//
// Adafruit invests time and resources providing this open source code.
// Please support Adafruit and open source hardware by purchasing
// products from Adafruit!
//
// Copyright (c) 2015-2016 Adafruit Industries
// Authors: Tony DiCola, Todd Treece
// Licensed under the MIT license.
//
// All text above must be included in any redistribution.
//
#ifndef ADAFRUITIO_DEFINITIONS_H_
#define ADAFRUITIO_DEFINITIONS_H_

#define ADAFRUITIO_VERSION_MAJOR 2
#define ADAFRUITIO_VERSION_MINOR 0
#define ADAFRUITIO_VERSION_PATCH 0

// forward declaration
class AdafruitIO_Data;

typedef void (*AdafruitIODataCallbackType)(AdafruitIO_Data *data);

// uncomment/comment to turn on/off error output
#define AIO_ERROR

// where debug messages will be printed
#define AIO_PRINTER Serial

#ifdef AIO_ERROR
  #define AIO_ERR_PRINT(...) { AIO_PRINTER.print(__VA_ARGS__); }
  #define AIO_ERR_PRINTLN(...) { AIO_PRINTER.println(__VA_ARGS__); }
#else
  #define AIO_ERR_PRINT(...) {}
  #define AIO_ERR_PRINTLN(...) {}
#endif

#define AIO_PING_INTERVAL 60000
#define AIO_THROTTLE_RECONNECT_INTERVAL 60000

#define AIO_ERROR_TOPIC "/errors"
#define AIO_THROTTLE_TOPIC "/throttle"

#define AIO_SSL_FINGERPRINT "26 96 1C 2A 51 07 FD 15 80 96 93 AE F7 32 CE B9 0D 01 55 C4"

#define AIO_DATA_LENGTH 41

typedef enum {

    // CONNECTING
    AIO_IDLE                    = 0,
    AIO_NET_DISCONNECTED        = 1,
    AIO_DISCONNECTED            = 2,
    AIO_FINGERPRINT_UNKOWN      = 3,

    // FAILURE
    AIO_NET_CONNECT_FAILED      = 10,
    AIO_CONNECT_FAILED          = 11,
    AIO_FINGERPRINT_INVALID     = 12,
    AIO_AUTH_FAILED             = 13,

    // SUCCESS
    AIO_NET_CONNECTED           = 20,
    AIO_CONNECTED               = 21,
    AIO_CONNECTED_INSECURE      = 22,
    AIO_FINGERPRINT_UNSUPPORTED = 23,
    AIO_FINGERPRINT_VALID       = 24

} aio_status_t;

#endif /* ADAFRUITIO_DEFINITIONS_H_ */