101 lines
4.0 KiB
C
101 lines
4.0 KiB
C
/*
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* Copyright (c) 2014-2016 IBM Corporation.
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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 _lmic_us_like_h_
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# define _lmic_us_like_h_
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// make sure we want US-like code
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#if !CFG_LMIC_US_like
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# error "lmic not configured for us-like bandplan"
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#endif
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// TODO(tmm@mcci.com): this should come from the lmic.h or lorabase.h file; and
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// it's probably affected by the fix to this issue:
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// https://github.com/mcci-catena/arduino-lmic/issues/2
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#define DNW2_SAFETY_ZONE ms2osticks(750)
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#define IS_CHANNEL_125khz(c) (c<64)
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#define IS_CHANNEL_500khz(c) (c>=64 && c<72)
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#define ENABLED_CHANNEL(chnl) ((LMIC.channelMap[(chnl >> 4)] & (1<<(chnl & 0x0F))) != 0)
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// provide the isValidBeacon1 function -- int for bool.
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static inline int
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LMICuslike_isValidBeacon1(const uint8_t *d) {
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return os_rlsbf2(&d[OFF_BCN_CRC1]) != os_crc16(d, OFF_BCN_CRC1);
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}
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#define LMICbandplan_isValidBeacon1(pFrame) LMICuslike_isValidBeacon1(pFrame)
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// provide a default for LMICbandplan_isFSK()
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#define LMICbandplan_isFSK() (0)
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// provide a default LMICbandplan_txDoneFSK()
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#define LMICbandplan_txDoneFSK(delay, func) do { } while (0)
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// provide a default LMICbandplan_joinAcceptChannelClear()
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#define LMICbandplan_joinAcceptChannelClear() do { } while (0)
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// no CFList on joins for US-like plans
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#define LMICbandplan_hasJoinCFlist() (0)
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#define LMICbandplan_advanceBeaconChannel() \
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do { LMIC.bcnChnl = (LMIC.bcnChnl+1) & 7; } while (0)
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// TODO(tmm@mcci.com): decide whether we want to do this on every
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// reset or just restore the last sub-band selected by the user.
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#define LMICbandplan_resetDefaultChannels() \
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LMICbandplan_initDefaultChannels(/* normal */ 0)
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void LMICuslike_initDefaultChannels(bit_t fJoin);
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#define LMICbandplan_initDefaultChannels(fJoin) LMICuslike_initDefaultChannels(fJoin)
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#define LMICbandplan_setSessionInitDefaultChannels() \
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do { /* nothing */} while (0)
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u1_t LMICuslike_mapChannels(u1_t chpage, u2_t chmap);
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#define LMICbandplan_mapChannels(chpage, chmap) LMICuslike_mapChannels(chpage, chmap)
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ostime_t LMICuslike_nextTx(ostime_t now);
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#define LMICbandplan_nextTx(now) LMICuslike_nextTx(now)
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void LMICuslike_initJoinLoop(void);
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#define LMICbandplan_initJoinLoop() LMICuslike_initJoinLoop()
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ostime_t LMICuslike_nextJoinState(void);
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#define LMICbandplan_nextJoinState() LMICuslike_nextJoinState();
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static inline ostime_t LMICeulike_nextJoinTime(ostime_t now) {
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return now;
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}
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#define LMICbandplan_nextJoinTime(now) LMICeulike_nextJoinTime(now)
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#define LMICbandplan_init() \
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do { /* nothing */ } while (0)
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#endif // _lmic_us_like_h_
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