Add Samsung SmartThings Arrival Sensor support (Koenkk#118)

* Support F-ARR-US-2. Koenkk/zigbee2mqtt#459 * STS-PRS-251 report battery. Koenkk/zigbee2mqtt#459 * Update STS_PRS_251. Koenkk/zigbee2mqtt#459 * Update. Koenkk/zigbee2mqtt#459 * Update fromZigbee.js * Update fromZigbee.js
qosmio · Dec 25, 2019 · b7616b5 · b7616b5
1 parent d1587f4
commit b7616b5
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diff --git a/converters/fromZigbee.js b/converters/fromZigbee.js
@@ -136,6 +136,17 @@ const numberWithinRange = (number, min, max) => {
     }
 };
 
+const toPercentage = (value, min, max) => {
+    if (value > max) {
+        value = max;
+    } else if (value < min) {
+        value = min;
+    }
+
+    const normalised = (value - min) / (max - min);
+    return (normalised * 100).toFixed(2);
+};
+
 const numberWithinRange = (number, min, max) => {
     if (number > max) {
         return max;

diff --git a/converters/toZigbee.js b/converters/toZigbee.js
@@ -1436,6 +1436,24 @@ const converters = {
             };
         },
     },
+    STS_PRS_251_beep: {
+        key: 'beep',
+        attr: ['identifyTime'],
+        convert: (value, message) => {
+            return {
+                cid: 'genIdentify',
+                cmd: 'identify',
+                type: 'functional',
+                zclData: {
+                    identifytime: value,
+                },
+                cfg: {
+                    manufSpec: 0,
+                    disDefaultRsp: 0,
+                },
+            };
+        },
+    },
     // Ignore converters
     ignore_transition: {
         key: 'transition',

diff --git a/devices.js b/devices.js
@@ -6909,6 +6909,24 @@ const devices = [
         fromZigbee: [fz.smartthings_contact],
         toZigbee: [],
     },
+    {
+        zigbeeModel: ['tagv4'],
+        model: 'STS-PRS-251',
+        vendor: 'SmartThings',
+        description: 'SmartThings arrival sensor',
+        supports: 'presence',
+        fromZigbee: [fz.STS_PRS_251_presence, fz.STS_PRS_251_battery, fz.ignore_power_change, fz.STS_PRS_251_beeping],
+        toZigbee: [tz.STS_PRS_251_beep],
+        configure: (ieeeAddr, shepherd, coordinator, callback) => {
+            const device = shepherd.find(ieeeAddr, 1);
+            const actions = [
+                (cb) => device.report('genBinaryInput', 'presentValue', 10, 30, 1, cb),
+                (cb) => device.report('genPowerCfg', 'batteryVoltage', 1800, 3600),
+            ];
+
+            execute(device, actions, callback);
+        },
+    },
 
     // Trust
     {