114 lines
5.0 KiB
C++
114 lines
5.0 KiB
C++
/*
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* ir_Others.hpp
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*
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* Contains functions for miscellaneous protocols
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*
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* This file is part of Arduino-IRremote https://github.com/Arduino-IRremote/Arduino-IRremote.
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*
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************************************************************************************
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* MIT License
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is furnished
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* to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in all
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* copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
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* INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
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* PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
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* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
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* CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE
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* OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*
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************************************************************************************
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*/
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/** \addtogroup Decoder Decoders and encoders for different protocols
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* @{
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*/
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#ifndef _IR_OTHERS_HPP
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#define _IR_OTHERS_HPP
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//==============================================================================
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// DDDD IIIII SSSS H H
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// D D I S H H
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// D D I SSS HHHHH
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// D D I S H H
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// DDDD IIIII SSSS H H
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//==============================================================================
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// DISH support by Todd Treece
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//
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// The send function needs to be repeated 4 times
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// Only send the last for characters of the hex.
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// I.E. Use 0x1C10 instead of 0x0000000000001C10 as listed in the LIRC file.
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// Here is the LIRC file I found that seems to match the remote codes from the
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// oscilloscope: DISH NETWORK (echostar 301):
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// http://lirc.sourceforge.net/remotes/echostar/301_501_3100_5100_58xx_59xx
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#define DISH_BITS 16
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#define DISH_HEADER_MARK 400
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#define DISH_HEADER_SPACE 6100
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#define DISH_BIT_MARK 400
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#define DISH_ONE_SPACE 1700
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#define DISH_ZERO_SPACE 2800
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#define DISH_REPEAT_SPACE 6200 // really?
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struct PulseDistanceWidthProtocolConstants DishProtocolConstants = { UNKNOWN, 56, DISH_HEADER_MARK, DISH_HEADER_SPACE,
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DISH_BIT_MARK, DISH_ONE_SPACE, DISH_BIT_MARK, DISH_ZERO_SPACE, PROTOCOL_IS_MSB_FIRST, 40, NULL };
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void IRsend::sendDish(uint16_t aData) {
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sendPulseDistanceWidth(&DishProtocolConstants, aData, DISH_BITS, 4);
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}
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//==============================================================================
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// W W H H Y Y N N TTTTT EEEEE RRRRR
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// W W H H Y Y NN N T E R R
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// W W W HHHHH Y N N N T EEE RRRR
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// W W W H H Y N NN T E R R
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// WWW H H Y N N T EEEEE R R
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//==============================================================================
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// Whynter A/C ARC-110WD added by Francesco Meschia
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// see https://docs.google.com/spreadsheets/d/1dsr4Jh-nzC6xvSKGpLlPBF0NRwvlpyw-ozg8eZU813w/edit#gid=0
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// Looking at the code table the protocol is LSB first with start and stop bit.
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// 4 bit checksum, constant address 0xAA00, 8 bit Command and 4 bit Command group
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// but we use MSB first to be backwards compatible
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#define WHYNTER_BITS 32
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#define WHYNTER_HEADER_MARK 2850
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#define WHYNTER_HEADER_SPACE 2850
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#define WHYNTER_BIT_MARK 750
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#define WHYNTER_ONE_SPACE 2150
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#define WHYNTER_ZERO_SPACE 750
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struct PulseDistanceWidthProtocolConstants WhynterProtocolConstants = { WHYNTER, 38, WHYNTER_HEADER_MARK, WHYNTER_HEADER_SPACE,
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WHYNTER_BIT_MARK, WHYNTER_ONE_SPACE, WHYNTER_BIT_MARK, WHYNTER_ZERO_SPACE, PROTOCOL_IS_MSB_FIRST, 110, NULL };
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void IRsend::sendWhynter(uint32_t aData, uint8_t aNumberOfBitsToSend) {
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sendPulseDistanceWidth(&WhynterProtocolConstants, aData, NEC_BITS, aNumberOfBitsToSend);
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}
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bool IRrecv::decodeWhynter() {
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// Check we have the right amount of data (68). The +4 is for initial gap, start bit mark and space + stop bit mark.
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if (decodedIRData.rawDataPtr->rawlen != (2 * WHYNTER_BITS) + 4) {
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return false;
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}
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if (!checkHeader(&WhynterProtocolConstants)) {
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return false;
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}
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if (!decodePulseDistanceWidthData(&WhynterProtocolConstants, WHYNTER_BITS)) {
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return false;
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}
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// Success
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decodedIRData.flags = IRDATA_FLAGS_IS_MSB_FIRST;
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decodedIRData.numberOfBits = WHYNTER_BITS;
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decodedIRData.protocol = WHYNTER;
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return true;
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}
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/** @}*/
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#endif // _IR_OTHERS_HPP
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