Configuring the Beaglebone Black GPIO Pins (Permanently)

The majority of the 46 GPIO pins on the Beaglebone Black have different modes of operation. For example, pin 24 on header P9 can operate as a simple GPIO, a Controller Area Network (CAN) port, among others. If one is using a Debian-based Linux OS image from elinux.org, the system comes with a helper script … Continue reading "Configuring the Beaglebone Black GPIO Pins (Permanently)"

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So I started learning Java at the Beginning of this Year…

This is just one of the example programs I tried out that I really liked. It is a simple echo server. It receives a message from a client, then sends that message back. Here is the code: package simpleserver; import java.io.BufferedReader; import java.io.IOException; import java.io.InputStreamReader; import java.net.ServerSocket; import java.net.Socket; import java.io.PrintWriter; /** * * @author … Continue reading "So I started learning Java at the Beginning of this Year…"

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