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44 lines
881 B
C
44 lines
881 B
C
#ifndef WEATHER_PROTOCOL_H_
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#define WEATHER_PROTOCOL_H_
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#include <stdint.h>
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#include <radio/radio.h>
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#define WEATHER_PROTOCOL_NR 6
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#define MAX_HOP_LIST (11)
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typedef enum {
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WEATHER_HELLO,
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WEATHER_CHAT,
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WEATHER_DATA
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} packet_types;
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typedef struct {
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uint16_t seq_nr;
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uint8_t src;
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uint8_t type;
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} weather_packet_header_t;
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typedef struct __attribute__ ((packed)) {
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weather_packet_header_t header;
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} weather_hello_pkt_t;
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typedef struct {
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weather_packet_header_t header;
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uint8_t len;
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char mesg[40];
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} weather_chat_pkt_t;
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typedef struct __attribute__ ((packed)) {
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weather_packet_header_t header;
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time_t timestamp;
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double temperature;
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double relhum;
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double relhum_temp;
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double energy;
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uint8_t hop_counter;
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uint8_t hops[MAX_HOP_LIST];
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} weather_data_pkt_t;
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#endif
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