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//>>> The latest version of this code can be found at https://github.com/jcw/ !!

// Ports library remote interface to the RF12 wireless radio

// 2009-02-14 <jcw@equi4.com> http://opensource.org/licenses/mit-license.php

// $Id: PortsRF12.cpp 7763 2011-12-11 01:28:16Z jcw $

#include <Ports.h>

#include "RF12.h"

void RemoteHandler::setup(uint8_t id, uint8_t band, uint8_t group) {

    rf12_config();

}

uint8_t RemoteHandler::poll(RemoteNode& node, uint8_t send) {

    if (rf12_recvDone() && rf12_crc == 0 && rf12_len == sizeof node.data)

        memcpy(&node.data, (void*) rf12_data, sizeof node.data);

    if (send && rf12_canSend()) {

        rf12_sendStart(RF12_HDR_ACK, &node.data, sizeof node.data);

        return 1;

    }

    return 0;

}