Posts Tagged WiFi

Connessioni XBee con device .NET Gadgeteer (Italiano)

Posted by Marco Minerva in Articoli in Italiano, Embedded Microcontrollers, REST Web Services on July 5, 2012

By Mike Dodaro, translated by Marco Minerva from the original English version Le schede XBee hanno un costo estramamente contenuto e possono essere integrate in qualsiasi tipo di device. Il loro raggio di funzionamento supera quello delle connessioni Bluetooth. L’articolo Zigbee Networking with XBee Series 2 and Seeed’s Products fornisce una rapida introduzione alle funzionalità di XBee. Il libro di Robert Faludi intitolato Building Wireless […]

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XBee Radios in .NET Gadgeteer Devices

Posted by Michael Dodaro in Embedded Microcontrollers, REST Web Services on April 27, 2012

XBee radios are inexpensive and they can be embedded in all kinds of devices.  XBees can be networked so that a failure of one radio does not impar communication between and among others in the network.  Their range exceeds that of Bluetooth connections.  The article Zigbee Networking with XBee Series 2 and Seeed’s Products provides a quick overview of XBee […]

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How to Initialize the .NET Gadgeteer WiFi Networking Module

Posted by Michael Dodaro in Embedded Microcontrollers, REST Web Services on February 23, 2012

Initializing the GHI Electronics WiFi RS21 module involves some different issues than initializing the Ethernet_J11D Module.  It took several runs to get my WiFi module working.  I don’t know all the permutations of WiFi networking, so I used a trial-and-error approach. First, I plugged in the WiFi_RS21 module and added start-up code, equivalent to what I have been using with my ethernet module, […]

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