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led_strip: use component manager in the example

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This commit is contained in:
morris
2022-08-11 14:54:50 +08:00
parent 998451c60a
commit b2efd94109
15 changed files with 16 additions and 515 deletions
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9
examples/common_components/led_strip/CMakeLists.txt
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@@ -1,9 +0,0 @@
set(srcs "src/led_strip_api.c")
if(CONFIG_SOC_RMT_SUPPORTED)
list(APPEND srcs "src/led_strip_rmt_dev.c" "src/led_strip_rmt_encoder.c")
endif()
idf_component_register(SRCS ${srcs}
INCLUDE_DIRS "include" "interface"
PRIV_REQUIRES "driver")

15
examples/common_components/led_strip/README.md
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@@ -1,15 +0,0 @@
# LED Strip Component
This directory contains an implementation for addressable LEDs by different peripherals. Currently only RMT is supported as the led strip backend.
It's compatible with:
* [WS2812](http://www.world-semi.com/Certifications/WS2812B.html)
* SK68XX
This component is used as part of the following ESP-IDF examples:
- [Blink Example](../../get-started/blink).
To learn more about how to use this component, please check API Documentation from header file [led_strip.h](./include/led_strip.h).
Please note that this component is not considered to be a part of ESP-IDF stable API. It may change and it may be removed in the future releases.

95
examples/common_components/led_strip/include/led_strip.h
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@@ -1,95 +0,0 @@
/*
* SPDX-FileCopyrightText: 2019-2022 Espressif Systems (Shanghai) CO LTD
*
* SPDX-License-Identifier: Apache-2.0
*/
#pragma once
#include <stdint.h>
#include "esp_err.h"
#ifdef __cplusplus
extern "C" {
#endif
/**
* @brief LED strip handle
*/
typedef struct led_strip_t *led_strip_handle_t;
/**
* @brief Set RGB for a specific pixel
*
* @param strip: LED strip
* @param index: index of pixel to set
* @param red: red part of color
* @param green: green part of color
* @param blue: blue part of color
*
* @return
* - ESP_OK: Set RGB for a specific pixel successfully
* - ESP_ERR_INVALID_ARG: Set RGB for a specific pixel failed because of invalid parameters
* - ESP_FAIL: Set RGB for a specific pixel failed because other error occurred
*/
esp_err_t led_strip_set_pixel(led_strip_handle_t strip, uint32_t index, uint32_t red, uint32_t green, uint32_t blue);
/**
* @brief Refresh memory colors to LEDs
*
* @param strip: LED strip
*
* @return
* - ESP_OK: Refresh successfully
* - ESP_FAIL: Refresh failed because some other error occurred
*
* @note:
* After updating the LED colors in the memory, a following invocation of this API is needed to flush colors to strip.
*/
esp_err_t led_strip_refresh(led_strip_handle_t strip);
/**
* @brief Clear LED strip (turn off all LEDs)
*
* @param strip: LED strip
*
* @return
* - ESP_OK: Clear LEDs successfully
* - ESP_FAIL: Clear LEDs failed because some other error occurred
*/
esp_err_t led_strip_clear(led_strip_handle_t strip);
/**
* @brief Free LED strip resources
*
* @param strip: LED strip
*
* @return
* - ESP_OK: Free resources successfully
* - ESP_FAIL: Free resources failed because error occurred
*/
esp_err_t led_strip_del(led_strip_handle_t strip);
/**
* @brief LED Strip Configuration
*/
typedef struct {
uint32_t strip_gpio_num; /*!< GPIO number that used by LED strip */
uint32_t max_leds; /*!< Maximum LEDs in a single strip */
} led_strip_config_t;
/**
* @brief Create LED strip based on RMT TX channel
*
* @param config LED strip specific configuration
* @param ret_strip Returned LED strip handle
* @return
* - ESP_OK: create LED strip handle successfully
* - ESP_ERR_INVALID_ARG: create LED strip handle failed because of invalid argument
* - ESP_ERR_NO_MEM: create LED strip handle failed because of out of memory
* - ESP_FAIL: create LED strip handle failed because some other error
*/
esp_err_t led_strip_new_rmt_device(const led_strip_config_t *config, led_strip_handle_t *ret_strip);
#ifdef __cplusplus
}
#endif

78
examples/common_components/led_strip/interface/led_strip_interface.h
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@@ -1,78 +0,0 @@
/*
* SPDX-FileCopyrightText: 2021-2022 Espressif Systems (Shanghai) CO LTD
*
* SPDX-License-Identifier: Apache-2.0
*/
#pragma once
#include <stdint.h>
#include "esp_err.h"
#ifdef __cplusplus
extern "C" {
#endif
typedef struct led_strip_t led_strip_t; /*!< Type of LED strip */
/**
* @brief LED strip interface definition
*/
struct led_strip_t {
/**
* @brief Set RGB for a specific pixel
*
* @param strip: LED strip
* @param index: index of pixel to set
* @param red: red part of color
* @param green: green part of color
* @param blue: blue part of color
*
* @return
* - ESP_OK: Set RGB for a specific pixel successfully
* - ESP_ERR_INVALID_ARG: Set RGB for a specific pixel failed because of invalid parameters
* - ESP_FAIL: Set RGB for a specific pixel failed because other error occurred
*/
esp_err_t (*set_pixel)(led_strip_t *strip, uint32_t index, uint32_t red, uint32_t green, uint32_t blue);
/**
* @brief Refresh memory colors to LEDs
*
* @param strip: LED strip
* @param timeout_ms: timeout value for refreshing task
*
* @return
* - ESP_OK: Refresh successfully
* - ESP_FAIL: Refresh failed because some other error occurred
*
* @note:
* After updating the LED colors in the memory, a following invocation of this API is needed to flush colors to strip.
*/
esp_err_t (*refresh)(led_strip_t *strip);
/**
* @brief Clear LED strip (turn off all LEDs)
*
* @param strip: LED strip
* @param timeout_ms: timeout value for clearing task
*
* @return
* - ESP_OK: Clear LEDs successfully
* - ESP_FAIL: Clear LEDs failed because some other error occurred
*/
esp_err_t (*clear)(led_strip_t *strip);
/**
* @brief Free LED strip resources
*
* @param strip: LED strip
*
* @return
* - ESP_OK: Free resources successfully
* - ESP_FAIL: Free resources failed because error occurred
*/
esp_err_t (*del)(led_strip_t *strip);
};
#ifdef __cplusplus
}
#endif

35
examples/common_components/led_strip/src/led_strip_api.c
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@@ -1,35 +0,0 @@
/*
* SPDX-FileCopyrightText: 2022 Espressif Systems (Shanghai) CO LTD
*
* SPDX-License-Identifier: Apache-2.0
*/
#include "esp_log.h"
#include "esp_check.h"
#include "led_strip.h"
#include "led_strip_interface.h"
static const char *TAG = "led_strip";
esp_err_t led_strip_set_pixel(led_strip_handle_t strip, uint32_t index, uint32_t red, uint32_t green, uint32_t blue)
{
ESP_RETURN_ON_FALSE(strip, ESP_ERR_INVALID_ARG, TAG, "invalid argument");
return strip->set_pixel(strip, index, red, green, blue);
}
esp_err_t led_strip_refresh(led_strip_handle_t strip)
{
ESP_RETURN_ON_FALSE(strip, ESP_ERR_INVALID_ARG, TAG, "invalid argument");
return strip->refresh(strip);
}
esp_err_t led_strip_clear(led_strip_handle_t strip)
{
ESP_RETURN_ON_FALSE(strip, ESP_ERR_INVALID_ARG, TAG, "invalid argument");
return strip->clear(strip);
}
esp_err_t led_strip_del(led_strip_handle_t strip)
{
ESP_RETURN_ON_FALSE(strip, ESP_ERR_INVALID_ARG, TAG, "invalid argument");
return strip->del(strip);
}

112
examples/common_components/led_strip/src/led_strip_rmt_dev.c
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@@ -1,112 +0,0 @@
/*
* SPDX-FileCopyrightText: 2019-2022 Espressif Systems (Shanghai) CO LTD
*
* SPDX-License-Identifier: Apache-2.0
*/
#include <stdlib.h>
#include <string.h>
#include <sys/cdefs.h>
#include "esp_log.h"
#include "esp_check.h"
#include "driver/rmt_tx.h"
#include "led_strip.h"
#include "led_strip_interface.h"
#include "led_strip_rmt_encoder.h"
#define LED_SRIP_RMT_RESOLUTION 10000000 // 10MHz resolution
static const char *TAG = "led_strip_rmt";
typedef struct {
led_strip_t base;
rmt_channel_handle_t rmt_chan;
rmt_encoder_handle_t strip_encoder;
uint32_t strip_len;
uint8_t pixel_buf[];
} led_strip_rmt_obj;
static esp_err_t led_strip_rmt_set_pixel(led_strip_t *strip, uint32_t index, uint32_t red, uint32_t green, uint32_t blue)
{
led_strip_rmt_obj *rmt_strip = __containerof(strip, led_strip_rmt_obj, base);
ESP_RETURN_ON_FALSE(index < rmt_strip->strip_len, ESP_ERR_INVALID_ARG, TAG, "index out of maximum number of LEDs");
uint32_t start = index * 3;
// In thr order of GRB, as LED strip like WS2812 sends out pixels in this order
rmt_strip->pixel_buf[start + 0] = green & 0xFF;
rmt_strip->pixel_buf[start + 1] = red & 0xFF;
rmt_strip->pixel_buf[start + 2] = blue & 0xFF;
return ESP_OK;
}
static esp_err_t led_strip_rmt_refresh(led_strip_t *strip)
{
led_strip_rmt_obj *rmt_strip = __containerof(strip, led_strip_rmt_obj, base);
rmt_transmit_config_t tx_conf = {
.loop_count = 0,
};
ESP_RETURN_ON_ERROR(rmt_transmit(rmt_strip->rmt_chan, rmt_strip->strip_encoder, rmt_strip->pixel_buf,
rmt_strip->strip_len * 3, &tx_conf), TAG, "transmit pixels by RMT failed");
ESP_RETURN_ON_ERROR(rmt_tx_wait_all_done(rmt_strip->rmt_chan, -1), TAG, "flush RMT channel failed");
return ESP_OK;
}
static esp_err_t led_strip_rmt_clear(led_strip_t *strip)
{
led_strip_rmt_obj *rmt_strip = __containerof(strip, led_strip_rmt_obj, base);
// Write zero to turn off all leds
memset(rmt_strip->pixel_buf, 0, rmt_strip->strip_len * 3);
return led_strip_rmt_refresh(strip);
}
static esp_err_t led_strip_rmt_del(led_strip_t *strip)
{
led_strip_rmt_obj *rmt_strip = __containerof(strip, led_strip_rmt_obj, base);
ESP_RETURN_ON_ERROR(rmt_disable(rmt_strip->rmt_chan), TAG, "disable RMT channel failed");
ESP_RETURN_ON_ERROR(rmt_del_channel(rmt_strip->rmt_chan), TAG, "delete RMT channel failed");
ESP_RETURN_ON_ERROR(rmt_del_encoder(rmt_strip->strip_encoder), TAG, "delete strip encoder failed");
free(rmt_strip);
return ESP_OK;
}
esp_err_t led_strip_new_rmt_device(const led_strip_config_t *config, led_strip_handle_t *ret_strip)
{
led_strip_rmt_obj *rmt_strip = NULL;
esp_err_t ret = ESP_OK;
ESP_GOTO_ON_FALSE(config && ret_strip, ESP_ERR_INVALID_ARG, err, TAG, "invalid argument");
rmt_strip = calloc(1, sizeof(led_strip_rmt_obj) + config->max_leds * 3);
ESP_GOTO_ON_FALSE(rmt_strip, ESP_ERR_NO_MEM, err, TAG, "no mem for rmt strip");
rmt_tx_channel_config_t rmt_chan_config = {
.clk_src = RMT_CLK_SRC_DEFAULT,
.gpio_num = config->strip_gpio_num,
.mem_block_symbols = 64,
.resolution_hz = LED_SRIP_RMT_RESOLUTION,
.trans_queue_depth = 4,
};
ESP_GOTO_ON_ERROR(rmt_new_tx_channel(&rmt_chan_config, &rmt_strip->rmt_chan), err, TAG, "create RMT TX channel failed");
led_strip_encoder_config_t strip_encoder_conf = {
.resolution = LED_SRIP_RMT_RESOLUTION,
};
ESP_GOTO_ON_ERROR(rmt_new_led_strip_encoder(&strip_encoder_conf, &rmt_strip->strip_encoder), err, TAG, "create LED strip encoder failed");
ESP_GOTO_ON_ERROR(rmt_enable(rmt_strip->rmt_chan), err, TAG, "enable RMT channel failed");
rmt_strip->strip_len = config->max_leds;
rmt_strip->base.set_pixel = led_strip_rmt_set_pixel;
rmt_strip->base.refresh = led_strip_rmt_refresh;
rmt_strip->base.clear = led_strip_rmt_clear;
rmt_strip->base.del = led_strip_rmt_del;
*ret_strip = &rmt_strip->base;
return ESP_OK;
err:
if (rmt_strip) {
if (rmt_strip->rmt_chan) {
rmt_del_channel(rmt_strip->rmt_chan);
}
if (rmt_strip->strip_encoder) {
rmt_del_encoder(rmt_strip->strip_encoder);
}
free(rmt_strip);
}
return ret;
}

124
examples/common_components/led_strip/src/led_strip_rmt_encoder.c
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@@ -1,124 +0,0 @@
/*
* SPDX-FileCopyrightText: 2021-2022 Espressif Systems (Shanghai) CO LTD
*
* SPDX-License-Identifier: Apache-2.0
*/
#include "esp_check.h"
#include "led_strip_rmt_encoder.h"
static const char *TAG = "led_encoder";
typedef struct {
rmt_encoder_t base;
rmt_encoder_t *bytes_encoder;
rmt_encoder_t *copy_encoder;
int state;
rmt_symbol_word_t reset_code;
} rmt_led_strip_encoder_t;
static size_t rmt_encode_led_strip(rmt_encoder_t *encoder, rmt_channel_handle_t channel, const void *primary_data, size_t data_size, rmt_encode_state_t *ret_state)
{
rmt_led_strip_encoder_t *led_encoder = __containerof(encoder, rmt_led_strip_encoder_t, base);
rmt_encoder_handle_t bytes_encoder = led_encoder->bytes_encoder;
rmt_encoder_handle_t copy_encoder = led_encoder->copy_encoder;
rmt_encode_state_t session_state = 0;
rmt_encode_state_t state = 0;
size_t encoded_symbols = 0;
switch (led_encoder->state) {
case 0: // send RGB data
encoded_symbols += bytes_encoder->encode(bytes_encoder, channel, primary_data, data_size, &session_state);
if (session_state & RMT_ENCODING_COMPLETE) {
led_encoder->state = 1; // switch to next state when current encoding session finished
}
if (session_state & RMT_ENCODING_MEM_FULL) {
state |= RMT_ENCODING_MEM_FULL;
goto out; // yield if there's no free space for encoding artifacts
}
// fall-through
case 1: // send reset code
encoded_symbols += copy_encoder->encode(copy_encoder, channel, &led_encoder->reset_code,
sizeof(led_encoder->reset_code), &session_state);
if (session_state & RMT_ENCODING_COMPLETE) {
led_encoder->state = 0; // back to the initial encoding session
state |= RMT_ENCODING_COMPLETE;
}
if (session_state & RMT_ENCODING_MEM_FULL) {
state |= RMT_ENCODING_MEM_FULL;
goto out; // yield if there's no free space for encoding artifacts
}
}
out:
*ret_state = state;
return encoded_symbols;
}
static esp_err_t rmt_del_led_strip_encoder(rmt_encoder_t *encoder)
{
rmt_led_strip_encoder_t *led_encoder = __containerof(encoder, rmt_led_strip_encoder_t, base);
rmt_del_encoder(led_encoder->bytes_encoder);
rmt_del_encoder(led_encoder->copy_encoder);
free(led_encoder);
return ESP_OK;
}
static esp_err_t rmt_led_strip_encoder_reset(rmt_encoder_t *encoder)
{
rmt_led_strip_encoder_t *led_encoder = __containerof(encoder, rmt_led_strip_encoder_t, base);
rmt_encoder_reset(led_encoder->bytes_encoder);
rmt_encoder_reset(led_encoder->copy_encoder);
led_encoder->state = 0;
return ESP_OK;
}
esp_err_t rmt_new_led_strip_encoder(const led_strip_encoder_config_t *config, rmt_encoder_handle_t *ret_encoder)
{
esp_err_t ret = ESP_OK;
rmt_led_strip_encoder_t *led_encoder = NULL;
ESP_GOTO_ON_FALSE(config && ret_encoder, ESP_ERR_INVALID_ARG, err, TAG, "invalid argument");
led_encoder = calloc(1, sizeof(rmt_led_strip_encoder_t));
ESP_GOTO_ON_FALSE(led_encoder, ESP_ERR_NO_MEM, err, TAG, "no mem for led strip encoder");
led_encoder->base.encode = rmt_encode_led_strip;
led_encoder->base.del = rmt_del_led_strip_encoder;
led_encoder->base.reset = rmt_led_strip_encoder_reset;
// different led strip might have its own timing requirements, following parameter is for WS2812
rmt_bytes_encoder_config_t bytes_encoder_config = {
.bit0 = {
.level0 = 1,
.duration0 = 0.3 * config->resolution / 1000000, // T0H=0.3us
.level1 = 0,
.duration1 = 0.9 * config->resolution / 1000000, // T0L=0.9us
},
.bit1 = {
.level0 = 1,
.duration0 = 0.9 * config->resolution / 1000000, // T1H=0.9us
.level1 = 0,
.duration1 = 0.3 * config->resolution / 1000000, // T1L=0.3us
},
.flags.msb_first = 1 // WS2812 transfer bit order: G7...G0R7...R0B7...B0
};
ESP_GOTO_ON_ERROR(rmt_new_bytes_encoder(&bytes_encoder_config, &led_encoder->bytes_encoder), err, TAG, "create bytes encoder failed");
rmt_copy_encoder_config_t copy_encoder_config = {};
ESP_GOTO_ON_ERROR(rmt_new_copy_encoder(&copy_encoder_config, &led_encoder->copy_encoder), err, TAG, "create copy encoder failed");
uint32_t reset_ticks = config->resolution / 1000000 * 50 / 2; // reset code duration defaults to 50us
led_encoder->reset_code = (rmt_symbol_word_t) {
.level0 = 0,
.duration0 = reset_ticks,
.level1 = 0,
.duration1 = reset_ticks,
};
*ret_encoder = &led_encoder->base;
return ESP_OK;
err:
if (led_encoder) {
if (led_encoder->bytes_encoder) {
rmt_del_encoder(led_encoder->bytes_encoder);
}
if (led_encoder->copy_encoder) {
rmt_del_encoder(led_encoder->copy_encoder);
}
free(led_encoder);
}
return ret;
}

36
examples/common_components/led_strip/src/led_strip_rmt_encoder.h
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@@ -1,36 +0,0 @@
/*
* SPDX-FileCopyrightText: 2021-2022 Espressif Systems (Shanghai) CO LTD
*
* SPDX-License-Identifier: Apache-2.0
*/
#pragma once
#include <stdint.h>
#include "driver/rmt_encoder.h"
#ifdef __cplusplus
extern "C" {
#endif
/**
* @brief Type of led strip encoder configuration
*/
typedef struct {
uint32_t resolution; /*!< Encoder resolution, in Hz */
} led_strip_encoder_config_t;
/**
* @brief Create RMT encoder for encoding LED strip pixels into RMT symbols
*
* @param[in] config Encoder configuration
* @param[out] ret_encoder Returned encoder handle
* @return
* - ESP_ERR_INVALID_ARG for any invalid arguments
* - ESP_ERR_NO_MEM out of memory when creating led strip encoder
* - ESP_OK if creating encoder successfully
*/
esp_err_t rmt_new_led_strip_encoder(const led_strip_encoder_config_t *config, rmt_encoder_handle_t *ret_encoder);
#ifdef __cplusplus
}
#endif

2
examples/get-started/blink/CMakeLists.txt
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@@ -2,7 +2,5 @@
# CMakeLists in this exact order for cmake to work correctly # CMakeLists in this exact order for cmake to work correctly
cmake_minimum_required(VERSION 3.16) cmake_minimum_required(VERSION 3.16)
set(EXTRA_COMPONENT_DIRS $ENV{IDF_PATH}/examples/common_components/led_strip)
include($ENV{IDF_PATH}/tools/cmake/project.cmake) include($ENV{IDF_PATH}/tools/cmake/project.cmake)
project(blink) project(blink)

8
examples/get-started/blink/README.md
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@@ -5,9 +5,9 @@
(See the README.md file in the upper level 'examples' directory for more information about examples.) (See the README.md file in the upper level 'examples' directory for more information about examples.)
This example demonstrates how to blink a LED using GPIO or RMT for the addressable LED, i.e. [WS2812](http://www.world-semi.com/Certifications/WS2812B.html). This example demonstrates how to blink a LED using GPIO or using the [led_strip](https://components.espressif.com/component/espressif/led_strip) component for the addressable LED, i.e. [WS2812](http://www.world-semi.com/Certifications/WS2812B.html).
See the RMT examples in the [RMT Peripheral](../../peripherals/rmt) for more information about how to use it. The `led_strip` is installed via [component manager](main/idf_component.yml).
## How to Use Example ## How to Use Example
@@ -37,7 +37,7 @@ Open the project configuration menu (`idf.py menuconfig`).
In the `Example Configuration` menu: In the `Example Configuration` menu:
* Select the LED type in the `Blink LED type` option. * Select the LED type in the `Blink LED type` option.
* Use `GPIO` for regular LED blink. * Use `GPIO` for regular LED blink.
* Set the GPIO number used for the signal in the `Blink GPIO number` option. * Set the GPIO number used for the signal in the `Blink GPIO number` option.
* Set the blinking period in the `Blink period in ms` option. * Set the blinking period in the `Blink period in ms` option.
@@ -53,7 +53,7 @@ See the [Getting Started Guide](https://docs.espressif.com/projects/esp-idf/en/l
As you run the example, you will see the LED blinking, according to the previously defined period. For the addressable LED, you can also change the LED color by setting the `led_strip_set_pixel(led_strip, 0, 16, 16, 16);` (LED Strip, Pixel Number, Red, Green, Blue) with values from 0 to 255 in the [source file](main/blink_example_main.c). As you run the example, you will see the LED blinking, according to the previously defined period. For the addressable LED, you can also change the LED color by setting the `led_strip_set_pixel(led_strip, 0, 16, 16, 16);` (LED Strip, Pixel Number, Red, Green, Blue) with values from 0 to 255 in the [source file](main/blink_example_main.c).
``` ```text
I (315) example: Example configured to blink addressable LED! I (315) example: Example configured to blink addressable LED!
I (325) example: Turning the LED OFF! I (325) example: Turning the LED OFF!
I (1325) example: Turning the LED ON! I (1325) example: Turning the LED ON!

5
examples/get-started/blink/main/blink_example_main.c
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@@ -49,7 +49,10 @@ static void configure_led(void)
.strip_gpio_num = BLINK_GPIO, .strip_gpio_num = BLINK_GPIO,
.max_leds = 1, // at least one LED on board .max_leds = 1, // at least one LED on board
}; };
ESP_ERROR_CHECK(led_strip_new_rmt_device(&strip_config, &led_strip)); led_strip_rmt_config_t rmt_config = {
.resolution_hz = 10 * 1000 * 1000, // 10MHz
};
ESP_ERROR_CHECK(led_strip_new_rmt_device(&strip_config, &rmt_config, &led_strip));
/* Set all LED off to clear all pixels */ /* Set all LED off to clear all pixels */
led_strip_clear(led_strip); led_strip_clear(led_strip);
} }

2
examples/get-started/blink/main/idf_component.yml Normal file
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@@ -0,0 +1,2 @@
dependencies:
espressif/led_strip: "^2.0.0"

4
examples/zigbee/light_sample/light_bulb/CMakeLists.txt
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@@ -1,8 +1,6 @@
# The following lines of boilerplate have to be in your project's CMakeLists # The following lines of boilerplate have to be in your project's CMakeLists
# in this exact order for cmake to work correctly # in this exact order for cmake to work correctly
cmake_minimum_required(VERSION 3.16) cmake_minimum_required(VERSION 3.16)
set(EXTRA_COMPONENT_DIRS
$ENV{IDF_PATH}/examples/common_components/led_strip
)
include($ENV{IDF_PATH}/tools/cmake/project.cmake) include($ENV{IDF_PATH}/tools/cmake/project.cmake)
project(light_bulb) project(light_bulb)

1
examples/zigbee/light_sample/light_bulb/main/idf_component.yml
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@@ -1,6 +1,7 @@
## IDF Component Manager Manifest File ## IDF Component Manager Manifest File
dependencies: dependencies:
espressif/esp-zboss-lib: "~0.0.4" espressif/esp-zboss-lib: "~0.0.4"
espressif/led_strip: "~2.0.0"
## Required IDF version ## Required IDF version
idf: idf:
version: ">=5.0.0" version: ">=5.0.0"

5
examples/zigbee/light_sample/light_bulb/main/light_driver.c
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@@ -53,6 +53,9 @@ void light_driver_init(bool power)
.max_leds = CONFIG_EXAMPLE_STRIP_LED_NUMBER, .max_leds = CONFIG_EXAMPLE_STRIP_LED_NUMBER,
.strip_gpio_num = CONFIG_EXAMPLE_STRIP_LED_GPIO, .strip_gpio_num = CONFIG_EXAMPLE_STRIP_LED_GPIO,
}; };
ESP_ERROR_CHECK(led_strip_new_rmt_device(&led_strip_conf, &s_led_strip)); led_strip_rmt_config_t rmt_conf = {
.resolution_hz = 10 * 1000 * 1000, // 10MHz
};
ESP_ERROR_CHECK(led_strip_new_rmt_device(&led_strip_conf, &rmt_conf, &s_led_strip));
light_driver_set_power(power); light_driver_set_power(power);
} }