add Arduino/IDF Matter example

This commit is contained in:
Jason2866
2024-09-13 17:32:46 +02:00
parent 9edf55d724
commit fcc554f3e2
15 changed files with 1060 additions and 0 deletions
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# This file was automatically generated for projects
# without default 'CMakeLists.txt' file.
FILE(GLOB_RECURSE app_sources ${CMAKE_SOURCE_DIR}/main/*.*)
idf_component_register(SRCS ${app_sources})
#set_property(TARGET ${COMPONENT_LIB} PROPERTY CXX_STANDARD 17)
#target_compile_options(${COMPONENT_LIB} PRIVATE "-DCHIP_HAVE_CONFIG_H")
@@ -0,0 +1,251 @@
/*
This example code is in the Public Domain (or CC0 licensed, at your option.)
Unless required by applicable law or agreed to in writing, this
software is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
CONDITIONS OF ANY KIND, either express or implied.
This will implement the onboard WS2812b LED as a LED indicator
It can be used to indicate some state or status of the device
The LED can be controlled using RGB, HSV or color temperature, brightness
In this example, the LED Indicator class is used as the Matter light accessory
*/
#include <Arduino.h>
#include "builtinLED.h"
typedef struct {
uint16_t hue;
uint8_t saturation;
} HS_color_t;
static const HS_color_t temperatureTable[] = {
{4, 100}, {8, 100}, {11, 100}, {14, 100}, {16, 100}, {18, 100}, {20, 100}, {22, 100}, {24, 100}, {25, 100},
{27, 100}, {28, 100}, {30, 100}, {31, 100}, {31, 95}, {30, 89}, {30, 85}, {29, 80}, {29, 76}, {29, 73},
{29, 69}, {28, 66}, {28, 63}, {28, 60}, {28, 57}, {28, 54}, {28, 52}, {27, 49}, {27, 47}, {27, 45},
{27, 43}, {27, 41}, {27, 39}, {27, 37}, {27, 35}, {27, 33}, {27, 31}, {27, 30}, {27, 28}, {27, 26},
{27, 25}, {27, 23}, {27, 22}, {27, 21}, {27, 19}, {27, 18}, {27, 17}, {27, 15}, {28, 14}, {28, 13},
{28, 12}, {29, 10}, {29, 9}, {30, 8}, {31, 7}, {32, 6}, {34, 5}, {36, 4}, {41, 3}, {49, 2},
{0, 0}, {294, 2}, {265, 3}, {251, 4}, {242, 5}, {237, 6}, {233, 7}, {231, 8}, {229, 9}, {228, 10},
{227, 11}, {226, 11}, {226, 12}, {225, 13}, {225, 13}, {224, 14}, {224, 14}, {224, 15}, {224, 15}, {223, 16},
{223, 16}, {223, 17}, {223, 17}, {223, 17}, {222, 18}, {222, 18}, {222, 19}, {222, 19}, {222, 19}, {222, 19},
{222, 20}, {222, 20}, {222, 20}, {222, 21}, {222, 21}
};
/* step brightness table: gamma = 2.3 */
static const uint8_t gamma_table[MAX_PROGRESS] = {
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 2,
2, 2, 2, 2, 2, 3, 3, 3, 3, 3, 4, 4, 4, 4, 4, 5,
5, 5, 6, 6, 6, 6, 7, 7, 7, 8, 8, 8, 9, 9, 9, 10,
10, 10, 11, 11, 12, 12, 13, 13, 13, 14, 14, 15, 15, 16, 16, 17,
17, 18, 18, 19, 19, 20, 20, 21, 22, 22, 23, 23, 24, 25, 25, 26,
26, 27, 28, 28, 29, 30, 30, 31, 32, 33, 33, 34, 35, 36, 36, 37,
38, 39, 40, 40, 41, 42, 43, 44, 45, 45, 46, 47, 48, 49, 50, 51,
52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67,
68, 69, 70, 71, 72, 74, 75, 76, 77, 78, 79, 81, 82, 83, 84, 86,
87, 88, 89, 91, 92, 93, 95, 96, 97, 99, 100, 101, 103, 104, 105, 107,
108, 110, 111, 112, 114, 115, 117, 118, 120, 121, 123, 124, 126, 128, 129, 131,
132, 134, 135, 137, 139, 140, 142, 144, 145, 147, 149, 150, 152, 154, 156, 157,
159, 161, 163, 164, 166, 168, 170, 172, 174, 175, 177, 179, 181, 183, 185, 187,
189, 191, 193, 195, 197, 199, 201, 203, 205, 207, 209, 211, 213, 215, 217, 219,
221, 223, 226, 228, 230, 232, 234, 236, 239, 241, 243, 245, 248, 250, 252, 255,
};
BuiltInLED::BuiltInLED() {
pin_number = (uint8_t) -1; // no pin number
state = false; // LED is off
hsv_color.value = 0; // black color
}
BuiltInLED::~BuiltInLED(){
end();
}
led_indicator_color_hsv_t BuiltInLED::rgb2hsv(led_indicator_color_rgb_t rgb) {
led_indicator_color_hsv_t hsv;
uint8_t minRGB, maxRGB;
uint8_t delta;
minRGB = rgb.r < rgb.g ? (rgb.r < rgb.b ? rgb.r : rgb.b) : (rgb.g < rgb.b ? rgb.g : rgb.b);
maxRGB = rgb.r > rgb.g ? (rgb.r > rgb.b ? rgb.r : rgb.b) : (rgb.g > rgb.b ? rgb.g : rgb.b);
hsv.value = 0;
hsv.v = maxRGB;
delta = maxRGB - minRGB;
if (delta == 0) {
hsv.h = 0;
hsv.s = 0;
} else {
hsv.s = delta * 255 / maxRGB;
if (rgb.r == maxRGB) {
hsv.h = (60 * (rgb.g - rgb.b) / delta + 360) % 360;
} else if (rgb.g == maxRGB) {
hsv.h = (60 * (rgb.b - rgb.r) / delta + 120);
} else {
hsv.h = (60 * (rgb.r - rgb.g) / delta + 240);
}
}
return hsv;
}
led_indicator_color_rgb_t BuiltInLED::hsv2rgb(led_indicator_color_hsv_t hsv) {
led_indicator_color_rgb_t rgb;
uint8_t rgb_max = hsv.v;
uint8_t rgb_min = rgb_max * (255 - hsv.s) / 255.0f;
uint8_t i = hsv.h / 60;
uint8_t diff = hsv.h % 60;
// RGB adjustment amount by hue
uint8_t rgb_adj = (rgb_max - rgb_min) * diff / 60;
rgb.value = 0;
switch (i) {
case 0:
rgb.r = rgb_max;
rgb.g = rgb_min + rgb_adj;
rgb.b = rgb_min;
break;
case 1:
rgb.r = rgb_max - rgb_adj;
rgb.g = rgb_max;
rgb.b = rgb_min;
break;
case 2:
rgb.r = rgb_min;
rgb.g = rgb_max;
rgb.b = rgb_min + rgb_adj;
break;
case 3:
rgb.r = rgb_min;
rgb.g = rgb_max - rgb_adj;
rgb.b = rgb_max;
break;
case 4:
rgb.r = rgb_min + rgb_adj;
rgb.g = rgb_min;
rgb.b = rgb_max;
break;
default:
rgb.r = rgb_max;
rgb.g = rgb_min;
rgb.b = rgb_max - rgb_adj;
break;
}
// gamma correction
rgb.r = gamma_table[rgb.r];
rgb.g = gamma_table[rgb.g];
rgb.b = gamma_table[rgb.b];
return rgb;
}
void BuiltInLED::begin(uint8_t pin){
if (pin < NUM_DIGITAL_PINS) {
pin_number = pin;
write();
} else {
log_e("Invalid pin (%d) number", pin);
}
}
void BuiltInLED::end(){
state = false;
write();
if (pin_number < NUM_DIGITAL_PINS) {
if (!rmtDeinit(pin_number)) {
log_e("Failed to deinitialize RMT");
}
}
}
void BuiltInLED::on(){
state = true;
}
void BuiltInLED::off(){
state = false;
}
void BuiltInLED::toggle(){
state = !state;
}
bool BuiltInLED::getState(){
return state;
}
bool BuiltInLED::write(){
led_indicator_color_rgb_t rgb_color = getRGB();
log_d("Writing to pin %d with state = %s", pin_number, state ? "ON" : "OFF");
log_d("HSV: %d, %d, %d", hsv_color.h, hsv_color.s, hsv_color.v);
log_d("RGB: %d, %d, %d", rgb_color.r, rgb_color.g, rgb_color.b);
if(pin_number < NUM_DIGITAL_PINS){
if (state) {
rgbLedWrite(pin_number, rgb_color.r, rgb_color.g, rgb_color.b);
} else {
rgbLedWrite(pin_number, 0, 0, 0);
}
return true;
} else {
log_e("Invalid pin (%d) number", pin_number);
return false;
}
}
void BuiltInLED::setBrightness(uint8_t brightness){
hsv_color.v = brightness;
}
uint8_t BuiltInLED::getBrightness(){
return hsv_color.v;
}
void BuiltInLED::setHSV(led_indicator_color_hsv_t hsv){
if (hsv.h > MAX_HUE) {
hsv.h = MAX_HUE;
}
hsv_color.value = hsv.value;
}
led_indicator_color_hsv_t BuiltInLED::getHSV(){
return hsv_color;
}
void BuiltInLED::setRGB(led_indicator_color_rgb_t rgb_color){
hsv_color = rgb2hsv(rgb_color);
}
led_indicator_color_rgb_t BuiltInLED::getRGB(){
return hsv2rgb(hsv_color);
}
void BuiltInLED::setTemperature(uint32_t temperature){
uint16_t hue;
uint8_t saturation;
log_d("Requested Temperature: %ld", temperature);
//hsv_color.v = gamma_table[((temperature >> 25) & 0x7F)];
temperature &= 0xFFFFFF;
if (temperature < 600) {
hue = 0;
saturation = 100;
} else {
if (temperature > 10000) {
hue = 222;
saturation = 21 + (temperature - 10000) * 41 / 990000;
} else {
temperature -= 600;
temperature /= 100;
hue = temperatureTable[temperature].hue;
saturation = temperatureTable[temperature].saturation;
}
}
saturation = (saturation * 255) / 100;
// brightness is not changed
hsv_color.h = hue;
hsv_color.s = saturation;
log_d("Calculated Temperature: %ld, Hue: %d, Saturation: %d, Brightness: %d", temperature, hue, saturation, hsv_color.v);
}
@@ -0,0 +1,76 @@
/*
This example code is in the Public Domain (or CC0 licensed, at your option.)
Unless required by applicable law or agreed to in writing, this
software is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
CONDITIONS OF ANY KIND, either express or implied.
This will implement the onboard WS2812b LED as a LED indicator
It can be used to indicate some state or status of the device
The LED can be controlled using RGB, HSV or color temperature, brightness
In this example, the BuiltInLED class is used as the Matter light accessory
*/
#pragma once
#include <Arduino.h>
#define MAX_HUE 360
#define MAX_SATURATION 255
#define MAX_BRIGHTNESS 255
#define MAX_PROGRESS 256
typedef struct {
union {
struct {
uint32_t v: 8; /*!< Brightness/Value of the LED. 0-255 */
uint32_t s: 8; /*!< Saturation of the LED. 0-255 */
uint32_t h: 9; /*!< Hue of the LED. 0-360 */
};
uint32_t value; /*!< IHSV value of the LED. */
};
} led_indicator_color_hsv_t;
typedef struct {
union {
struct {
uint32_t r: 8; /*!< Red component of the LED color. Range: 0-255. */
uint32_t g: 8; /*!< Green component of the LED color. Range: 0-255. */
uint32_t b: 8; /*!< Blue component of the LED color. Range: 0-255. */
};
uint32_t value; /*!< Combined RGB value of the LED color. */
};
} led_indicator_color_rgb_t;
class BuiltInLED {
private:
uint8_t pin_number;
bool state;
led_indicator_color_hsv_t hsv_color;
public:
BuiltInLED();
~BuiltInLED();
static led_indicator_color_hsv_t rgb2hsv(led_indicator_color_rgb_t rgb_value);
static led_indicator_color_rgb_t hsv2rgb(led_indicator_color_hsv_t hsv);
void begin(uint8_t pin);
void end();
void on();
void off();
void toggle();
bool getState();
bool write();
void setBrightness(uint8_t brightness);
uint8_t getBrightness();
void setHSV(led_indicator_color_hsv_t hsv);
led_indicator_color_hsv_t getHSV();
void setRGB(led_indicator_color_rgb_t color);
led_indicator_color_rgb_t getRGB();
void setTemperature(uint32_t temperature);
};
@@ -0,0 +1,3 @@
dependencies:
espressif/esp_matter:
version: "^1.3.0"
@@ -0,0 +1,101 @@
/*
This example code is in the Public Domain (or CC0 licensed, at your option.)
Unless required by applicable law or agreed to in writing, this
software is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
CONDITIONS OF ANY KIND, either express or implied.
*/
#include <Arduino.h>
#include <esp_err.h>
#include <esp_matter_attribute_utils.h>
#include "builtinLED.h"
#include "matter_accessory_driver.h"
// set your board WS2812b pin here (e.g. 48 is the default pin for the ESP32-S3 devkit)
#define WS2812_PIN 48
/* Do any conversions/remapping for the actual value here */
esp_err_t light_accessory_set_power(void *led, uint8_t val)
{
BuiltInLED *builtinLED = (BuiltInLED *) led;
esp_err_t err = ESP_OK;
if (val) {
builtinLED->on();
} else {
builtinLED->off();
}
if (!builtinLED->write()) {
err = ESP_FAIL;
}
log_i("LED set power: %d", val);
return err;
}
esp_err_t light_accessory_set_brightness(void *led, uint8_t val)
{
esp_err_t err = ESP_OK;
BuiltInLED *builtinLED = (BuiltInLED *) led;
int value = REMAP_TO_RANGE(val, MATTER_BRIGHTNESS, STANDARD_BRIGHTNESS);
builtinLED->setBrightness(value);
if (!builtinLED->write()) {
err = ESP_FAIL;
}
log_i("LED set brightness: %d", value);
return err;
}
esp_err_t light_accessory_set_hue(void *led, uint8_t val)
{
esp_err_t err = ESP_OK;
BuiltInLED *builtinLED = (BuiltInLED *) led;
int value = REMAP_TO_RANGE(val, MATTER_HUE, STANDARD_HUE);
led_indicator_color_hsv_t hsv = builtinLED->getHSV();
hsv.h = value;
builtinLED->setHSV(hsv);
if (!builtinLED->write()) {
err = ESP_FAIL;
}
log_i("LED set hue: %d", value);
return err;
}
esp_err_t light_accessory_set_saturation(void *led, uint8_t val)
{
esp_err_t err = ESP_OK;
BuiltInLED *builtinLED = (BuiltInLED *) led;
int value = REMAP_TO_RANGE(val, MATTER_SATURATION, STANDARD_SATURATION);
led_indicator_color_hsv_t hsv = builtinLED->getHSV();
hsv.s = value;
builtinLED->setHSV(hsv);
if (!builtinLED->write()) {
err = ESP_FAIL;
}
log_i("LED set saturation: %d", value);
return err;
}
esp_err_t light_accessory_set_temperature(void *led, uint16_t val)
{
esp_err_t err = ESP_OK;
BuiltInLED *builtinLED = (BuiltInLED *) led;
uint32_t value = REMAP_TO_RANGE_INVERSE(val, STANDARD_TEMPERATURE_FACTOR);
builtinLED->setTemperature(value);
if (!builtinLED->write()) {
err = ESP_FAIL;
}
log_i("LED set temperature: %ld", value);
return err;
}
app_driver_handle_t light_accessory_init()
{
/* Initialize led */
static BuiltInLED builtinLED;
const uint8_t pin = WS2812_PIN; // set your board WS2812b pin here
builtinLED.begin(pin);
builtinLED.setHSV({DEFAULT_HUE, DEFAULT_SATURATION, DEFAULT_BRIGHTNESS});
builtinLED.write();
return (app_driver_handle_t) &builtinLED;
}
@@ -0,0 +1,28 @@
#include <esp_err.h>
/** Standard max values (used for remapping attributes) */
#define STANDARD_BRIGHTNESS 255
#define STANDARD_HUE 360
#define STANDARD_SATURATION 255
#define STANDARD_TEMPERATURE_FACTOR 1000000
/** Matter max values (used for remapping attributes) */
#define MATTER_BRIGHTNESS 254
#define MATTER_HUE 254
#define MATTER_SATURATION 254
#define MATTER_TEMPERATURE_FACTOR 1000000
/** Default attribute values used during initialization */
#define DEFAULT_POWER true
#define DEFAULT_BRIGHTNESS 64
#define DEFAULT_HUE 128
#define DEFAULT_SATURATION 254
typedef void *app_driver_handle_t;
esp_err_t light_accessory_set_power(void *led, uint8_t val);
esp_err_t light_accessory_set_brightness(void *led, uint8_t val);
esp_err_t light_accessory_set_hue(void *led, uint8_t val);
esp_err_t light_accessory_set_saturation(void *led, uint8_t val);
esp_err_t light_accessory_set_temperature(void *led, uint16_t val);
app_driver_handle_t light_accessory_init();
@@ -0,0 +1,369 @@
/*
This example code is in the Public Domain (or CC0 licensed, at your option.)
Unless required by applicable law or agreed to in writing, this
software is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
CONDITIONS OF ANY KIND, either express or implied.
*/
#include <Arduino.h>
#include "matter_accessory_driver.h"
#include <esp_err.h>
#include <esp_matter.h>
#include <esp_matter_console.h>
#include <esp_matter_ota.h>
#include <app/server/CommissioningWindowManager.h>
#include <app/server/Server.h>
#if CHIP_DEVICE_CONFIG_ENABLE_THREAD
#include <platform/ESP32/OpenthreadLauncher.h>
#include "esp_openthread_types.h"
#define ESP_OPENTHREAD_DEFAULT_RADIO_CONFIG() \
{ \
.radio_mode = RADIO_MODE_NATIVE, \
}
#define ESP_OPENTHREAD_DEFAULT_HOST_CONFIG() \
{ \
.host_connection_mode = HOST_CONNECTION_MODE_NONE, \
}
#define ESP_OPENTHREAD_DEFAULT_PORT_CONFIG() \
{ \
.storage_partition_name = "nvs", .netif_queue_size = 10, .task_queue_size = 10, \
}
#endif
uint16_t light_endpoint_id = 0;
using namespace esp_matter;
using namespace esp_matter::attribute;
using namespace esp_matter::endpoint;
using namespace chip::app::Clusters;
constexpr auto k_timeout_seconds = 300;
#if CONFIG_ENABLE_ENCRYPTED_OTA
extern const char decryption_key_start[] asm("_binary_esp_image_encryption_key_pem_start");
extern const char decryption_key_end[] asm("_binary_esp_image_encryption_key_pem_end");
static const char *s_decryption_key = decryption_key_start;
static const uint16_t s_decryption_key_len = decryption_key_end - decryption_key_start;
#endif // CONFIG_ENABLE_ENCRYPTED_OTA
static void app_event_cb(const ChipDeviceEvent *event, intptr_t arg)
{
switch (event->Type) {
case chip::DeviceLayer::DeviceEventType::kInterfaceIpAddressChanged:
log_i("Interface IP Address changed");
break;
case chip::DeviceLayer::DeviceEventType::kCommissioningComplete:
log_i("Commissioning complete");
break;
case chip::DeviceLayer::DeviceEventType::kFailSafeTimerExpired:
log_i("Commissioning failed, fail safe timer expired");
break;
case chip::DeviceLayer::DeviceEventType::kCommissioningSessionStarted:
log_i("Commissioning session started");
break;
case chip::DeviceLayer::DeviceEventType::kCommissioningSessionStopped:
log_i("Commissioning session stopped");
break;
case chip::DeviceLayer::DeviceEventType::kCommissioningWindowOpened:
log_i("Commissioning window opened");
break;
case chip::DeviceLayer::DeviceEventType::kCommissioningWindowClosed:
log_i("Commissioning window closed");
break;
case chip::DeviceLayer::DeviceEventType::kFabricRemoved:
{
log_i("Fabric removed successfully");
if (chip::Server::GetInstance().GetFabricTable().FabricCount() == 0)
{
chip::CommissioningWindowManager & commissionMgr = chip::Server::GetInstance().GetCommissioningWindowManager();
constexpr auto kTimeoutSeconds = chip::System::Clock::Seconds16(k_timeout_seconds);
if (!commissionMgr.IsCommissioningWindowOpen())
{
/* After removing last fabric, this example does not remove the Wi-Fi credentials
* and still has IP connectivity so, only advertising on DNS-SD.
*/
CHIP_ERROR err = commissionMgr.OpenBasicCommissioningWindow(kTimeoutSeconds,
chip::CommissioningWindowAdvertisement::kDnssdOnly);
if (err != CHIP_NO_ERROR)
{
log_e("Failed to open commissioning window, err:%" CHIP_ERROR_FORMAT, err.Format());
}
}
}
break;
}
case chip::DeviceLayer::DeviceEventType::kFabricWillBeRemoved:
log_i("Fabric will be removed");
break;
case chip::DeviceLayer::DeviceEventType::kFabricUpdated:
log_i("Fabric is updated");
break;
case chip::DeviceLayer::DeviceEventType::kFabricCommitted:
log_i("Fabric is committed");
break;
case chip::DeviceLayer::DeviceEventType::kBLEDeinitialized:
log_i("BLE deinitialized and memory reclaimed");
break;
default:
break;
}
}
static uint32_t button_time_stamp = 0;
static void button_driver_down_cb()
{
button_time_stamp = millis();
}
static void button_driver_up_cb()
{
uint32_t time_diff = millis() - button_time_stamp;
// Factory reset is triggered if the button is pressed for more than 3 seconds
if (time_diff > 3000) {
log_i("Factory reset triggered. Light will retored to factory settings.");
esp_matter::factory_reset();
return;
}
// Toggle button is pressed - toggle the light
log_i("Toggle button pressed");
uint16_t endpoint_id = light_endpoint_id;
uint32_t cluster_id = OnOff::Id;
uint32_t attribute_id = OnOff::Attributes::OnOff::Id;
node_t *node = node::get();
endpoint_t *endpoint = endpoint::get(node, endpoint_id);
cluster_t *cluster = cluster::get(endpoint, cluster_id);
attribute_t *attribute = attribute::get(cluster, attribute_id);
esp_matter_attr_val_t val = esp_matter_invalid(NULL);
attribute::get_val(attribute, &val);
val.val.b = !val.val.b;
attribute::update(endpoint_id, cluster_id, attribute_id, &val);
}
esp_err_t matter_light_attribute_update(app_driver_handle_t driver_handle, uint16_t endpoint_id, uint32_t cluster_id,
uint32_t attribute_id, esp_matter_attr_val_t *val)
{
esp_err_t err = ESP_OK;
if (endpoint_id == light_endpoint_id) {
void *led = (void *)driver_handle;
if (cluster_id == OnOff::Id) {
if (attribute_id == OnOff::Attributes::OnOff::Id) {
err = light_accessory_set_power(led, val->val.b);
}
} else if (cluster_id == LevelControl::Id) {
if (attribute_id == LevelControl::Attributes::CurrentLevel::Id) {
err = light_accessory_set_brightness(led, val->val.u8);
}
} else if (cluster_id == ColorControl::Id) {
if (attribute_id == ColorControl::Attributes::CurrentHue::Id) {
err = light_accessory_set_hue(led, val->val.u8);
} else if (attribute_id == ColorControl::Attributes::CurrentSaturation::Id) {
err = light_accessory_set_saturation(led, val->val.u8);
} else if (attribute_id == ColorControl::Attributes::ColorTemperatureMireds::Id) {
err = light_accessory_set_temperature(led, val->val.u16);
}
}
}
return err;
}
esp_err_t matter_light_set_defaults(uint16_t endpoint_id)
{
esp_err_t err = ESP_OK;
void *led = endpoint::get_priv_data(endpoint_id);
node_t *node = node::get();
endpoint_t *endpoint = endpoint::get(node, endpoint_id);
cluster_t *cluster = NULL;
attribute_t *attribute = NULL;
esp_matter_attr_val_t val = esp_matter_invalid(NULL);
/* Setting brightness */
cluster = cluster::get(endpoint, LevelControl::Id);
attribute = attribute::get(cluster, LevelControl::Attributes::CurrentLevel::Id);
attribute::get_val(attribute, &val);
err |= light_accessory_set_brightness(led, val.val.u8);
/* Setting color */
cluster = cluster::get(endpoint, ColorControl::Id);
attribute = attribute::get(cluster, ColorControl::Attributes::ColorMode::Id);
attribute::get_val(attribute, &val);
if (val.val.u8 == (uint8_t)ColorControl::ColorMode::kCurrentHueAndCurrentSaturation) {
/* Setting hue */
attribute = attribute::get(cluster, ColorControl::Attributes::CurrentHue::Id);
attribute::get_val(attribute, &val);
err |= light_accessory_set_hue(led, val.val.u8);
/* Setting saturation */
attribute = attribute::get(cluster, ColorControl::Attributes::CurrentSaturation::Id);
attribute::get_val(attribute, &val);
err |= light_accessory_set_saturation(led, val.val.u8);
} else if (val.val.u8 == (uint8_t)ColorControl::ColorMode::kColorTemperature) {
/* Setting temperature */
attribute = attribute::get(cluster, ColorControl::Attributes::ColorTemperatureMireds::Id);
attribute::get_val(attribute, &val);
err |= light_accessory_set_temperature(led, val.val.u16);
} else {
log_e("Color mode not supported");
}
/* Setting power */
cluster = cluster::get(endpoint, OnOff::Id);
attribute = attribute::get(cluster, OnOff::Attributes::OnOff::Id);
attribute::get_val(attribute, &val);
err |= light_accessory_set_power(led, val.val.b);
return err;
}
void button_driver_init()
{
/* Initialize button */
uint8_t pin = 0; // set your board button pin here
pinMode(pin, INPUT_PULLUP);
attachInterrupt(digitalPinToInterrupt(pin), button_driver_down_cb, FALLING); // pressed
attachInterrupt(digitalPinToInterrupt(pin), button_driver_up_cb, RISING); // released
}
// This callback is called for every attribute update. The callback implementation shall
// handle the desired attributes and return an appropriate error code. If the attribute
// is not of your interest, please do not return an error code and strictly return ESP_OK.
static esp_err_t app_attribute_update_cb(attribute::callback_type_t type, uint16_t endpoint_id, uint32_t cluster_id,
uint32_t attribute_id, esp_matter_attr_val_t *val, void *priv_data)
{
esp_err_t err = ESP_OK;
if (type == PRE_UPDATE) {
/* Driver update */
app_driver_handle_t driver_handle = (app_driver_handle_t)priv_data;
err = matter_light_attribute_update(driver_handle, endpoint_id, cluster_id, attribute_id, val);
}
return err;
}
// This callback is invoked when clients interact with the Identify Cluster.
// In the callback implementation, an endpoint can identify itself. (e.g., by flashing an LED or light).
static esp_err_t app_identification_cb(identification::callback_type_t type, uint16_t endpoint_id, uint8_t effect_id,
uint8_t effect_variant, void *priv_data)
{
log_i("Identification callback: type: %u, effect: %u, variant: %u", type, effect_id, effect_variant);
return ESP_OK;
}
void setup()
{
esp_err_t err = ESP_OK;
/* Initialize the ESP NVS layer */
//nvs_flash_init();
/* Initialize driver */
app_driver_handle_t light_handle = light_accessory_init();
button_driver_init();
/* Create a Matter node and add the mandatory Root Node device type on endpoint 0 */
node::config_t node_config;
// node handle can be used to add/modify other endpoints.
node_t *node = node::create(&node_config, app_attribute_update_cb, app_identification_cb);
if (node == nullptr) {
log_e("Failed to create Matter node");
abort();
}
extended_color_light::config_t light_config;
light_config.on_off.on_off = DEFAULT_POWER;
light_config.on_off.lighting.start_up_on_off = nullptr;
light_config.level_control.current_level = DEFAULT_BRIGHTNESS;
light_config.level_control.lighting.start_up_current_level = DEFAULT_BRIGHTNESS;
light_config.color_control.color_mode = (uint8_t)ColorControl::ColorMode::kColorTemperature;
light_config.color_control.enhanced_color_mode = (uint8_t)ColorControl::ColorMode::kColorTemperature;
light_config.color_control.color_temperature.startup_color_temperature_mireds = nullptr;
// endpoint handles can be used to add/modify clusters.
endpoint_t *endpoint = extended_color_light::create(node, &light_config, ENDPOINT_FLAG_NONE, light_handle);
if (endpoint == nullptr) {
log_e("Failed to create extended color light endpoint");
abort();
}
light_endpoint_id = endpoint::get_id(endpoint);
log_i("Light created with endpoint_id %d", light_endpoint_id);
/* Mark deferred persistence for some attributes that might be changed rapidly */
cluster_t *level_control_cluster = cluster::get(endpoint, LevelControl::Id);
attribute_t *current_level_attribute = attribute::get(level_control_cluster, LevelControl::Attributes::CurrentLevel::Id);
attribute::set_deferred_persistence(current_level_attribute);
cluster_t *color_control_cluster = cluster::get(endpoint, ColorControl::Id);
attribute_t *current_x_attribute = attribute::get(color_control_cluster, ColorControl::Attributes::CurrentX::Id);
attribute::set_deferred_persistence(current_x_attribute);
attribute_t *current_y_attribute = attribute::get(color_control_cluster, ColorControl::Attributes::CurrentY::Id);
attribute::set_deferred_persistence(current_y_attribute);
attribute_t *color_temp_attribute = attribute::get(color_control_cluster, ColorControl::Attributes::ColorTemperatureMireds::Id);
attribute::set_deferred_persistence(color_temp_attribute);
#if CHIP_DEVICE_CONFIG_ENABLE_THREAD
/* Set OpenThread platform config */
esp_openthread_platform_config_t config = {
.radio_config = ESP_OPENTHREAD_DEFAULT_RADIO_CONFIG(),
.host_config = ESP_OPENTHREAD_DEFAULT_HOST_CONFIG(),
.port_config = ESP_OPENTHREAD_DEFAULT_PORT_CONFIG(),
};
set_openthread_platform_config(&config);
#endif
/* Matter start */
err = esp_matter::start(app_event_cb);
if (err != ESP_OK) {
log_e("Failed to start Matter, err:%d", err);
abort();
}
/* Starting driver with default values */
matter_light_set_defaults(light_endpoint_id);
#if CONFIG_ENABLE_ENCRYPTED_OTA
err = esp_matter_ota_requestor_encrypted_init(s_decryption_key, s_decryption_key_len);
if (err != ESP_OK) {
log_e("Failed to initialized the encrypted OTA, err: %d", err);
abort();
}
#endif // CONFIG_ENABLE_ENCRYPTED_OTA
#if CONFIG_ENABLE_CHIP_SHELL
esp_matter::console::diagnostics_register_commands();
esp_matter::console::wifi_register_commands();
#if CONFIG_OPENTHREAD_CLI
esp_matter::console::otcli_register_commands();
#endif
esp_matter::console::init();
#endif
}
void loop() {
delay(1000);
}