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[esp32_rmt] Handle ESP32 variants without RMT hardware (#14001)

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Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
This commit is contained in:
Jonathan Swoboda
2026-02-15 13:23:06 -05:00
committed by GitHub
parent 0f4dc6702d
commit 6303bc3e35
14 changed files with 181 additions and 75 deletions
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esphome/components/esp32_rmt/__init__.py
+22
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@@ -1,8 +1,30 @@
from esphome.components import esp32 from esphome.components import esp32
import esphome.config_validation as cv import esphome.config_validation as cv
from esphome.core import CORE
CODEOWNERS = ["@jesserockz"] CODEOWNERS = ["@jesserockz"]
VARIANTS_NO_RMT = {esp32.VARIANT_ESP32C2, esp32.VARIANT_ESP32C61}
def validate_rmt_not_supported(rmt_only_keys):
"""Validate that RMT-only config keys are not used on variants without RMT hardware."""
rmt_only_keys = set(rmt_only_keys)
def _validator(config):
if CORE.is_esp32:
variant = esp32.get_esp32_variant()
if variant in VARIANTS_NO_RMT:
unsupported = rmt_only_keys.intersection(config)
if unsupported:
keys = ", ".join(sorted(f"'{k}'" for k in unsupported))
raise cv.Invalid(
f"{keys} not available on {variant} (no RMT hardware)"
)
return config
return _validator
def validate_clock_resolution(): def validate_clock_resolution():
def _validator(value): def _validator(value):
esphome/components/esp32_rmt_led_strip/light.py
+5 -1
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@@ -3,7 +3,7 @@ import logging
from esphome import pins from esphome import pins
import esphome.codegen as cg import esphome.codegen as cg
from esphome.components import esp32, light from esphome.components import esp32, esp32_rmt, light
from esphome.components.const import CONF_USE_PSRAM from esphome.components.const import CONF_USE_PSRAM
from esphome.components.esp32 import include_builtin_idf_component from esphome.components.esp32 import include_builtin_idf_component
import esphome.config_validation as cv import esphome.config_validation as cv
@@ -71,6 +71,10 @@ CONF_RESET_LOW = "reset_low"
CONFIG_SCHEMA = cv.All( CONFIG_SCHEMA = cv.All(
esp32.only_on_variant(
unsupported=list(esp32_rmt.VARIANTS_NO_RMT),
msg_prefix="ESP32 RMT LED strip",
),
light.ADDRESSABLE_LIGHT_SCHEMA.extend( light.ADDRESSABLE_LIGHT_SCHEMA.extend(
{ {
cv.GenerateID(CONF_OUTPUT_ID): cv.declare_id(ESP32RMTLEDStripLightOutput), cv.GenerateID(CONF_OUTPUT_ID): cv.declare_id(ESP32RMTLEDStripLightOutput),
esphome/components/remote_base/remote_base.h
+4 -1
View File
@@ -119,6 +119,8 @@ class RemoteComponentBase {
}; };
#ifdef USE_ESP32 #ifdef USE_ESP32
#include <soc/soc_caps.h>
#if SOC_RMT_SUPPORTED
class RemoteRMTChannel { class RemoteRMTChannel {
public: public:
void set_clock_resolution(uint32_t clock_resolution) { this->clock_resolution_ = clock_resolution; } void set_clock_resolution(uint32_t clock_resolution) { this->clock_resolution_ = clock_resolution; }
@@ -137,7 +139,8 @@ class RemoteRMTChannel {
uint32_t clock_resolution_{1000000}; uint32_t clock_resolution_{1000000};
uint32_t rmt_symbols_; uint32_t rmt_symbols_;
}; };
#endif #endif // SOC_RMT_SUPPORTED
#endif // USE_ESP32
class RemoteTransmitterBase : public RemoteComponentBase { class RemoteTransmitterBase : public RemoteComponentBase {
public: public:
esphome/components/remote_receiver/__init__.py
+36 -5
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@@ -65,6 +65,8 @@ RemoteReceiverComponent = remote_receiver_ns.class_(
def validate_config(config): def validate_config(config):
if CORE.is_esp32: if CORE.is_esp32:
variant = esp32.get_esp32_variant() variant = esp32.get_esp32_variant()
if variant in esp32_rmt.VARIANTS_NO_RMT:
return config
if variant in (esp32.VARIANT_ESP32, esp32.VARIANT_ESP32S2): if variant in (esp32.VARIANT_ESP32, esp32.VARIANT_ESP32S2):
max_idle = 65535 max_idle = 65535
else: else:
@@ -110,6 +112,8 @@ CONFIG_SCHEMA = remote_base.validate_triggers(
cv.SplitDefault( cv.SplitDefault(
CONF_BUFFER_SIZE, CONF_BUFFER_SIZE,
esp32="10000b", esp32="10000b",
esp32_c2="1000b",
esp32_c61="1000b",
esp8266="1000b", esp8266="1000b",
bk72xx="1000b", bk72xx="1000b",
ln882x="1000b", ln882x="1000b",
@@ -131,9 +135,11 @@ CONFIG_SCHEMA = remote_base.validate_triggers(
cv.SplitDefault( cv.SplitDefault(
CONF_RMT_SYMBOLS, CONF_RMT_SYMBOLS,
esp32=192, esp32=192,
esp32_c2=cv.UNDEFINED,
esp32_c3=96, esp32_c3=96,
esp32_c5=96, esp32_c5=96,
esp32_c6=96, esp32_c6=96,
esp32_c61=cv.UNDEFINED,
esp32_h2=96, esp32_h2=96,
esp32_p4=192, esp32_p4=192,
esp32_s2=192, esp32_s2=192,
@@ -145,6 +151,8 @@ CONFIG_SCHEMA = remote_base.validate_triggers(
cv.SplitDefault( cv.SplitDefault(
CONF_RECEIVE_SYMBOLS, CONF_RECEIVE_SYMBOLS,
esp32=192, esp32=192,
esp32_c2=cv.UNDEFINED,
esp32_c61=cv.UNDEFINED,
): cv.All(cv.only_on_esp32, cv.int_range(min=2)), ): cv.All(cv.only_on_esp32, cv.int_range(min=2)),
cv.Optional(CONF_USE_DMA): cv.All( cv.Optional(CONF_USE_DMA): cv.All(
esp32.only_on_variant( esp32.only_on_variant(
@@ -152,24 +160,45 @@ CONFIG_SCHEMA = remote_base.validate_triggers(
), ),
cv.boolean, cv.boolean,
), ),
cv.SplitDefault(CONF_CARRIER_DUTY_PERCENT, esp32=100): cv.All( cv.SplitDefault(
CONF_CARRIER_DUTY_PERCENT,
esp32=100,
esp32_c2=cv.UNDEFINED,
esp32_c61=cv.UNDEFINED,
): cv.All(
cv.only_on_esp32, cv.only_on_esp32,
cv.percentage_int, cv.percentage_int,
cv.Range(min=1, max=100), cv.Range(min=1, max=100),
), ),
cv.SplitDefault(CONF_CARRIER_FREQUENCY, esp32="0Hz"): cv.All( cv.SplitDefault(
cv.only_on_esp32, cv.frequency, cv.int_ CONF_CARRIER_FREQUENCY,
), esp32="0Hz",
esp32_c2=cv.UNDEFINED,
esp32_c61=cv.UNDEFINED,
): cv.All(cv.only_on_esp32, cv.frequency, cv.int_),
} }
) )
.extend(cv.COMPONENT_SCHEMA) .extend(cv.COMPONENT_SCHEMA)
.add_extra(
esp32_rmt.validate_rmt_not_supported(
[
CONF_CLOCK_RESOLUTION,
CONF_USE_DMA,
CONF_RMT_SYMBOLS,
CONF_FILTER_SYMBOLS,
CONF_RECEIVE_SYMBOLS,
CONF_CARRIER_DUTY_PERCENT,
CONF_CARRIER_FREQUENCY,
]
)
)
.add_extra(validate_config) .add_extra(validate_config)
) )
async def to_code(config): async def to_code(config):
pin = await cg.gpio_pin_expression(config[CONF_PIN]) pin = await cg.gpio_pin_expression(config[CONF_PIN])
if CORE.is_esp32: if CORE.is_esp32 and esp32.get_esp32_variant() not in esp32_rmt.VARIANTS_NO_RMT:
# Re-enable ESP-IDF's RMT driver (excluded by default to save compile time) # Re-enable ESP-IDF's RMT driver (excluded by default to save compile time)
esp32.include_builtin_idf_component("esp_driver_rmt") esp32.include_builtin_idf_component("esp_driver_rmt")
@@ -213,6 +242,8 @@ FILTER_SOURCE_FILES = filter_source_files_from_platform(
PlatformFramework.ESP32_IDF, PlatformFramework.ESP32_IDF,
}, },
"remote_receiver.cpp": { "remote_receiver.cpp": {
PlatformFramework.ESP32_ARDUINO,
PlatformFramework.ESP32_IDF,
PlatformFramework.ESP8266_ARDUINO, PlatformFramework.ESP8266_ARDUINO,
PlatformFramework.BK72XX_ARDUINO, PlatformFramework.BK72XX_ARDUINO,
PlatformFramework.RTL87XX_ARDUINO, PlatformFramework.RTL87XX_ARDUINO,
esphome/components/remote_receiver/remote_receiver.cpp
+1 -1
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@@ -3,7 +3,7 @@
#include "esphome/core/helpers.h" #include "esphome/core/helpers.h"
#include "esphome/core/log.h" #include "esphome/core/log.h"
#if defined(USE_LIBRETINY) || defined(USE_ESP8266) || defined(USE_RP2040) #if defined(USE_LIBRETINY) || defined(USE_ESP8266) || defined(USE_RP2040) || (defined(USE_ESP32) && !SOC_RMT_SUPPORTED)
namespace esphome::remote_receiver { namespace esphome::remote_receiver {
esphome/components/remote_receiver/remote_receiver.h
+10 -7
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@@ -6,12 +6,15 @@
#include <cinttypes> #include <cinttypes>
#if defined(USE_ESP32) #if defined(USE_ESP32)
#include <soc/soc_caps.h>
#if SOC_RMT_SUPPORTED
#include <driver/rmt_rx.h> #include <driver/rmt_rx.h>
#endif #endif // SOC_RMT_SUPPORTED
#endif // USE_ESP32
namespace esphome::remote_receiver { namespace esphome::remote_receiver {
#if defined(USE_ESP8266) || defined(USE_LIBRETINY) || defined(USE_RP2040) #if defined(USE_ESP8266) || defined(USE_LIBRETINY) || defined(USE_RP2040) || (defined(USE_ESP32) && !SOC_RMT_SUPPORTED)
struct RemoteReceiverComponentStore { struct RemoteReceiverComponentStore {
static void gpio_intr(RemoteReceiverComponentStore *arg); static void gpio_intr(RemoteReceiverComponentStore *arg);
@@ -35,7 +38,7 @@ struct RemoteReceiverComponentStore {
volatile bool prev_level{false}; volatile bool prev_level{false};
volatile bool overflow{false}; volatile bool overflow{false};
}; };
#elif defined(USE_ESP32) #elif defined(USE_ESP32) && SOC_RMT_SUPPORTED
struct RemoteReceiverComponentStore { struct RemoteReceiverComponentStore {
/// Stores RMT symbols and rx done event data /// Stores RMT symbols and rx done event data
volatile uint8_t *buffer{nullptr}; volatile uint8_t *buffer{nullptr};
@@ -54,7 +57,7 @@ struct RemoteReceiverComponentStore {
class RemoteReceiverComponent : public remote_base::RemoteReceiverBase, class RemoteReceiverComponent : public remote_base::RemoteReceiverBase,
public Component public Component
#ifdef USE_ESP32 #if defined(USE_ESP32) && SOC_RMT_SUPPORTED
, ,
public remote_base::RemoteRMTChannel public remote_base::RemoteRMTChannel
#endif #endif
@@ -66,7 +69,7 @@ class RemoteReceiverComponent : public remote_base::RemoteReceiverBase,
void dump_config() override; void dump_config() override;
void loop() override; void loop() override;
#ifdef USE_ESP32 #if defined(USE_ESP32) && SOC_RMT_SUPPORTED
void set_filter_symbols(uint32_t filter_symbols) { this->filter_symbols_ = filter_symbols; } void set_filter_symbols(uint32_t filter_symbols) { this->filter_symbols_ = filter_symbols; }
void set_receive_symbols(uint32_t receive_symbols) { this->receive_symbols_ = receive_symbols; } void set_receive_symbols(uint32_t receive_symbols) { this->receive_symbols_ = receive_symbols; }
void set_with_dma(bool with_dma) { this->with_dma_ = with_dma; } void set_with_dma(bool with_dma) { this->with_dma_ = with_dma; }
@@ -78,7 +81,7 @@ class RemoteReceiverComponent : public remote_base::RemoteReceiverBase,
void set_idle_us(uint32_t idle_us) { this->idle_us_ = idle_us; } void set_idle_us(uint32_t idle_us) { this->idle_us_ = idle_us; }
protected: protected:
#ifdef USE_ESP32 #if defined(USE_ESP32) && SOC_RMT_SUPPORTED
void decode_rmt_(rmt_symbol_word_t *item, size_t item_count); void decode_rmt_(rmt_symbol_word_t *item, size_t item_count);
rmt_channel_handle_t channel_{NULL}; rmt_channel_handle_t channel_{NULL};
uint32_t filter_symbols_{0}; uint32_t filter_symbols_{0};
@@ -94,7 +97,7 @@ class RemoteReceiverComponent : public remote_base::RemoteReceiverBase,
RemoteReceiverComponentStore store_; RemoteReceiverComponentStore store_;
#endif #endif
#if defined(USE_ESP8266) || defined(USE_LIBRETINY) || defined(USE_RP2040) #if defined(USE_ESP8266) || defined(USE_LIBRETINY) || defined(USE_RP2040) || (defined(USE_ESP32) && !SOC_RMT_SUPPORTED)
HighFrequencyLoopRequester high_freq_; HighFrequencyLoopRequester high_freq_;
#endif #endif
esphome/components/remote_receiver/remote_receiver_esp32.cpp
+4 -1
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@@ -2,6 +2,8 @@
#include "esphome/core/log.h" #include "esphome/core/log.h"
#ifdef USE_ESP32 #ifdef USE_ESP32
#include <soc/soc_caps.h>
#if SOC_RMT_SUPPORTED
#include <driver/gpio.h> #include <driver/gpio.h>
#include <esp_clk_tree.h> #include <esp_clk_tree.h>
@@ -248,4 +250,5 @@ void RemoteReceiverComponent::decode_rmt_(rmt_symbol_word_t *item, size_t item_c
} // namespace esphome::remote_receiver } // namespace esphome::remote_receiver
#endif #endif // SOC_RMT_SUPPORTED
#endif // USE_ESP32
esphome/components/remote_transmitter/__init__.py
+58 -35
View File
@@ -40,45 +40,66 @@ DigitalWriteAction = remote_transmitter_ns.class_(
cg.Parented.template(RemoteTransmitterComponent), cg.Parented.template(RemoteTransmitterComponent),
) )
MULTI_CONF = True MULTI_CONF = True
CONFIG_SCHEMA = cv.Schema( CONFIG_SCHEMA = (
{ cv.Schema(
cv.GenerateID(): cv.declare_id(RemoteTransmitterComponent), {
cv.Required(CONF_PIN): pins.gpio_output_pin_schema, cv.GenerateID(): cv.declare_id(RemoteTransmitterComponent),
cv.Required(CONF_CARRIER_DUTY_PERCENT): cv.All( cv.Required(CONF_PIN): pins.gpio_output_pin_schema,
cv.percentage_int, cv.Range(min=1, max=100) cv.Required(CONF_CARRIER_DUTY_PERCENT): cv.All(
), cv.percentage_int, cv.Range(min=1, max=100)
cv.Optional(CONF_CLOCK_RESOLUTION): cv.All(
cv.only_on_esp32,
esp32_rmt.validate_clock_resolution(),
),
cv.Optional(CONF_EOT_LEVEL): cv.All(cv.only_on_esp32, cv.boolean),
cv.Optional(CONF_USE_DMA): cv.All(
esp32.only_on_variant(
supported=[esp32.VARIANT_ESP32P4, esp32.VARIANT_ESP32S3]
), ),
cv.boolean, cv.Optional(CONF_CLOCK_RESOLUTION): cv.All(
), cv.only_on_esp32,
cv.SplitDefault( esp32_rmt.validate_clock_resolution(),
CONF_RMT_SYMBOLS, ),
esp32=64, cv.Optional(CONF_EOT_LEVEL): cv.All(cv.only_on_esp32, cv.boolean),
esp32_c3=48, cv.Optional(CONF_USE_DMA): cv.All(
esp32_c5=48, esp32.only_on_variant(
esp32_c6=48, supported=[esp32.VARIANT_ESP32P4, esp32.VARIANT_ESP32S3]
esp32_h2=48, ),
esp32_p4=48, cv.boolean,
esp32_s2=64, ),
esp32_s3=48, cv.SplitDefault(
): cv.All(cv.only_on_esp32, cv.int_range(min=2)), CONF_RMT_SYMBOLS,
cv.Optional(CONF_NON_BLOCKING): cv.All(cv.only_on_esp32, cv.boolean), esp32=64,
cv.Optional(CONF_ON_TRANSMIT): automation.validate_automation(single=True), esp32_c2=cv.UNDEFINED,
cv.Optional(CONF_ON_COMPLETE): automation.validate_automation(single=True), esp32_c3=48,
} esp32_c5=48,
).extend(cv.COMPONENT_SCHEMA) esp32_c6=48,
esp32_c61=cv.UNDEFINED,
esp32_h2=48,
esp32_p4=48,
esp32_s2=64,
esp32_s3=48,
): cv.All(cv.only_on_esp32, cv.int_range(min=2)),
cv.Optional(CONF_NON_BLOCKING): cv.All(cv.only_on_esp32, cv.boolean),
cv.Optional(CONF_ON_TRANSMIT): automation.validate_automation(single=True),
cv.Optional(CONF_ON_COMPLETE): automation.validate_automation(single=True),
}
)
.extend(cv.COMPONENT_SCHEMA)
.add_extra(
esp32_rmt.validate_rmt_not_supported(
[
CONF_CLOCK_RESOLUTION,
CONF_EOT_LEVEL,
CONF_USE_DMA,
CONF_RMT_SYMBOLS,
CONF_NON_BLOCKING,
]
)
)
)
def _validate_non_blocking(config): def _validate_non_blocking(config):
if CORE.is_esp32 and CONF_NON_BLOCKING not in config: if (
CORE.is_esp32
and esp32.get_esp32_variant() not in esp32_rmt.VARIANTS_NO_RMT
and CONF_NON_BLOCKING not in config
):
_LOGGER.warning( _LOGGER.warning(
"'non_blocking' is not set for 'remote_transmitter' and will default to 'true'.\n" "'non_blocking' is not set for 'remote_transmitter' and will default to 'true'.\n"
"The default behavior changed in 2025.11.0; previously blocking mode was used.\n" "The default behavior changed in 2025.11.0; previously blocking mode was used.\n"
@@ -111,7 +132,7 @@ async def digital_write_action_to_code(config, action_id, template_arg, args):
async def to_code(config): async def to_code(config):
pin = await cg.gpio_pin_expression(config[CONF_PIN]) pin = await cg.gpio_pin_expression(config[CONF_PIN])
if CORE.is_esp32: if CORE.is_esp32 and esp32.get_esp32_variant() not in esp32_rmt.VARIANTS_NO_RMT:
# Re-enable ESP-IDF's RMT driver (excluded by default to save compile time) # Re-enable ESP-IDF's RMT driver (excluded by default to save compile time)
esp32.include_builtin_idf_component("esp_driver_rmt") esp32.include_builtin_idf_component("esp_driver_rmt")
@@ -155,6 +176,8 @@ FILTER_SOURCE_FILES = filter_source_files_from_platform(
PlatformFramework.ESP32_IDF, PlatformFramework.ESP32_IDF,
}, },
"remote_transmitter.cpp": { "remote_transmitter.cpp": {
PlatformFramework.ESP32_ARDUINO,
PlatformFramework.ESP32_IDF,
PlatformFramework.ESP8266_ARDUINO, PlatformFramework.ESP8266_ARDUINO,
PlatformFramework.BK72XX_ARDUINO, PlatformFramework.BK72XX_ARDUINO,
PlatformFramework.RTL87XX_ARDUINO, PlatformFramework.RTL87XX_ARDUINO,
esphome/components/remote_transmitter/automation.h
+2 -4
View File
@@ -5,8 +5,7 @@
#include "esphome/core/component.h" #include "esphome/core/component.h"
#include "esphome/core/helpers.h" #include "esphome/core/helpers.h"
namespace esphome { namespace esphome::remote_transmitter {
namespace remote_transmitter {
template<typename... Ts> class DigitalWriteAction : public Action<Ts...>, public Parented<RemoteTransmitterComponent> { template<typename... Ts> class DigitalWriteAction : public Action<Ts...>, public Parented<RemoteTransmitterComponent> {
public: public:
@@ -14,5 +13,4 @@ template<typename... Ts> class DigitalWriteAction : public Action<Ts...>, public
void play(const Ts &...x) override { this->parent_->digital_write(this->value_.value(x...)); } void play(const Ts &...x) override { this->parent_->digital_write(this->value_.value(x...)); }
}; };
} // namespace remote_transmitter } // namespace esphome::remote_transmitter
} // namespace esphome
esphome/components/remote_transmitter/remote_transmitter.cpp
+3 -5
View File
@@ -2,10 +2,9 @@
#include "esphome/core/log.h" #include "esphome/core/log.h"
#include "esphome/core/application.h" #include "esphome/core/application.h"
#if defined(USE_LIBRETINY) || defined(USE_ESP8266) || defined(USE_RP2040) #if defined(USE_LIBRETINY) || defined(USE_ESP8266) || defined(USE_RP2040) || (defined(USE_ESP32) && !SOC_RMT_SUPPORTED)
namespace esphome { namespace esphome::remote_transmitter {
namespace remote_transmitter {
static const char *const TAG = "remote_transmitter"; static const char *const TAG = "remote_transmitter";
@@ -105,7 +104,6 @@ void RemoteTransmitterComponent::send_internal(uint32_t send_times, uint32_t sen
this->complete_trigger_.trigger(); this->complete_trigger_.trigger();
} }
} // namespace remote_transmitter } // namespace esphome::remote_transmitter
} // namespace esphome
#endif #endif
esphome/components/remote_transmitter/remote_transmitter.h
+11 -10
View File
@@ -6,13 +6,15 @@
#include <vector> #include <vector>
#if defined(USE_ESP32) #if defined(USE_ESP32)
#include <soc/soc_caps.h>
#if SOC_RMT_SUPPORTED
#include <driver/rmt_tx.h> #include <driver/rmt_tx.h>
#endif #endif // SOC_RMT_SUPPORTED
#endif // USE_ESP32
namespace esphome { namespace esphome::remote_transmitter {
namespace remote_transmitter {
#ifdef USE_ESP32 #if defined(USE_ESP32) && SOC_RMT_SUPPORTED
#if ESP_IDF_VERSION >= ESP_IDF_VERSION_VAL(5, 5, 1) #if ESP_IDF_VERSION >= ESP_IDF_VERSION_VAL(5, 5, 1)
// IDF version 5.5.1 and above is required because of a bug in // IDF version 5.5.1 and above is required because of a bug in
// the RMT encoder: https://github.com/espressif/esp-idf/issues/17244 // the RMT encoder: https://github.com/espressif/esp-idf/issues/17244
@@ -33,7 +35,7 @@ struct RemoteTransmitterComponentStore {
class RemoteTransmitterComponent : public remote_base::RemoteTransmitterBase, class RemoteTransmitterComponent : public remote_base::RemoteTransmitterBase,
public Component public Component
#ifdef USE_ESP32 #if defined(USE_ESP32) && SOC_RMT_SUPPORTED
, ,
public remote_base::RemoteRMTChannel public remote_base::RemoteRMTChannel
#endif #endif
@@ -51,7 +53,7 @@ class RemoteTransmitterComponent : public remote_base::RemoteTransmitterBase,
void digital_write(bool value); void digital_write(bool value);
#if defined(USE_ESP32) #if defined(USE_ESP32) && SOC_RMT_SUPPORTED
void set_with_dma(bool with_dma) { this->with_dma_ = with_dma; } void set_with_dma(bool with_dma) { this->with_dma_ = with_dma; }
void set_eot_level(bool eot_level) { this->eot_level_ = eot_level; } void set_eot_level(bool eot_level) { this->eot_level_ = eot_level; }
void set_non_blocking(bool non_blocking) { this->non_blocking_ = non_blocking; } void set_non_blocking(bool non_blocking) { this->non_blocking_ = non_blocking; }
@@ -62,7 +64,7 @@ class RemoteTransmitterComponent : public remote_base::RemoteTransmitterBase,
protected: protected:
void send_internal(uint32_t send_times, uint32_t send_wait) override; void send_internal(uint32_t send_times, uint32_t send_wait) override;
#if defined(USE_ESP8266) || defined(USE_LIBRETINY) || defined(USE_RP2040) #if defined(USE_ESP8266) || defined(USE_LIBRETINY) || defined(USE_RP2040) || (defined(USE_ESP32) && !SOC_RMT_SUPPORTED)
void calculate_on_off_time_(uint32_t carrier_frequency, uint32_t *on_time_period, uint32_t *off_time_period); void calculate_on_off_time_(uint32_t carrier_frequency, uint32_t *on_time_period, uint32_t *off_time_period);
void mark_(uint32_t on_time, uint32_t off_time, uint32_t usec); void mark_(uint32_t on_time, uint32_t off_time, uint32_t usec);
@@ -73,7 +75,7 @@ class RemoteTransmitterComponent : public remote_base::RemoteTransmitterBase,
uint32_t target_time_; uint32_t target_time_;
#endif #endif
#ifdef USE_ESP32 #if defined(USE_ESP32) && SOC_RMT_SUPPORTED
void configure_rmt_(); void configure_rmt_();
void wait_for_rmt_(); void wait_for_rmt_();
@@ -100,5 +102,4 @@ class RemoteTransmitterComponent : public remote_base::RemoteTransmitterBase,
Trigger<> complete_trigger_; Trigger<> complete_trigger_;
}; };
} // namespace remote_transmitter } // namespace esphome::remote_transmitter
} // namespace esphome
esphome/components/remote_transmitter/remote_transmitter_esp32.cpp
+6 -5
View File
@@ -3,10 +3,11 @@
#include "esphome/core/application.h" #include "esphome/core/application.h"
#ifdef USE_ESP32 #ifdef USE_ESP32
#include <soc/soc_caps.h>
#if SOC_RMT_SUPPORTED
#include <driver/gpio.h> #include <driver/gpio.h>
namespace esphome { namespace esphome::remote_transmitter {
namespace remote_transmitter {
static const char *const TAG = "remote_transmitter"; static const char *const TAG = "remote_transmitter";
@@ -358,7 +359,7 @@ void RemoteTransmitterComponent::send_internal(uint32_t send_times, uint32_t sen
} }
#endif #endif
} // namespace remote_transmitter } // namespace esphome::remote_transmitter
} // namespace esphome
#endif #endif // SOC_RMT_SUPPORTED
#endif // USE_ESP32
tests/components/remote_receiver/test.esp32-c2-idf.yaml
+12
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@@ -0,0 +1,12 @@
remote_receiver:
id: rcvr
pin: GPIO2
dump: all
<<: !include common-actions.yaml
binary_sensor:
- platform: remote_receiver
name: Panasonic Remote Input
panasonic:
address: 0x4004
command: 0x100BCBD
tests/components/remote_transmitter/test.esp32-c2-idf.yaml
+7
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@@ -0,0 +1,7 @@
remote_transmitter:
id: xmitr
pin: GPIO2
carrier_duty_percent: 50%
packages:
buttons: !include common-buttons.yaml