From 09d1ef43818bbdf73480793ec996bfcc8c8b654d Mon Sep 17 00:00:00 2001
From: Rohit Jadhav <rohit.jadhav@espressif.com>
Date: Thu, 4 Apr 2024 15:04:28 +0530
Subject: [PATCH] Add water freeze device type

---
 SUPPORTED_DEVICE_TYPES.md                     |  1 +
 components/esp_matter/esp_matter_endpoint.cpp | 38 +++++++++++++++++++
 components/esp_matter/esp_matter_endpoint.h   | 15 ++++++++
 .../all_device_types_app/main/device_types.h  |  4 +-
 .../main/esp_matter_console_helpers.cpp       |  5 +++
 5 files changed, 62 insertions(+), 1 deletion(-)

diff --git a/SUPPORTED_DEVICE_TYPES.md b/SUPPORTED_DEVICE_TYPES.md
index ab883a8e6..3af90f592 100644
--- a/SUPPORTED_DEVICE_TYPES.md
+++ b/SUPPORTED_DEVICE_TYPES.md
@@ -55,6 +55,7 @@ g. Sensors
 8. Smoke CO Alarm
 9. Water Leak Detector
 10. Rain Sensor
+11. Water Freeze Detector
 
 h. Robotic
 1. Robotic Vacuum Cleaner
diff --git a/components/esp_matter/esp_matter_endpoint.cpp b/components/esp_matter/esp_matter_endpoint.cpp
index b2bb68ca5..cf3511354 100644
--- a/components/esp_matter/esp_matter_endpoint.cpp
+++ b/components/esp_matter/esp_matter_endpoint.cpp
@@ -1561,6 +1561,44 @@ esp_err_t add(endpoint_t *endpoint, config_t *config)
 }
 } /* water_leak_detector */
 
+namespace water_freeze_detector {
+uint32_t get_device_type_id()
+{
+    return ESP_MATTER_WATER_FREEZE_DETECTOR_DEVICE_TYPE_ID;
+}
+
+uint8_t get_device_type_version()
+{
+    return ESP_MATTER_WATER_FREEZE_DETECTOR_DEVICE_TYPE_VERSION;
+}
+
+endpoint_t *create(node_t *node, config_t *config, uint8_t flags, void *priv_data)
+{
+    endpoint_t *endpoint = endpoint::create(node, flags, priv_data);
+    add(endpoint, config);
+    return endpoint;
+}
+
+esp_err_t add(endpoint_t *endpoint, config_t *config)
+{
+    if (!endpoint) {
+        ESP_LOGE(TAG, "Endpoint cannot be NULL");
+        return ESP_ERR_INVALID_ARG;
+    }
+    esp_err_t err = add_device_type(endpoint, get_device_type_id(), get_device_type_version());
+    if (err != ESP_OK) {
+        ESP_LOGE(TAG, "Failed to add device type id:%" PRIu32 ",err: %d", get_device_type_id(), err);
+        return err;
+    }
+
+    descriptor::create(endpoint, &(config->descriptor), CLUSTER_FLAG_SERVER);
+    identify::create(endpoint, &(config->identify), CLUSTER_FLAG_SERVER);
+    boolean_state::create(endpoint, &(config->boolean_state), CLUSTER_FLAG_SERVER);
+
+    return ESP_OK;
+}
+} /* water_freeze_detector */
+
 namespace rain_sensor {
 uint32_t get_device_type_id()
 {
diff --git a/components/esp_matter/esp_matter_endpoint.h b/components/esp_matter/esp_matter_endpoint.h
index 582ea2bbc..27c7ce366 100644
--- a/components/esp_matter/esp_matter_endpoint.h
+++ b/components/esp_matter/esp_matter_endpoint.h
@@ -104,6 +104,8 @@
 #define ESP_MATTER_ELECTRICAL_SENSOR_DEVICE_TYPE_VERSION 1
 #define ESP_MATTER_OVEN_DEVICE_TYPE_ID 0x007B
 #define ESP_MATTER_OVEN_DEVICE_TYPE_VERSION 1
+#define ESP_MATTER_WATER_FREEZE_DETECTOR_DEVICE_TYPE_ID 0x0041
+#define ESP_MATTER_WATER_FREEZE_DETECTOR_DEVICE_TYPE_VERSION 1
 
 namespace esp_matter {
 
@@ -638,6 +640,19 @@ endpoint_t *create(node_t *node, config_t *config, uint8_t flags, void *priv_dat
 esp_err_t add(endpoint_t *endpoint, config_t *config);
 } /* water_leak_detector */
 
+namespace water_freeze_detector {
+typedef struct config {
+    cluster::descriptor::config_t descriptor;
+    cluster::identify::config_t identify;
+    cluster::boolean_state::config_t boolean_state;
+} config_t;
+
+uint32_t get_device_type_id();
+uint8_t get_device_type_version();
+endpoint_t *create(node_t *node, config_t *config, uint8_t flags, void *priv_data);
+esp_err_t add(endpoint_t *endpoint, config_t *config);
+} /* water_freeze_detector */
+
 namespace rain_sensor {
 typedef struct config {
     cluster::descriptor::config_t descriptor;
diff --git a/examples/all_device_types_app/main/device_types.h b/examples/all_device_types_app/main/device_types.h
index 6086442df..859c03230 100644
--- a/examples/all_device_types_app/main/device_types.h
+++ b/examples/all_device_types_app/main/device_types.h
@@ -38,6 +38,7 @@ enum device_type_enum {
     ESP_MATTER_DISH_WASHER,
     ESP_MATTER_SMOKE_CO_ALARM,
     ESP_MATTER_WATER_LEAK_DETECTOR,
+    ESP_MATTER_WATER_FREEZE_DETECTOR,
     ESP_MATTER_POWER_SOURCE,
     ESP_MATTER_RAIN_SENSOR,
     ESP_MATTER_ELECTRICAL_SENSOR,
@@ -86,9 +87,10 @@ const device_type_name device_type_list[ESP_MATTER_DEVICE_TYPE_MAX] = {
     {"dish_washer", ESP_MATTER_DISH_WASHER},
     {"smoke_co_alarm", ESP_MATTER_SMOKE_CO_ALARM},
     {"water_leak_detector", ESP_MATTER_WATER_LEAK_DETECTOR},
+    {"water_freeze_detector", ESP_MATTER_WATER_FREEZE_DETECTOR},
     {"power_source", ESP_MATTER_POWER_SOURCE},
     {"rain_sensor", ESP_MATTER_RAIN_SENSOR},
     {"electrical_sensor", ESP_MATTER_ELECTRICAL_SENSOR},
     {"oven", ESP_MATTER_OVEN}
- };
+};
 } /* namespace esp_matter */
diff --git a/examples/all_device_types_app/main/esp_matter_console_helpers.cpp b/examples/all_device_types_app/main/esp_matter_console_helpers.cpp
index ea63015fc..7bccb738e 100644
--- a/examples/all_device_types_app/main/esp_matter_console_helpers.cpp
+++ b/examples/all_device_types_app/main/esp_matter_console_helpers.cpp
@@ -375,6 +375,11 @@ int create(uint8_t device_type_index)
             endpoint = esp_matter::endpoint::water_leak_detector::create(node, &water_leak_detector_config, ENDPOINT_FLAG_NONE, NULL);
             break;
         }
+        case ESP_MATTER_WATER_FREEZE_DETECTOR: {
+            esp_matter::endpoint::water_freeze_detector::config_t water_freeze_detector_config;
+            endpoint = esp_matter::endpoint::water_freeze_detector::create(node, &water_freeze_detector_config, ENDPOINT_FLAG_NONE, NULL);
+            break;
+        }
         case ESP_MATTER_POWER_SOURCE: {
             esp_matter::endpoint::power_source_device::config_t power_source_device_config;
             endpoint = esp_matter::endpoint::power_source_device::create(node, &power_source_device_config, ENDPOINT_FLAG_NONE, NULL);