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/kn550.md | 114 ++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 114 insertions(+)
 create mode 100644 libs/ihealth-sdk/doc/kn550.md

(limited to 'libs/ihealth-sdk/doc/kn550.md')

diff --git a/libs/ihealth-sdk/doc/kn550.md b/libs/ihealth-sdk/doc/kn550.md
new file mode 100644
index 0000000..f6e8bad
--- /dev/null
+++ b/libs/ihealth-sdk/doc/kn550.md
@@ -0,0 +1,114 @@
+# KN550 Workflow
+
+## import KN550 module
+
+```js
+import {
+  BP550BTModule,
+  BPProfileModule
+} from '@ihealth/ihealthlibrary-react-native';
+```
+
+## APIs
+
+### add and remove listener
+
+```js
+// add
+notifyListener = DeviceEventEmitter.addListener(BP550BTModule.Event_Notify,  (event) => {
+    console.log(event);
+});
+
+// remove
+notifyListener.remove();
+```
+
+### get battery
+
+```js
+BP550BTModule.getBattery(mac);
+
+notifyListener = DeviceEventEmitter.addListener(BP550BTModule.Event_Notify,  (event) => {
+    if (event.action === BPProfileModule.ACTION_BATTERY_BP) {
+        console.log(event[BPProfileModule.BATTERY_BP]);
+    }
+});
+```
+
+### get KN550 function
+
+```js
+BP550BTModule.getFunctionInfo(mac);
+
+notifyListener = DeviceEventEmitter.addListener(BP550BTModule.Event_Notify,  (event) => {
+    if (event.action === BPProfileModule.ACTION_FUNCTION_INFORMATION_BP) {
+        console.log(event[BPProfileModule.FUNCTION_IS_UPAIR_MEASURE]);
+        console.log(event[BPProfileModule.FUNCTION_IS_ARM_MEASURE]);
+        console.log(event[BPProfileModule.FUNCTION_HAVE_ANGLE_SENSOR]);
+        console.log(event[BPProfileModule.FUNCTION_HAVE_OFFLINE]);
+        console.log(event[BPProfileModule.FUNCTION_HAVE_HSD]);
+        console.log(event[BPProfileModule.FUNCTION_HAVE_ANGLE_SETTING]);
+        console.log(event[BPProfileModule.FUNCTION_IS_MULTI_UPLOAD]);
+        console.log(event[BPProfileModule.FUNCTION_HAVE_SELF_UPDATE]);
+    }
+});
+```
+
+### get quantity of data stored in the KN550 device
+
+```js
+BP550BTModule.getOfflineNum(mac);
+
+notifyListener = DeviceEventEmitter.addListener(BP550BTModule.Event_Notify,  (event) => {
+    if (e.action === BPProfileModule.ACTION_HISTORICAL_NUM_BP) {
+        console.log(event[BPProfileModule.HISTORICAL_NUM_BP]);
+    }
+});
+```
+
+### get data stored in the KN550 device
+
+```js
+BP550BTModule.getOfflineData(mac);
+
+notifyListener = DeviceEventEmitter.addListener(BP550BTModule.Event_Notify,  (event) => {
+    if (event.action === BPProfileModule.ACTION_HISTORICAL_DATA_BP) {
+        let dataArray = event[BPProfileModule.HISTORICAL_DATA_BP];
+        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[BPProfileModule.MEASUREMENT_DATE_BP]);
+                console.log(offlineData[BPProfileModule.HIGH_BLOOD_PRESSURE_BP]);
+                console.log(offlineData[BPProfileModule.LOW_BLOOD_PRESSURE_BP]);
+                console.log(offlineData[BPProfileModule.PULSE_BP]);
+                console.log(offlineData[BPProfileModule.MEASUREMENT_AHR_BP]);
+                console.log(offlineData[BPProfileModule.MEASUREMENT_HSD_BP]);
+                console.log(offlineData[BPProfileModule.DATAID]);
+            }
+        }
+    }
+});
+```
+
+### disconnect device
+
+```js
+BP550BTModule.disconnect(mac);
+```
+
+### get device information
+
+```js
+iHealthDeviceManagerModule.getDevicesIDPS(mac, (event) => {
+    console.info(event);
+})
+```
+
+### get all connected devices
+
+```js
+BP550BTModule.getAllConnectedDevices();
+```
-- 
cgit