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用jar包配网一直提示空指针Attempt to invoke virtual method 'void java.net.DatagramSocket.receive(java.net.DatagramPacket)' on a null object reference 1 com.espressif.iot.esptouch.udp.UDPSocketServer.receiveSpecLenBytes(UDPSocketServer.java:113)，能提供下jar怎么配置的类吗，谢谢 about esptouchforandroid HOT 2 CLOSED

espressifapp avatar espressifapp commented on July 17, 2024
用jar包配网一直提示空指针Attempt to invoke virtual method 'void java.net.DatagramSocket.receive(java.net.DatagramPacket)' on a null object reference 1 com.espressif.iot.esptouch.udp.UDPSocketServer.receiveSpecLenBytes(UDPSocketServer.java:113)，能提供下jar怎么配置的类吗，谢谢

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