90 lines
3.2 KiB
C
90 lines
3.2 KiB
C
/*
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* Copyright (c) 2014-2016 IBM Corporation.
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* All rights reserved.
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*
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* Copyright (c) 2017 MCCI Corporation
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* * Neither the name of the <organization> nor the
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* names of its contributors may be used to endorse or promote products
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* derived from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
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* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef _lorabase_us915_h_
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#define _lorabase_us915_h_
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#ifndef _LMIC_CONFIG_PRECONDITIONS_H_
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# include "lmic_config_preconditions.h"
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#endif
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/****************************************************************************\
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| Basic definitions for US915 (always in scope)
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\****************************************************************************/
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// Frequency plan for US 915MHz ISM band
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// data rates
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enum _dr_us915_t {
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US915_DR_SF10 = 0,
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US915_DR_SF9,
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US915_DR_SF8,
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US915_DR_SF7,
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US915_DR_SF8C,
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US915_DR_NONE,
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// Devices "behind a router" (and upper half of DR list):
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US915_DR_SF12CR = 8,
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US915_DR_SF11CR,
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US915_DR_SF10CR,
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US915_DR_SF9CR,
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US915_DR_SF8CR,
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US915_DR_SF7CR
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};
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// Default frequency plan for US 915MHz
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enum {
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US915_125kHz_UPFBASE = 902300000,
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US915_125kHz_UPFSTEP = 200000,
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US915_500kHz_UPFBASE = 903000000,
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US915_500kHz_UPFSTEP = 1600000,
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US915_500kHz_DNFBASE = 923300000,
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US915_500kHz_DNFSTEP = 600000
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};
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enum {
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US915_FREQ_MIN = 902000000,
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US915_FREQ_MAX = 928000000
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};
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enum {
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US915_TX_MAX_DBM = 30 // 30 dBm (but not EIRP): assumes we're
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// on an 64-channel bandplan. See code
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// that computes tx power.
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};
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enum {
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US915_LinkAdrReq_POW_MAX_1_0_2 = 0xA,
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US915_LinkAdrReq_POW_MAX_1_0_3 = 0xE,
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};
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enum { DR_PAGE_US915 = 0x10 * (LMIC_REGION_us915 - 1) };
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enum { US915_LMIC_REGION_EIRP = 0 }; // region doesn't use EIRP, uses tx power
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#endif /* _lorabase_us915_h_ */ |