116 lines
4.2 KiB
C
116 lines
4.2 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_as923_h_
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# define _lmic_as923_h_
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#ifndef _lmic_eu_like_h_
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# include "lmic_eu_like.h"
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#endif
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uint8_t LMICas923_maxFrameLen(uint8_t dr);
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#define maxFrameLen(dr) LMICas923_maxFrameLen(dr)
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int8_t LMICas923_pow2dBm(uint8_t mcmd_ladr_p1);
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#define pow2dBm(mcmd_ladr_p1) LMICas923_pow2dBm(mcmd_ladr_p1)
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// Times for half symbol per DR
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// Per DR table to minimize rounding errors
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ostime_t LMICas923_dr2hsym(uint8_t dr);
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#define dr2hsym(dr) LMICas923_dr2hsym(dr)
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static inline int
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LMICas923_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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#undef LMICbandplan_isValidBeacon1
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#define LMICbandplan_isValidBeacon1(pFrame) LMICas923_isValidBeacon1(pFrame)
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// override default for LMICbandplan_resetDefaultChannels
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void
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LMICas923_resetDefaultChannels(void);
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#undef LMICbandplan_resetDefaultChannels
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#define LMICbandplan_resetDefaultChannels() \
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LMICas923_resetDefaultChannels()
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// override default for LMICbandplan_init
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void LMICas923_init(void);
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#undef LMICbandplan_init
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#define LMICbandplan_init() \
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LMICas923_init()
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// override default for LMICbandplan_isFSK()
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#undef LMICbandplan_isFSK
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#define LMICbandplan_isFSK() (/* TX datarate */LMIC.rxsyms == AS923_DR_FSK)
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// txDone handling for FSK.
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void
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LMICas923_txDoneFSK(ostime_t delay, osjobcb_t func);
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#define LMICbandplan_txDoneFsk(delay, func) LMICas923_txDoneFSK(delay, func)
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#define LMICbandplan_getInitialDrJoin() (AS923_DR_SF10)
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void LMICas923_setBcnRxParams(void);
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#define LMICbandplan_setBcnRxParams() LMICas923_setBcnRxParams()
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u4_t LMICas923_convFreq(xref2cu1_t ptr);
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#define LMICbandplan_convFreq(ptr) LMICas923_convFreq(ptr)
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void LMICas923_initJoinLoop(void);
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#define LMICbandplan_initJoinLoop() LMICas923_initJoinLoop()
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// for as923, depending on dwell, we may need to do something else
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#undef LMICbandplan_setRx1Params
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void LMICas923_setRx1Params(void);
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#define LMICbandplan_setRx1Params() LMICas923_setRx1Params()
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ostime_t LMICas923_nextTx(ostime_t now);
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#define LMICbandplan_nextTx(now) LMICas923_nextTx(now)
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ostime_t LMICas923_nextJoinState(void);
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#define LMICbandplan_nextJoinState() LMICas923_nextJoinState()
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void LMICas923_initDefaultChannels(bit_t join);
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#define LMICbandplan_initDefaultChannels(join) LMICas923_initDefaultChannels(join)
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// override default for LMICbandplan_updateTX
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#undef LMICbandplan_updateTx
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void LMICas923_updateTx(ostime_t txbeg);
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#define LMICbandplan_updateTx(txbeg) LMICas923_updateTx(txbeg)
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#undef LMICbandplan_nextJoinTime
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ostime_t LMICas923_nextJoinTime(ostime_t now);
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#define LMICbandplan_nextJoinTime(now) LMICas923_nextJoinTime(now)
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#endif // _lmic_as923_h_
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