From d6d9a09d505d11148599a95a5be3e1351edbe0ac Mon Sep 17 00:00:00 2001
From: hc <haocheng.xie@respiree.com>
Date: Mon, 13 Apr 2026 15:17:52 +0800
Subject: Local iHealth SDK, device detail screen, iOS event fixes

---
 libs/ihealth-sdk/doc/hs4s.md | 84 ++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 84 insertions(+)
 create mode 100644 libs/ihealth-sdk/doc/hs4s.md

(limited to 'libs/ihealth-sdk/doc/hs4s.md')

diff --git a/libs/ihealth-sdk/doc/hs4s.md b/libs/ihealth-sdk/doc/hs4s.md
new file mode 100644
index 0000000..5cc7446
--- /dev/null
+++ b/libs/ihealth-sdk/doc/hs4s.md
@@ -0,0 +1,84 @@
+# HS4S Workflow
+
+## import HS4S module
+
+```js
+import {
+  HS4SModule,
+  HSProfileModule
+} from '@ihealth/ihealthlibrary-react-native';
+```
+
+## APIs
+
+### add and remove listener
+
+```js
+// add
+notifyListener = DeviceEventEmitter.addListener(HS4SModule.Event_Notify,  (event) => {
+    console.log(event);
+});
+
+// remove
+notifyListener.remove();
+```
+
+### start a measurement
+
+The API is asyn function. It will return message until finish measurement.
+
+```js
+HS4SModule.startMeasure(mac);
+
+notifyListener = DeviceEventEmitter.addListener(HS4SModule.Event_Notify,  (event) => {
+    if (event.action === HSProfileModule.ACTION_ONLINE_RESULT_HS) {
+        console.log(event[HSProfileModule.DATAID]);
+        console.log(event[HSProfileModule.WEIGHT_HS]);
+        console.log(event[HSProfileModule.FAT_HS]);
+        console.log(event[HSProfileModule.WATER_HS]);
+        console.log(event[HSProfileModule.MUSCLE_HS]);
+        console.log(event[HSProfileModule.SKELETON_HS]);
+        console.log(event[HSProfileModule.FATELEVEL_HS]);
+        console.log(event[HSProfileModule.DCI_HS]);
+    }
+});
+```
+
+### get data stored in the HS4S device
+
+```js
+HS4SModule.getOfflineData(mac);
+
+notifyListener = DeviceEventEmitter.addListener(HS4SModule.Event_Notify,  (event) => {
+    if (event.action === HSProfileModule.ACTION_HISTORICAL_DATA_HS) {
+        let dataArray = event[HSProfileModule.HISTORDATA_HS];
+        if (dataArray == undefined) {
+            result = "There is not offline data in device"
+        }else {
+            for (let i = 0; i < dataArray.length; i++) {
+                let offlineData = dataArray[i];
+                console.log(offlineData[HSProfileModule.MEASUREMENT_DATE_HS]);
+                console.log(offlineData[HSProfileModule.WEIGHT_HS]);
+                console.log(offlineData[HSProfileModule.FAT_HS]);
+                console.log(offlineData[HSProfileModule.WATER_HS]);
+                console.log(offlineData[HSProfileModule.MUSCLE_HS]);
+                console.log(offlineData[HSProfileModule.SKELETON_HS]);
+                console.log(offlineData[HSProfileModule.FATELEVEL_HS]);
+                console.log(offlineData[HSProfileModule.DATAID]);
+            }
+        }
+    }
+});
+```
+
+### disconnect device
+
+```js
+BP3LModule.disConnect(mac);
+```
+
+### get all connected devices
+
+```js
+BP3LModule.getAllConnectedDevices();
+```
-- 
cgit