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Remote base add pronto protocol (#2619)
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57b07441a1
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3 changed files with 218 additions and 0 deletions
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@ -439,6 +439,49 @@ async def pioneer_action(var, config, args):
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cg.add(var.set_rc_code_2(template_))
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cg.add(var.set_rc_code_2(template_))
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# Pronto
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(
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ProntoData,
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ProntoBinarySensor,
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ProntoTrigger,
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ProntoAction,
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ProntoDumper,
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) = declare_protocol("Pronto")
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PRONTO_SCHEMA = cv.Schema(
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{
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cv.Required(CONF_DATA): cv.string,
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}
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)
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@register_binary_sensor("pronto", ProntoBinarySensor, PRONTO_SCHEMA)
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def pronto_binary_sensor(var, config):
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cg.add(
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var.set_data(
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cg.StructInitializer(
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ProntoData,
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("data", config[CONF_DATA]),
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)
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)
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)
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@register_trigger("pronto", ProntoTrigger, ProntoData)
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def pronto_trigger(var, config):
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pass
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@register_dumper("pronto", ProntoDumper)
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def pronto_dumper(var, config):
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pass
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@register_action("pronto", ProntoAction, PRONTO_SCHEMA)
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async def pronto_action(var, config, args):
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template_ = await cg.templatable(config[CONF_DATA], args, cg.std_string)
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cg.add(var.set_data(template_))
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# Sony
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# Sony
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SonyData, SonyBinarySensor, SonyTrigger, SonyAction, SonyDumper = declare_protocol(
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SonyData, SonyBinarySensor, SonyTrigger, SonyAction, SonyDumper = declare_protocol(
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"Sony"
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"Sony"
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135
esphome/components/remote_base/pronto_protocol.cpp
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135
esphome/components/remote_base/pronto_protocol.cpp
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@ -0,0 +1,135 @@
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/*
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* @file irPronto.cpp
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* @brief In this file, the functions IRrecv::compensateAndPrintPronto and IRsend::sendPronto are defined.
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*
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* See http://www.harctoolbox.org/Glossary.html#ProntoSemantics
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* Pronto database http://www.remotecentral.com/search.htm
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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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* Copyright (c) 2020 Bengt Martensson
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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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#include "pronto_protocol.h"
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#include "esphome/core/log.h"
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namespace esphome {
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namespace remote_base {
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static const char *const TAG = "remote.pronto";
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// DO NOT EXPORT from this file
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static const uint16_t MICROSECONDS_T_MAX = 0xFFFFU;
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static const uint16_t LEARNED_TOKEN = 0x0000U;
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static const uint16_t LEARNED_NON_MODULATED_TOKEN = 0x0100U;
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static const uint16_t BITS_IN_HEXADECIMAL = 4U;
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static const uint16_t DIGITS_IN_PRONTO_NUMBER = 4U;
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static const uint16_t NUMBERS_IN_PREAMBLE = 4U;
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static const uint16_t HEX_MASK = 0xFU;
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static const uint32_t REFERENCE_FREQUENCY = 4145146UL;
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static const uint16_t FALLBACK_FREQUENCY = 64767U; // To use with frequency = 0;
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static const uint32_t MICROSECONDS_IN_SECONDS = 1000000UL;
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static const uint16_t PRONTO_DEFAULT_GAP = 45000;
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static uint16_t to_frequency_k_hz(uint16_t code) {
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if (code == 0)
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return 0;
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return ((REFERENCE_FREQUENCY / code) + 500) / 1000;
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}
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/*
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* Parse the string given as Pronto Hex, and send it a number of times given as argument.
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*/
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void ProntoProtocol::send_pronto_(RemoteTransmitData *dst, const std::vector<uint16_t> &data) {
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if (data.size() < 4)
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return;
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uint16_t timebase = (MICROSECONDS_IN_SECONDS * data[1] + REFERENCE_FREQUENCY / 2) / REFERENCE_FREQUENCY;
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uint16_t khz;
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switch (data[0]) {
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case LEARNED_TOKEN: // normal, "learned"
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khz = to_frequency_k_hz(data[1]);
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break;
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case LEARNED_NON_MODULATED_TOKEN: // non-demodulated, "learned"
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khz = 0U;
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break;
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default:
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return; // There are other types, but they are not handled yet.
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}
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ESP_LOGD(TAG, "Send Pronto: frequency=%dkHz", khz);
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dst->set_carrier_frequency(khz * 1000);
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uint16_t intros = 2 * data[2];
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uint16_t repeats = 2 * data[3];
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ESP_LOGD(TAG, "Send Pronto: intros=%d", intros);
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ESP_LOGD(TAG, "Send Pronto: repeats=%d", repeats);
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if (NUMBERS_IN_PREAMBLE + intros + repeats != data.size()) { // inconsistent sizes
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return;
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}
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/*
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* Generate a new microseconds timing array for sendRaw.
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* If recorded by IRremote, intro contains the whole IR data and repeat is empty
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*/
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dst->reserve(intros + repeats);
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for (uint16_t i = 0; i < intros + repeats; i += 2) {
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uint32_t duration0 = ((uint32_t) data[i + 0 + NUMBERS_IN_PREAMBLE]) * timebase;
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duration0 = duration0 < MICROSECONDS_T_MAX ? duration0 : MICROSECONDS_T_MAX;
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uint32_t duration1 = ((uint32_t) data[i + 1 + NUMBERS_IN_PREAMBLE]) * timebase;
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duration1 = duration1 < MICROSECONDS_T_MAX ? duration1 : MICROSECONDS_T_MAX;
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dst->item(duration0, duration1);
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}
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}
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void ProntoProtocol::send_pronto_(RemoteTransmitData *dst, const std::string &str) {
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size_t len = str.length() / (DIGITS_IN_PRONTO_NUMBER + 1) + 1;
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std::vector<uint16_t> data;
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const char *p = str.c_str();
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char *endptr[1];
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for (uint16_t i = 0; i < len; i++) {
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uint16_t x = strtol(p, endptr, 16);
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if (x == 0 && i >= NUMBERS_IN_PREAMBLE) {
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// Alignment error?, bail immediately (often right result).
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break;
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}
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data.push_back(x); // If input is conforming, there can be no overflow!
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p = *endptr;
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}
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send_pronto_(dst, data);
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}
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void ProntoProtocol::encode(RemoteTransmitData *dst, const ProntoData &data) { send_pronto_(dst, data.data); }
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optional<ProntoData> ProntoProtocol::decode(RemoteReceiveData src) { return {}; }
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void ProntoProtocol::dump(const ProntoData &data) { ESP_LOGD(TAG, "Received Pronto: data=%s", data.data.c_str()); }
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} // namespace remote_base
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} // namespace esphome
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40
esphome/components/remote_base/pronto_protocol.h
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40
esphome/components/remote_base/pronto_protocol.h
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@ -0,0 +1,40 @@
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#pragma once
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#include "esphome/core/component.h"
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#include "remote_base.h"
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namespace esphome {
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namespace remote_base {
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struct ProntoData {
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std::string data;
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bool operator==(const ProntoData &rhs) const { return data == rhs.data; }
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};
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class ProntoProtocol : public RemoteProtocol<ProntoData> {
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private:
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void send_pronto_(RemoteTransmitData *dst, const std::vector<uint16_t> &data);
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void send_pronto_(RemoteTransmitData *dst, const std::string &str);
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public:
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void encode(RemoteTransmitData *dst, const ProntoData &data) override;
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optional<ProntoData> decode(RemoteReceiveData src) override;
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void dump(const ProntoData &data) override;
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};
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DECLARE_REMOTE_PROTOCOL(Pronto)
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template<typename... Ts> class ProntoAction : public RemoteTransmitterActionBase<Ts...> {
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public:
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TEMPLATABLE_VALUE(std::string, data)
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void encode(RemoteTransmitData *dst, Ts... x) override {
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ProntoData data{};
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data.data = this->data_.value(x...);
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ProntoProtocol().encode(dst, data);
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}
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};
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} // namespace remote_base
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} // namespace esphome
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