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I have successfully written firmware for this device that fully implements the VOTER protocol, converts and encodes the audio stream from the receiver, processes squelch, determines signal strength, and interfaces and quite accurately synchronizes to the GPS receiver.

I have successfully written firmware for this device that fully implements the VOTER protocol, converts and encodes the audio stream from the receiver, processes squelch, determines signal strength, and interfaces and quite accurately synchronizes to the GPS receiver.

I have designed and built the stand alone board that is hardware for the receive sites. It's based on a dsPIC33FJ128GP802 processor, and an ENC28J60 Ethernet controller, along with some analog stuff. It is constructed with all thru-hole parts, allowing it to be user-assemblable. The Rev. A boards are have been fabricated, built, and tested. They work very well, and are available currently in small quantity for those wishing to construct them. Please see the Bill Of Materials for a list of parts.

I have designed and built the stand alone board that is hardware for the receive sites. It's based on a dsPIC33FJ128GP802 processor, and an ENC28J60 Ethernet controller, along with some analog stuff. It is constructed with all thru-hole parts, allowing it to be user-assemblable. The Rev. A boards are have been fabricated, built, and tested. They work very well, and are available currently in small quantity for those wishing to construct them. Please see the [[Media:voter-bom.pdf|Bill Of Materials]] for a list of parts.

The firmware for this board has been developed and initially tested, and is available for browsing from the SVN Repository.

The firmware for this board has been developed and initially tested, and is available for browsing from the SVN Repository.