Add support for accelerometer axes in Samsung Smartthings Multipurpos…

…e Sensor (F-MLT-US-2)

.gitignore

@@ -6,3 +6,4 @@ node_modules/
 .remote-sync.json
 .eslintrc.js
 .vscode
+tmp

converters/fromZigbee.js

@@ -3406,7 +3406,23 @@ const converters = {
         cluster: 'manuSpecificSamsungAccelerometer',
         type: ['attributeReport', 'readResponse'],
         convert: (model, msg, publish, options, meta) => {
-            return {moving: msg.data['acceleration'] === 1 ? true : false};
+            const payload = {};
+            if (msg.data.hasOwnProperty('acceleration')) payload.moving = msg.data['acceleration'] === 1;
+
+            // eslint-disable-next-line
+            // https://github.com/SmartThingsCommunity/SmartThingsPublic/blob/master/devicetypes/smartthings/smartsense-multi-sensor.src/smartsense-multi-sensor.groovy#L222
+            /*
+                The axes reported by the sensor are mapped differently in the SmartThings DTH.
+                Preserving that functionality here.
+                xyzResults.x = z
+                xyzResults.y = y
+                xyzResults.z = -x
+            */
+            if (msg.data.hasOwnProperty('z_axis')) payload.x_axis = msg.data['z_axis'];
+            if (msg.data.hasOwnProperty('y_axis')) payload.y_axis = msg.data['y_axis'];
+            if (msg.data.hasOwnProperty('x_axis')) payload.z_axis = - msg.data['x_axis'];
+
+            return payload;
         },
     },
     byun_smoke_false: {

devices.js

@@ -8132,11 +8132,19 @@ const devices = [
             await endpoint.write('manuSpecificSamsungAccelerometer', {0x0002: {value: 0x0276, type: 0x21}}, options);
             await reporting.temperature(endpoint);
             await reporting.batteryVoltage(endpoint);
-            const payload = reporting.payload('acceleration', 10, repInterval.MINUTE, 1);
-            await endpoint.configureReporting('manuSpecificSamsungAccelerometer', payload, options);
+            const payloadA = reporting.payload('acceleration', 10, repInterval.MINUTE, 1);
+            await endpoint.configureReporting('manuSpecificSamsungAccelerometer', payloadA, options);
+            const payloadX = reporting.payload('x_axis', 10, repInterval.MINUTE, 1);
+            await endpoint.configureReporting('manuSpecificSamsungAccelerometer', payloadX, options);
+            const payloadY = reporting.payload('y_axis', 10, repInterval.MINUTE, 1);
+            await endpoint.configureReporting('manuSpecificSamsungAccelerometer', payloadY, options);
+            const payloadZ = reporting.payload('z_axis', 10, repInterval.MINUTE, 1);
+            await endpoint.configureReporting('manuSpecificSamsungAccelerometer', payloadZ, options);
         },
-        exposes: [e.temperature(), e.contact(), e.battery_low(), e.tamper(), e.battery(),
-            exposes.binary('moving', ea.STATE, true, false)],
+        exposes: [
+            e.temperature(), e.contact(), e.battery_low(), e.tamper(), e.battery(),
+            ...e.acceleration(),
+        ],
     },
     {
         zigbeeModel: ['multi'],

lib/exposes.js

@@ -512,5 +512,13 @@ module.exports = {
             .withFeature(new Numeric('duration', access.SET).withUnit('s').withDescription('Duration in seconds of the alarm')),
         week: () => new Enum('week', access.STATE_SET, ['5+2', '6+1', '7']).withDescription('Week format user for schedule'),
         window_detection: () => new Switch().withState('window_detection', true, 'Enables/disables window detection on the device', access.STATE_SET),
+        acceleration: () => {
+            return [
+                new Binary('moving', access.STATE, true, false),
+                new Numeric('x_axis', access.STATE).withDescription('Accelerometer X value').withUnit(''),
+                new Numeric('y_axis', access.STATE).withDescription('Accelerometer Y value').withUnit(''),
+                new Numeric('z_axis', access.STATE).withDescription('Accelerometer Z value').withUnit(''),
+            ];
+        },
     },
 };