mirror of
https://github.com/Threnklyn/esphome-dev.git
synced 2026-05-19 04:33:27 +02:00
Otto Winter
ac0d921413
* Socket refactor and SSL * esp-idf temp * Fixes * Echo component and noise * Add noise API transport support * Updates * ESP-IDF * Complete * Fixes * Fixes * Versions update * New i2c APIs * Complete i2c refactor * SPI migration * Revert ESP Preferences migration, too complex for now * OTA support * Remove echo again * Remove ssl again * GPIOFlags updates * Rename esphal and ICACHE_RAM_ATTR * Make ESP32 arduino compilable again * Fix GPIO flags * Complete pin registry refactor and fixes * Fixes to make test1 compile * Remove sdkconfig file * Ignore sdkconfig file * Fixes in reviewing * Make test2 compile * Make test4 compile * Make test5 compile * Run clang-format * Fix lint errors * Use esp-idf APIs instead of btStart * Another round of fixes * Start implementing ESP8266 * Make test3 compile * Guard esp8266 code * Lint * Reformat * Fixes * Fixes v2 * more fixes * ESP-IDF tidy target * Convert ARDUINO_ARCH_ESPxx * Update WiFiSignalSensor * Update time ifdefs * OTA needs millis from hal * RestartSwitch needs delay from hal * ESP-IDF Uart * Fix OTA blank password * Allow setting sdkconfig * Fix idf partitions and allow setting sdkconfig from yaml * Re-add read/write compat APIs and fix esp8266 uart * Fix esp8266 store log strings in flash * Fix ESP32 arduino preferences not initialized * Update ifdefs * Change how sdkconfig change is detected * Add checks to ci-custom and fix them * Run clang-format * Add esp-idf clang-tidy target and fix errors * Fixes from clang-tidy idf round 2 * Fixes from compiling tests with esp-idf * Run clang-format * Switch test5.yaml to esp-idf * Implement ESP8266 Preferences * Lint * Re-do PIO package version selection a bit * Fix arduinoespressif32 package version * Fix unit tests * Lint * Lint fixes * Fix readv/writev not defined * Fix graphing component * Re-add all old options from core/config.py Co-authored-by: Jesse Hills <3060199+jesserockz@users.noreply.github.com>
94 lines
2.8 KiB
C++
94 lines
2.8 KiB
C++
#include "remote_transmitter.h"
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#include "esphome/core/log.h"
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#include "esphome/core/application.h"
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#ifdef USE_ESP8266
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namespace esphome {
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namespace remote_transmitter {
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static const char *const TAG = "remote_transmitter";
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void RemoteTransmitterComponent::setup() {
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this->pin_->setup();
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this->pin_->digital_write(false);
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}
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void RemoteTransmitterComponent::dump_config() {
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ESP_LOGCONFIG(TAG, "Remote Transmitter...");
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ESP_LOGCONFIG(TAG, " Carrier Duty: %u%%", this->carrier_duty_percent_);
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LOG_PIN(" Pin: ", this->pin_);
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}
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void RemoteTransmitterComponent::calculate_on_off_time_(uint32_t carrier_frequency, uint32_t *on_time_period,
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uint32_t *off_time_period) {
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if (carrier_frequency == 0) {
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*on_time_period = 0;
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*off_time_period = 0;
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return;
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}
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uint32_t period = (1000000UL + carrier_frequency / 2) / carrier_frequency; // round(1000000/freq)
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period = std::max(uint32_t(1), period);
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*on_time_period = (period * this->carrier_duty_percent_) / 100;
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*off_time_period = period - *on_time_period;
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}
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void RemoteTransmitterComponent::mark_(uint32_t on_time, uint32_t off_time, uint32_t usec) {
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if (this->carrier_duty_percent_ == 100 || (on_time == 0 && off_time == 0)) {
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this->pin_->digital_write(true);
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delay_microseconds_accurate(usec);
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this->pin_->digital_write(false);
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return;
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}
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const uint32_t start_time = micros();
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uint32_t current_time = start_time;
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while (current_time - start_time < usec) {
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const uint32_t elapsed = current_time - start_time;
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this->pin_->digital_write(true);
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delay_microseconds_accurate(std::min(on_time, usec - elapsed));
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this->pin_->digital_write(false);
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if (elapsed + on_time >= usec)
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return;
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delay_microseconds_accurate(std::min(usec - elapsed - on_time, off_time));
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current_time = micros();
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}
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}
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void RemoteTransmitterComponent::space_(uint32_t usec) {
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this->pin_->digital_write(false);
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delay_microseconds_accurate(usec);
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}
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void RemoteTransmitterComponent::send_internal(uint32_t send_times, uint32_t send_wait) {
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ESP_LOGD(TAG, "Sending remote code...");
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uint32_t on_time, off_time;
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this->calculate_on_off_time_(this->temp_.get_carrier_frequency(), &on_time, &off_time);
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for (uint32_t i = 0; i < send_times; i++) {
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{
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InterruptLock lock;
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for (int32_t item : this->temp_.get_data()) {
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if (item > 0) {
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const auto length = uint32_t(item);
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this->mark_(on_time, off_time, length);
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} else {
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const auto length = uint32_t(-item);
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this->space_(length);
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}
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App.feed_wdt();
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}
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}
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if (i + 1 < send_times) {
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delay_microseconds_accurate(send_wait);
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}
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}
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}
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} // namespace remote_transmitter
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} // namespace esphome
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#endif
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