74 lines
2.7 KiB
C++
74 lines
2.7 KiB
C++
// Copyright 2019 David Conran (crankyoldgit)
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/// @file
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/// @brief Support for the Inax Robot Toilet IR protocols.
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/// @see https://www.lixil-manual.com/GCW-1365-16050/GCW-1365-16050.pdf
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/// @see https://github.com/crankyoldgit/IRremoteESP8266/issues/706
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// Supports:
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// Brand: Lixil, Model: Inax DT-BA283 Toilet
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#include <algorithm>
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#include "IRrecv.h"
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#include "IRsend.h"
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#include "IRutils.h"
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// Constants
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const uint16_t kInaxTick = 500;
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const uint16_t kInaxHdrMark = 9000;
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const uint16_t kInaxHdrSpace = 4500;
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const uint16_t kInaxBitMark = 560;
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const uint16_t kInaxOneSpace = 1675;
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const uint16_t kInaxZeroSpace = kInaxBitMark;
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const uint16_t kInaxMinGap = 40000;
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#if SEND_INAX
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/// Send a Inax Toilet formatted message.
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/// Status: STABLE / Working.
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/// @param[in] data The message to be sent.
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/// @param[in] nbits The number of bits of message to be sent.
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/// @param[in] repeat The number of times the command is to be repeated.
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/// @see https://github.com/crankyoldgit/IRremoteESP8266/issues/706
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void IRsend::sendInax(const uint64_t data, const uint16_t nbits,
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const uint16_t repeat) {
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sendGeneric(kInaxHdrMark, kInaxHdrSpace,
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kInaxBitMark, kInaxOneSpace,
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kInaxBitMark, kInaxZeroSpace,
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kInaxBitMark, kInaxMinGap,
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data, nbits, 38, true, repeat, kDutyDefault);
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}
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#endif // SEND_INAX
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#if DECODE_INAX
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/// Decode the supplied Inax Toilet message.
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/// Status: Stable / Known working.
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/// @param[in,out] results Ptr to the data to decode & where to store the result
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/// @param[in] offset The starting index to use when attempting to decode the
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/// raw data. Typically/Defaults to kStartOffset.
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/// @param[in] nbits The number of data bits to expect.
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/// @param[in] strict Flag indicating if we should perform strict matching.
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/// @return True if it can decode it, false if it can't.
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/// @see https://github.com/crankyoldgit/IRremoteESP8266/issues/706
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bool IRrecv::decodeInax(decode_results *results, uint16_t offset,
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const uint16_t nbits, const bool strict) {
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if (strict && nbits != kInaxBits)
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return false; // We expect Inax to be a certain sized message.
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uint64_t data = 0;
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// Match Header + Data + Footer
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if (!matchGeneric(results->rawbuf + offset, &data,
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results->rawlen - offset, nbits,
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kInaxHdrMark, kInaxHdrSpace,
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kInaxBitMark, kInaxOneSpace,
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kInaxBitMark, kInaxZeroSpace,
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kInaxBitMark, kInaxMinGap, true)) return false;
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// Success
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results->bits = nbits;
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results->value = data;
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results->decode_type = decode_type_t::INAX;
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results->command = 0;
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results->address = 0;
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return true;
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}
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#endif // DECODE_INAX
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