50 lines
917 B
C++
50 lines
917 B
C++
#ifndef _WBEE_WRAPPER_H_
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#define _WBEE_WRAPPER_H_
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#include <Wire.h>
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#include <XBee.h>
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#include "protocol.h"
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#include "packet.h"
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#define XBWRECV_OK 0
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#define XBWRECV_NONE 1
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#define XBWRECV_ERROR 2
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#define XBWSEND_OK 0
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#define XBWSEND_ERROR 1
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#define XBWSEND_UNKNOWN 2
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#define XBWSEND_NONEAREST 3
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#define RX_NONE_RESPONSE 0
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class XBeeWrapper{
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private:
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XBee xbee;
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Node node;
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uint8_t rssi = 255;
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uint8_t addrType = RX_NONE_RESPONSE;
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uint64_t msb = 0;
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uint64_t lsb = 0;
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public:
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XBeeWrapper(Node &node);
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// initialises the XBee interface
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void begin(const unsigned long baud);
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// tries to extract a received packet
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uint8_t receive(Packet& pkt);
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// tries to broadcast a packet
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uint8_t broadcast(Packet& pkt);
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// tries to send to the nearest node (of a lower level)
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uint32_t sendToNearest(Packet& pkt);
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};
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#endif
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