()':
C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi/WiFi.cpp:23: multiple definition of `WiFiClass::init()'
WiFi1WiFi.cpp.o:C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi1/WiFi.cpp:22: first defined here
WiFiWiFi.cpp.o: In function `WiFiClass::init()':
C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi/WiFi.cpp:23: multiple definition of `WiFiClass::WiFiClass()'
WiFi1WiFi.cpp.o:C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi1/WiFi.cpp:22: first defined here
WiFiWiFi.cpp.o: In function `WiFiClass::init()':
C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi/WiFi.cpp:23: multiple definition of `WiFiClass::WiFiClass()'
WiFi1WiFi.cpp.o:C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi1/WiFi.cpp:22: first defined here
WiFiWiFi.cpp.o:C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi/WiFi.cpp:26: multiple definition of `WiFiClass::_state'
WiFi1WiFi.cpp.o:C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi1/WiFi.cpp:25: first defined here
WiFiWiFi.cpp.o:C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi/WiFi.cpp:26: multiple definition of `WiFi'
WiFi1WiFi.cpp.o:C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi1/WiFi.cpp:25: first defined here
WiFiWiFiClient.cpp.o: In function `WiFiClient':
C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi/WiFiClient.cpp:17: multiple definition of `WiFiClient::WiFiClient()'
WiFi1WiFiClient.cpp.o:C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi1/WiFiClient.cpp:17: first defined here
WiFiWiFiClient.cpp.o: In function `WiFiClient':
C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi/WiFiClient.cpp:17: multiple definition of `WiFiClient::WiFiClient()'
WiFi1WiFiClient.cpp.o:C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi1/WiFiClient.cpp:17: first defined here
WiFiWiFiClient.cpp.o: In function `WiFiClient':
C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi/WiFiClient.cpp:20: multiple definition of `WiFiClient::WiFiClient(unsigned char)'
WiFi1WiFiClient.cpp.o:C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi1/WiFiClient.cpp:20: first defined here
WiFiWiFiClient.cpp.o: In function `WiFiClient':
C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi/WiFiClient.cpp:20: multiple definition of `WiFiClient::WiFiClient(unsigned char)'
WiFi1WiFiClient.cpp.o:C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi1/WiFiClient.cpp:20: first defined here
WiFiWiFiClient.cpp.o: In function `WiFiClient::write(unsigned char)':
C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi/WiFiClient.cpp:56: multiple definition of `WiFiClient::write(unsigned char)'
WiFi1WiFiClient.cpp.o:C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi1/WiFiClient.cpp:56: first defined here
WiFiWiFiClient.cpp.o: In function `WiFiClient::flush()':
C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi/WiFiClient.cpp:121: multiple definition of `WiFiClient::flush()'
WiFi1WiFiClient.cpp.o:C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi1/WiFiClient.cpp:121: first defined here
WiFiWiFiClient.cpp.o: In function `WiFiClient::operator bool()':
C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi/WiFiClient.cpp:164: multiple definition of `WiFiClient::operator bool()'
WiFi1WiFiClient.cpp.o:C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi1/WiFiClient.cpp:164: first defined here
WiFiWiFiClient.cpp.o: In function `WiFiClient::getFirstSocket()':
C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi/WiFiClient.cpp:169: multiple definition of `WiFiClient::getFirstSocket()'
WiFi1WiFiClient.cpp.o:C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi1/WiFiClient.cpp:169: first defined here
WiFiWiFiClient.cpp.o: In function `WiFiClient::status()':
C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi/WiFiClient.cpp:157: multiple definition of `WiFiClient::status()'
WiFi1WiFiClient.cpp.o:C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi1/WiFiClient.cpp:157: first defined here
WiFiWiFiClient.cpp.o: In function `WiFiClient::connected()':
C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi/WiFiClient.cpp:142: multiple definition of `WiFiClient::connected()'
WiFi1WiFiClient.cpp.o:C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi1/WiFiClient.cpp:142: first defined here
WiFiWiFiClient.cpp.o: In function `WiFiClient::stop()':
C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi/WiFiClient.cpp:126: multiple definition of `WiFiClient::stop()'
WiFi1WiFiClient.cpp.o:C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi1/WiFiClient.cpp:126: first defined here
WiFiWiFiClient.cpp.o: In function `WiFiClient::peek()':
C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi/WiFiClient.cpp:112: multiple definition of `WiFiClient::peek()'
WiFi1WiFiClient.cpp.o:C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi1/WiFiClient.cpp:112: first defined here
WiFiWiFiClient.cpp.o: In function `WiFiClient::read()':
C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi/WiFiClient.cpp:96: multiple definition of `WiFiClient::read()'
WiFi1WiFiClient.cpp.o:C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi1/WiFiClient.cpp:96: first defined here
WiFiWiFiClient.cpp.o: In function `WiFiClient::read(unsigned char*, unsigned int)':
C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi/WiFiClient.cpp:106: multiple definition of `WiFiClient::read(unsigned char*, unsigned int)'
WiFi1WiFiClient.cpp.o:C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi1/WiFiClient.cpp:106: first defined here
WiFiWiFiClient.cpp.o: In function `WiFiClient::available()':
C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi/WiFiClient.cpp:88: multiple definition of `WiFiClient::available()'
WiFi1WiFiClient.cpp.o:C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi1/WiFiClient.cpp:88: first defined here
WiFiWiFiClient.cpp.o: In function `WiFiClient::write(unsigned char const*, unsigned int)':
C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi/WiFiClient.cpp:60: multiple definition of `WiFiClient::write(unsigned char const*, unsigned int)'
WiFi1WiFiClient.cpp.o:C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi1/WiFiClient.cpp:60: first defined here
WiFiWiFiClient.cpp.o: In function `WiFiClient::connect(IPAddress, unsigned int)':
C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi/WiFiClient.cpp:32: multiple definition of `WiFiClient::connect(IPAddress, unsigned int)'
WiFi1WiFiClient.cpp.o:C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi1/WiFiClient.cpp:32: first defined here
WiFiWiFiClient.cpp.o: In function `WiFiClient::connect(char const*, unsigned int)':
C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi/WiFiClient.cpp:23: multiple definition of `WiFiClient::connect(char const*, unsigned int)'
WiFi1WiFiClient.cpp.o:C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi1/WiFiClient.cpp:23: first defined here
WiFiWiFiClient.cpp.o:(.data._ZN10WiFiClient8_srcportE+0x0): multiple definition of `WiFiClient::_srcport'
WiFi1WiFiClient.cpp.o:(.data._ZN10WiFiClient8_srcportE+0x0): first defined here
WiFiWiFiServer.cpp.o: In function `WiFiServer':
C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi/WiFiServer.cpp:12: multiple definition of `WiFiServer::WiFiServer(unsigned int)'
WiFi1WiFiServer.cpp.o:C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi1/WiFiServer.cpp:12: first defined here
WiFiWiFiServer.cpp.o: In function `WiFiServer':
C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi/WiFiServer.cpp:12: multiple definition of `WiFiServer::WiFiServer(unsigned int)'
WiFi1WiFiServer.cpp.o:C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi1/WiFiServer.cpp:12: first defined here
WiFiWiFiServer.cpp.o: In function `WiFiServer::write(unsigned char)':
C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi/WiFiServer.cpp:66: multiple definition of `WiFiServer::write(unsigned char)'
WiFi1WiFiServer.cpp.o:C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi1/WiFiServer.cpp:65: first defined here
WiFiWiFiServer.cpp.o: In function `WiFiServer::write(unsigned char const*, unsigned int)':
C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi/WiFiServer.cpp:71: multiple definition of `WiFiServer::write(unsigned char const*, unsigned int)'
WiFi1WiFiServer.cpp.o:C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi1/WiFiServer.cpp:70: first defined here
WiFiWiFiServer.cpp.o: In function `WiFiServer::status()':
C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi/WiFiServer.cpp:62: multiple definition of `WiFiServer::status()'
WiFi1WiFiServer.cpp.o:C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi1/WiFiServer.cpp:61: first defined here
WiFiWiFiServer.cpp.o: In function `WiFiServer::available(unsigned char*)':
C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi/WiFiServer.cpp:28: multiple definition of `WiFiServer::available(unsigned char*)'
WiFi1WiFiServer.cpp.o:C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi1/WiFiServer.cpp:27: first defined here
WiFiWiFiServer.cpp.o: In function `WiFiServer::begin()':
C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi/WiFiServer.cpp:17: multiple definition of `WiFiServer::begin()'
WiFi1WiFiServer.cpp.o:C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi1/WiFiServer.cpp:17: first defined here
WiFiutilitysocket.c.o: In function `socket':
C:UsersAlbertRDesktoparduino-1.0.3librariesWiFiutility/socket.c:10: multiple definition of `socket'
WiFi1utilitysocket.c.o:C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi1utility/socket.c:10: first defined here
WiFiutilitysocket.c.o: In function `close':
C:UsersAlbertRDesktoparduino-1.0.3librariesWiFiutility/socket.c:11: multiple definition of `close'
WiFi1utilitysocket.c.o:C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi1utility/socket.c:11: first defined here
WiFiutilitysocket.c.o: In function `connect':
C:UsersAlbertRDesktoparduino-1.0.3librariesWiFiutility/socket.c:12: multiple definition of `connect'
WiFi1utilitysocket.c.o:C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi1utility/socket.c:12: first defined here
WiFiutilitysocket.c.o: In function `disconnect':
C:UsersAlbertRDesktoparduino-1.0.3librariesWiFiutility/socket.c:13: multiple definition of `disconnect'
WiFi1utilitysocket.c.o:C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi1utility/socket.c:13: first defined here
WiFiutilitysocket.c.o: In function `listen':
C:UsersAlbertRDesktoparduino-1.0.3librariesWiFiutility/socket.c:14: multiple definition of `listen'
WiFi1utilitysocket.c.o:C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi1utility/socket.c:14: first defined here
WiFiutilitysocket.c.o: In function `send':
C:UsersAlbertRDesktoparduino-1.0.3librariesWiFiutility/socket.c:15: multiple definition of `send'
WiFi1utilitysocket.c.o:C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi1utility/socket.c:15: first defined here
WiFiutilitysocket.c.o: In function `recv':
C:UsersAlbertRDesktoparduino-1.0.3librariesWiFiutility/socket.c:16: multiple definition of `recv'
WiFi1utilitysocket.c.o:C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi1utility/socket.c:16: first defined here
WiFiutilitysocket.c.o: In function `sendto':
C:UsersAlbertRDesktoparduino-1.0.3librariesWiFiutility/socket.c:17: multiple definition of `sendto'
WiFi1utilitysocket.c.o:C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi1utility/socket.c:17: first defined here
WiFiutilitysocket.c.o: In function `recvfrom':
C:UsersAlbertRDesktoparduino-1.0.3librariesWiFiutility/socket.c:18: multiple definition of `recvfrom'
WiFi1utilitysocket.c.o:C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi1utility/socket.c:18: first defined here
WiFiutilitysocket.c.o: In function `igmpsend':
C:UsersAlbertRDesktoparduino-1.0.3librariesWiFiutility/socket.c:20: multiple definition of `igmpsend'
WiFi1utilitysocket.c.o:C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi1utility/socket.c:20: first defined here
WiFiutilityserver_drv.cpp.o: In function `ServerDrv::availData(unsigned char)':
C:UsersAlbertRDesktoparduino-1.0.3librariesWiFiutility/server_drv.cpp:125: multiple definition of `ServerDrv::availData(unsigned char)'
WiFi1utilityserver_drv.cpp.o:C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi1utility/server_drv.cpp:123: first defined here
WiFiutilityserver_drv.cpp.o: In function `ServerDrv::getClientState(unsigned char)':
C:UsersAlbertRDesktoparduino-1.0.3librariesWiFiutility/server_drv.cpp:104: multiple definition of `ServerDrv::getClientState(unsigned char)'
WiFi1utilityserver_drv.cpp.o:C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi1utility/server_drv.cpp:102: first defined here
WiFiutilityserver_drv.cpp.o: In function `ServerDrv::getServerState(unsigned char)':
C:UsersAlbertRDesktoparduino-1.0.3librariesWiFiutility/server_drv.cpp:83: multiple definition of `ServerDrv::getServerState(unsigned char)'
WiFi1utilityserver_drv.cpp.o:C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi1utility/server_drv.cpp:81: first defined here
WiFiutilityserver_drv.cpp.o: In function `ServerDrv::stopClient(unsigned char)':
C:UsersAlbertRDesktoparduino-1.0.3librariesWiFiutility/server_drv.cpp:62: multiple definition of `ServerDrv::stopClient(unsigned char)'
WiFi1utilityserver_drv.cpp.o:C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi1utility/server_drv.cpp:60: first defined here
WiFiutilityserver_drv.cpp.o: In function `ServerDrv::checkDataSent(unsigned char)':
C:UsersAlbertRDesktoparduino-1.0.3librariesWiFiutility/server_drv.cpp:275: multiple definition of `ServerDrv::checkDataSent(unsigned char)'
WiFi1utilityserver_drv.cpp.o:C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi1utility/server_drv.cpp:227: first defined here
WiFiutilityserver_drv.cpp.o: In function `ServerDrv::sendData(unsigned char, unsigned char const*, unsigned int)':
C:UsersAlbertRDesktoparduino-1.0.3librariesWiFiutility/server_drv.cpp:248: multiple definition of `ServerDrv::sendData(unsigned char, unsigned char const*, unsigned int)'
WiFi1utilityserver_drv.cpp.o:C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi1utility/server_drv.cpp:200: first defined here
WiFiutilityserver_drv.cpp.o: In function `ServerDrv::getDataBuf(unsigned char, unsigned char*, unsigned int*)':
C:UsersAlbertRDesktoparduino-1.0.3librariesWiFiutility/server_drv.cpp:173: multiple definition of `ServerDrv::getDataBuf(unsigned char, unsigned char*, unsigned int*)'
WiFi1utilityserver_drv.cpp.o:C:UsersAlbertRDesktoparduino-1.0.3librariesWiFi1utility/server_drv.cpp:176: first defined here

多重定义意味着多次链接相同的符号,或者在没有适当包含保护的情况下多次包含标头。在您的情况下,看起来您有一个WiFi和WiFi1文件夹,其中包含正在链接的相同库(多次链接相同的符号)Joe