ttn-esp32/src/lmic/lorabase_eu868.h

92 lines
3.4 KiB
C

/*
* Copyright (c) 2014-2016 IBM Corporation.
* All rights reserved.
*
* Copyright (c) 2017 MCCI Corporation
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of the <organization> nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef _lorabase_eu868_h_
#define _lorabase_eu868_h_
#ifndef _LMIC_CONFIG_PRECONDITIONS_H_
# include "lmic_config_preconditions.h"
#endif
/****************************************************************************\
|
| Basic definitions for EU868 (always in scope)
|
\****************************************************************************/
//
// Default frequency plan for EU 868MHz ISM band
// data rates
// this is a little confusing: the integer values of these constants are the
// DataRates from the LoRaWAN Regional Parmaeter spec. The names are just
// convenient indications, so we can use them in the rare case that we need to
// choose a DataRate by SF and configuration, not by DR code.
enum _dr_eu868_t {
EU868_DR_SF12 = 0,
EU868_DR_SF11,
EU868_DR_SF10,
EU868_DR_SF9,
EU868_DR_SF8,
EU868_DR_SF7,
EU868_DR_SF7B,
EU868_DR_FSK,
EU868_DR_NONE
};
// Bands:
// g1 : 1% 14dBm
// g2 : 0.1% 14dBm
// g3 : 10% 27dBm
// freq band datarates
enum {
EU868_F1 = 868100000, // g1 SF7-12
EU868_F2 = 868300000, // g1 SF7-12 FSK SF7/250
EU868_F3 = 868500000, // g1 SF7-12
EU868_F4 = 868850000, // g2 SF7-12
EU868_F5 = 869050000, // g2 SF7-12
EU868_F6 = 869525000, // g3 SF7-12
EU868_J4 = 864100000, // g2 SF7-12 used during join
EU868_J5 = 864300000, // g2 SF7-12 ditto
EU868_J6 = 864500000, // g2 SF7-12 ditto
};
enum {
EU868_FREQ_MIN = 863000000,
EU868_FREQ_MAX = 870000000
};
enum {
EU868_TX_EIRP_MAX_DBM = 16 // 16 dBm EIRP. So subtract 3 dBm for a 3 dBi antenna.
};
enum { EU868_LMIC_REGION_EIRP = 1 }; // region uses EIRP
enum { DR_PAGE_EU868 = 0x10 * (LMIC_REGION_eu868 - 1) };
#endif /* _lorabase_eu868_h_ */