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UDP Socket programming

Created by: didimaru at: 2/27/2018 2:55 PM (2 Replies)

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2/27/2018 2:55 PM	Rate (0)
didimaru Member Joined: 2/13/2018 Last visit: 3/19/2018 Posts: 3 Rating: (0)	Hello, we´re testing the IoT2020 for a school project. We want to use a UDP Socket to connect to a PC. Is there any Guideline for a simple test Sketch and which libraries I have to include? We use the Eclipse IDE to write our code. Thanks for your help!
	Last edited by: didimaru at: 2/27/2018 2:57:36 PM
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3/2/2018 10:23 AM	Rate (0)
bergmanu Platinum Expert Joined: 4/28/2015 Last visit: 7/19/2019 Posts: 1149 Rating: (181)	Hi, I've found a well documented Open Source project on github. it is called libsocket. You can try to use this one, I did not test this yet. Best regards!

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8/29/2018 4:19 AM	Rate (0)
daniel_guillize Regular Member Joined: 8/4/2011 Last visit: 6/25/2019 Posts: 10 Rating: (1)	Hi, If you are going through C/C++ use the standard. Usual Includes: #include <sys/socket.h> // Core BSD socket functions and data structures. #include <netinet/in.h> // AF_INET and AF_INET6 address families and their corresponding protocol families PF_INET and PF_INET6. #include <arpa/inet.h> // Functions for manipulating numeric IP addresses. #include <netdb.h> // Name resolution You could read this: https://www.gnu.org/software/libc/manual/html_node/Sockets.html Best Regards!
	Last edited by: daniel_guillize at: 8/29/2018 4:21:51 AM Last edited by: daniel_guillize at: 8/29/2018 4:24:10 AM
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