Add Aqara Climate Sensor W100

drivers/SmartThings/matter-switch/profiles/3-button-battery-temperature-humidity.yml

@@ -0,0 +1,99 @@
+name: 3-button-battery-temperature-humidity
+components:
+- id: main
+  capabilities:
+  - id: temperatureMeasurement
+    version: 1
+  - id: relativeHumidityMeasurement
+    version: 1
+  - id: battery
+    version: 1
+  - id: firmwareUpdate
+    version: 1
+  - id: refresh
+    version: 1
+  categories:
+  - name: TempHumiditySensor
+- id: button1
+  capabilities:
+  - id: button
+    version: 1
+  categories:
+  - name: RemoteController
+- id: button2
+  capabilities:
+  - id: button
+    version: 1
+  categories:
+  - name: RemoteController
+- id: button3
+  capabilities:
+  - id: button
+    version: 1
+  categories:
+  - name: RemoteController
+preferences:
+  - preferenceId: tempOffset
+    explicit: true
+  - preferenceId: humidityOffset
+    explicit: true
+deviceConfig:
+  dashboard:
+    states:
+      - component: main
+        capability: temperatureMeasurement
+        version: 1
+        group: main
+        composite: true
+      - component: main
+        capability: relativeHumidityMeasurement
+        version: 1
+        group: main
+        values:
+          - label: "  {{humidity.value}} {{humidity.unit}}"
+        composite: true
+    actions: []
+    basicPlus: []
+  detailView:
+    - component: main
+      capability: temperatureMeasurement
+      version: 1
+    - component: main
+      capability: relativeHumidityMeasurement
+      version: 1
+    - component: main
+      capability: battery
+      version: 1
+    - component: main
+      capability: refresh
+      version: 1
+    - component: button1
+      capability: button
+      version: 1
+    - component: button2
+      capability: button
+      version: 1
+    - component: button3
+      capability: button
+      version: 1
+  automation:
+    conditions:
+      - component: main
+        capability: temperatureMeasurement
+        version: 1
+      - component: main
+        capability: relativeHumidityMeasurement
+        version: 1
+      - component: main
+        capability: battery
+        version: 1
+      - component: button1
+        capability: button
+        version: 1
+      - component: button2
+        capability: button
+        version: 1
+      - component: button3
+        capability: button
+        version: 1
+    actions: []

drivers/SmartThings/matter-switch/src/init.lua

@@ -280,6 +280,10 @@ local EMULATE_HELD = "__emulate_held" -- for non-MSR (MomentarySwitchRelease) de
 local SUPPORTS_MULTI_PRESS = "__multi_button" -- for MSM devices (MomentarySwitchMultiPress), create an event on receipt of MultiPressComplete
 local INITIAL_PRESS_ONLY = "__initial_press_only" -- for devices that support MS (MomentarySwitch), but not MSR (MomentarySwitchRelease)
 
+local TEMP_BOUND_RECEIVED = "__temp_bound_received"
+local TEMP_MIN = "__temp_min"
+local TEMP_MAX = "__temp_max"
+
 local HUE_MANUFACTURER_ID = 0x100B
 local AQARA_MANUFACTURER_ID = 0x115F
 
@@ -528,7 +532,7 @@ local function initialize_switch(driver, device)
   table.sort(switch_eps)
   table.sort(button_eps)
 
-  local profile_name = nil
+  local profile_name = ""
 
   local component_map = {}
   local component_map_used = false
@@ -539,7 +543,15 @@ local function initialize_switch(driver, device)
   -- that have been implemented as server. This can be removed when we have
   -- support for bindings.
   local num_switch_server_eps = 0
-  local main_endpoint = find_default_endpoint(device)
+  local main_endpoint
+  local temperature_eps = device:get_endpoints(clusters.TemperatureMeasurement.ID)
+  local humidity_eps = device:get_endpoints(clusters.RelativeHumidityMeasurement.ID)
+  if #temperature_eps > 0 and #humidity_eps > 0 then
+    -- In case of Aqara Climate Sensor W100, in order to sequentially set the button name to button 1, 2, 3
+    main_endpoint = device.MATTER_DEFAULT_ENDPOINT
+  else
+    main_endpoint = find_default_endpoint(device)
+  end
 
   -- If a switch endpoint is present, it will be the main endpoint and therefore the
   -- main component. If button endpoints are present, they will be added as
@@ -613,17 +625,21 @@ local function initialize_switch(driver, device)
       battery_support = true
     end
     if #button_eps > 1 and tbl_contains(STATIC_BUTTON_PROFILE_SUPPORTED, #button_eps) then
+      if #temperature_eps > 0 and #humidity_eps > 0 then
+        device.log.debug("So far, it means Aqara Climate Sensor W100.")
+        profile_name = "-temperature-humidity"
+      end
       if battery_support then
-        profile_name = string.format("%d-button-battery", #button_eps)
+        profile_name = string.format("%d-button-battery", #button_eps) .. profile_name
       else
-        profile_name = string.format("%d-button", #button_eps)
+        profile_name = string.format("%d-button", #button_eps) .. profile_name
       end
     elseif not battery_support then
       -- a battery-less button/remote
       profile_name = "button"
     end
 
-    if profile_name then
+    if profile_name ~= "" then
       device:try_update_metadata({profile = profile_name})
       device:set_field(DEFERRED_CONFIGURE, true)
       device:set_field(BUTTON_DEVICE_PROFILED, true)
@@ -1199,6 +1215,49 @@ local function device_added(driver, device)
   device_init(driver, device)
 end
 
+local function temperature_attr_handler(driver, device, ib, response)
+  local measured_value = ib.data.value
+  if measured_value ~= nil then
+    local temp = measured_value / 100.0
+    local unit = "C"
+    device:emit_event_for_endpoint(ib.endpoint_id, capabilities.temperatureMeasurement.temperature({value = temp, unit = unit}))
+  end
+end
+
+local temp_attr_handler_factory = function(minOrMax)
+  return function(driver, device, ib, response)
+    if ib.data.value == nil then
+      return
+    end
+    local temp = ib.data.value / 100.0
+    local unit = "C"
+    set_field_for_endpoint(device, TEMP_BOUND_RECEIVED..minOrMax, ib.endpoint_id, temp)
+    local min = get_field_for_endpoint(device, TEMP_BOUND_RECEIVED..TEMP_MIN, ib.endpoint_id)
+    local max = get_field_for_endpoint(device, TEMP_BOUND_RECEIVED..TEMP_MAX, ib.endpoint_id)
+    if min ~= nil and max ~= nil then
+      if min < max then
+        -- Only emit the capability for RPC version >= 5 (unit conversion for
+        -- temperature range capability is only supported for RPC >= 5)
+        if version.rpc >= 5 then
+          device:emit_event_for_endpoint(ib.endpoint_id, capabilities.temperatureMeasurement.temperatureRange({ value = { minimum = min, maximum = max }, unit = unit }))
+        end
+        set_field_for_endpoint(device, TEMP_BOUND_RECEIVED..TEMP_MIN, ib.endpoint_id, nil)
+        set_field_for_endpoint(device, TEMP_BOUND_RECEIVED..TEMP_MAX, ib.endpoint_id, nil)
+      else
+        device.log.warn_with({hub_logs = true}, string.format("Device reported a min temperature %d that is not lower than the reported max temperature %d", min, max))
+      end
+    end
+  end
+end
+
+local function humidity_attr_handler(driver, device, ib, response)
+  local measured_value = ib.data.value
+  if measured_value ~= nil then
+    local humidity = utils.round(measured_value / 100.0)
+    device:emit_event_for_endpoint(ib.endpoint_id, capabilities.relativeHumidityMeasurement.humidity(humidity))
+  end
+end
+
 local matter_driver_template = {
   lifecycle_handlers = {
     init = device_init,
@@ -1249,6 +1308,14 @@ local matter_driver_template = {
       },
       [clusters.Switch.ID] = {
         [clusters.Switch.attributes.MultiPressMax.ID] = max_press_handler
+      },
+      [clusters.RelativeHumidityMeasurement.ID] = {
+        [clusters.RelativeHumidityMeasurement.attributes.MeasuredValue.ID] = humidity_attr_handler
+      },
+      [clusters.TemperatureMeasurement.ID] = {
+        [clusters.TemperatureMeasurement.attributes.MeasuredValue.ID] = temperature_attr_handler,
+        [clusters.TemperatureMeasurement.attributes.MinMeasuredValue.ID] = temp_attr_handler_factory(TEMP_MIN),
+        [clusters.TemperatureMeasurement.attributes.MaxMeasuredValue.ID] = temp_attr_handler_factory(TEMP_MAX),
       }
     },
     event = {
@@ -1302,6 +1369,14 @@ local matter_driver_template = {
     },
     [capabilities.powerMeter.ID] = {
       clusters.ElectricalPowerMeasurement.attributes.ActivePower
+    },
+    [capabilities.relativeHumidityMeasurement.ID] = {
+      clusters.RelativeHumidityMeasurement.attributes.MeasuredValue
+    },
+    [capabilities.temperatureMeasurement.ID] = {
+      clusters.TemperatureMeasurement.attributes.MeasuredValue,
+      clusters.TemperatureMeasurement.attributes.MinMeasuredValue,
+      clusters.TemperatureMeasurement.attributes.MaxMeasuredValue
     }
   },
   subscribed_events = {
@@ -1352,7 +1427,9 @@ local matter_driver_template = {
     capabilities.powerConsumptionReport,
     capabilities.valve,
     capabilities.button,
-    capabilities.battery
+    capabilities.battery,
+    capabilities.temperatureMeasurement,
+    capabilities.relativeHumidityMeasurement
   },
   sub_drivers = {
     require("eve-energy"),