architecture image

prettier format

progress.md

@@ -58,3 +58,15 @@
 
 ### Next Steps
 - Add verification with camera in core script
+
+## Week 5
+### Completed
+- camera scripts
+- adminjs configuration
+- integrate camera scripts to system
+
+### In Progress
+- ~connect camera scripts to core script and adminjs~
+
+### Next Steps
+- Debugging and refactor

src/docker-compose.yml

@@ -0,0 +1,43 @@
+---
+services:
+  mosquitto:
+    image: eclipse-mosquitto:latest
+    container_name: mosquitto
+    restart: unless-stopped
+    ports:
+      - "1883:1883"
+    volumes:
+      - ./mosquitto/config:/mosquitto/config
+      - ./mosquitto/data:/mosquitto/data
+      - ./mosquitto/log:/mosquitto/log
+  nodered:
+    image: nodered/node-red:latest
+    container_name: nodered
+    restart: unless-stopped
+    ports:
+      - "1880:1880"
+    volumes:
+      - nodered_data:/data
+  redis:
+    image: redis:7
+    container_name: redis
+    restart: unless-stopped
+    ports:
+      - "6379:6379"
+    command: ["redis-server", "/etc/redis/redis.conf"]
+    volumes:
+      - ./redis/data:/data
+      - ./redis/redis.conf:/etc/redis/redis.conf
+  influxdb:
+    image: influxdb:2
+    container_name: influxdb
+    restart: unless-stopped
+    ports:
+      - "8086:8086"
+    volumes:
+      - ./influxdb/data:/var/lib/influxdb2
+      - ./influxdb/config:/etc/influxdb2
+
+volumes:
+  nodered_data:
+    external: true

src/officesense_pi/.dockerignore

@@ -1,3 +1,12 @@
 node_modules
 .git
 npm-debug.log
+
+dist
+.env*
+*.log
+.gitignore
+README.md
+*.md
+.prettierrc*
+data

src/officesense_pi/.gitignore

@@ -2,4 +2,6 @@ node_modules
 # Keep environment variables out of version control
 .env
 
-**/generated/prisma
+/generated/prisma
+
+/generated/prisma

src/officesense_pi/.prettierrc

@@ -0,0 +1,7 @@
+{
+    "semi": true,
+    "singleQuote": false,
+    "tabWidth": 4,
+    "trailingComma": "es5",
+    "printWidth": 100
+}

src/officesense_pi/Dockerfile

@@ -1,19 +1,75 @@
-FROM node:24-slim
+# ─── Stage 1: Build ───────────────────────────────────────────────────────────
-
+FROM node:24-slim AS builder
 WORKDIR /app
 
-RUN apt-get update -y && apt-get install -y openssl
+RUN apt-get update && apt-get install -y --no-install-recommends \
+    openssl \
+  && rm -rf /var/lib/apt/lists/*
 
+# Copy package files
 COPY package*.json ./
 
+# Install all deps (including devDependencies for build)
 RUN npm ci
 
-COPY . .
+# Generate Prisma client (needed for TypeScript types)
-
+COPY prisma ./prisma
 RUN npx prisma generate
 
+# Copy source
+COPY . .
+
+# Pre-bundle AdminJS components at build time
+RUN npm run bundle:adminjs && cp .adminjs/components.bundle.js .adminjs/bundle.js
+
+# Compile TypeScript
 RUN npm run build
 
+# ─── Stage 2: Production ──────────────────────────────────────────────────────
+FROM node:24-slim AS production
+WORKDIR /app
+
+# Install native runtime libs
+RUN apt-get update && apt-get install -y --no-install-recommends \
+    libdlib19.1 \
+    libjpeg62-turbo \
+    libblas3 \
+    libopenblas0 \
+    libatlas3-base \
+    liblapack3 \
+    openssl \
+  && rm -rf /var/lib/apt/lists/*
+
+# Copy package files
+COPY package*.json ./
+
+# Install production deps only
+RUN npm ci --omit=dev
+
+# Copy compiled JS from builder
+COPY --from=builder /app/dist ./dist
+
+# AdminJS ComponentLoader validates source file paths exist at startup
+COPY --from=builder /app/src ./src
+
+# Copy pre-built AdminJS bundle
+COPY --from=builder /app/.adminjs ./.adminjs
+
+# Copy pre-built Go binaries
+COPY --from=builder /app/bin ./bin
+
+# Copy Prisma schema + generated client
+COPY --from=builder /app/node_modules/.prisma ./node_modules/.prisma
+COPY --from=builder /app/prisma ./prisma
+
+# Set permissions for non-root user
+RUN chown -R node:node /app/.adminjs /app/dist /app/src /app/bin
+
 EXPOSE 80
 
+USER node
+
+ENV NODE_ENV=production
+ENV ADMIN_JS_SKIP_BUNDLE="true"
+
 CMD ["node", "dist/index.js"]

src/officesense_pi/Makefile

@@ -0,0 +1,44 @@
+build:
+	docker build -t officesense:latest .
+
+run:
+	docker run --rm -it --init -p 80:80 \
+		-e ADMIN_EMAIL=admin@officesense.com \
+		-e ADMIN_PASSWORD=supersecret \
+		-e ADMIN_COOKIE_SECRET=some-long-random-string \
+		-e NODE_ENV=production \
+		-e DATABASE_URL=file:/app/data/officesense.sqlite \
+		--device /dev/video0:/dev/video0 \
+		-v $(shell pwd)/data:/app/data \
+		officesense:latest
+
+dev:
+	docker run --rm -it --init -p 80:80 \
+		-v $(shell pwd):/app \
+		-w /app \
+		-e ADMIN_EMAIL=admin@officesense.com \
+		-e ADMIN_PASSWORD=supersecret \
+		-e ADMIN_COOKIE_SECRET=some-long-random-string \
+		-e NODE_ENV=development \
+		--device /dev/video0:/dev/video0 \
+		node:24-slim \
+		bash -c "apt-get update && apt-get install -y libdlib19.1 libjpeg62-turbo libblas3 libopenblas0 libatlas3-base liblapack3 && node --run dev"
+
+migrate:
+	docker run --rm \
+		-e DATABASE_URL=file:/app/data/officesense.sqlite \
+		-v $(shell pwd)/data:/app/data \
+		officesense:latest \
+		npx prisma migrate deploy
+
+sh:
+	docker run --rm -it -v $(shell pwd):/app -w /app node:24-slim sh
+
+format:
+	docker run --rm -it --init \
+		-v $(shell pwd):/app \
+		-w /app \
+		node:24-slim \
+		bash -c "node --run format"
+
+.PHONY: build run dev migrate sh format

src/officesense_pi/package-lock.json

@@ -11,8 +11,10 @@
       "dependencies": {
         "@adminjs/express": "^6.1.1",
         "@adminjs/prisma": "^5.0.4",
+        "@influxdata/influxdb-client": "^1.35.0",
         "@prisma/client": "^6.19.3",
         "adminjs": "^7.8.17",
+        "dotenv": "^17.4.2",
         "express": "^5.2.1",
         "express-session": "^1.19.0",
         "mqtt": "^5.15.1",
@@ -20,13 +22,25 @@
         "redis": "^5.12.1"
       },
       "devDependencies": {
+        "@adminjs/bundler": "^3.0.0",
         "@types/express": "^5.0.6",
         "@types/express-session": "^1.19.0",
         "@types/node": "^25.7.0",
+        "prettier": "^3.8.3",
         "tsx": "^4.21.0",
         "typescript": "^6.0.3"
       }
     },
+    "node_modules/@adminjs/bundler": {
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/@adminjs/bundler/-/bundler-3.0.0.tgz",
+      "integrity": "sha512-s8ItuELPQEXDIEI2jc5TB2iA1jGtNOdZrWrweJvIeE20ORE50m1Ws6uS+bLsAuZCGh6dHOxCWOKFZ/wDQg4TKg==",
+      "dev": true,
+      "license": "SEE LICENSE IN LICENSE",
+      "peerDependencies": {
+        "adminjs": "^7.0.0"
+      }
+    },
     "node_modules/@adminjs/design-system": {
       "version": "4.1.1",
       "resolved": "https://registry.npmjs.org/@adminjs/design-system/-/design-system-4.1.1.tgz",
@@ -2363,6 +2377,12 @@
         "react": ">=0.14.0"
       }
     },
+    "node_modules/@influxdata/influxdb-client": {
+      "version": "1.35.0",
+      "resolved": "https://registry.npmjs.org/@influxdata/influxdb-client/-/influxdb-client-1.35.0.tgz",
+      "integrity": "sha512-woWMi8PDpPQpvTsRaUw4Ig+nOGS/CWwAwS66Fa1Vr/EkW+NEwxI8YfPBsdBMn33jK2Y86/qMiiuX/ROHIkJLTw==",
+      "license": "MIT"
+    },
     "node_modules/@jridgewell/gen-mapping": {
       "version": "0.3.13",
       "resolved": "https://registry.npmjs.org/@jridgewell/gen-mapping/-/gen-mapping-0.3.13.tgz",
@@ -4905,6 +4925,18 @@
         "csstype": "^3.0.2"
       }
     },
+    "node_modules/dotenv": {
+      "version": "17.4.2",
+      "resolved": "https://registry.npmjs.org/dotenv/-/dotenv-17.4.2.tgz",
+      "integrity": "sha512-nI4U3TottKAcAD9LLud4Cb7b2QztQMUEfHbvhTH09bqXTxnSie8WnjPALV/WMCrJZ6UV/qHJ6L03OqO3LcdYZw==",
+      "license": "BSD-2-Clause",
+      "engines": {
+        "node": ">=12"
+      },
+      "funding": {
+        "url": "https://dotenvx.com"
+      }
+    },
     "node_modules/dunder-proto": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/dunder-proto/-/dunder-proto-1.0.1.tgz",
@@ -6653,6 +6685,22 @@
       "integrity": "sha512-1NNCs6uurfkVbeXG4S8JFT9t19m45ICnif8zWLd5oPSZ50QnwMfK+H3jv408d4jw/7Bttv5axS5IiHoLaVNHeQ==",
       "license": "MIT"
     },
+    "node_modules/prettier": {
+      "version": "3.8.3",
+      "resolved": "https://registry.npmjs.org/prettier/-/prettier-3.8.3.tgz",
+      "integrity": "sha512-7igPTM53cGHMW8xWuVTydi2KO233VFiTNyF5hLJqpilHfmn8C8gPf+PS7dUT64YcXFbiMGZxS9pCSxL/Dxm/Jw==",
+      "dev": true,
+      "license": "MIT",
+      "bin": {
+        "prettier": "bin/prettier.cjs"
+      },
+      "engines": {
+        "node": ">=14"
+      },
+      "funding": {
+        "url": "https://github.com/prettier/prettier?sponsor=1"
+      }
+    },
     "node_modules/prisma": {
       "version": "6.19.3",
       "resolved": "https://registry.npmjs.org/prisma/-/prisma-6.19.3.tgz",

src/officesense_pi/package.json

@@ -8,21 +8,28 @@
   "type": "module",
   "scripts": {
     "dev": "tsx src/index.ts",
+    "bundle:adminjs": "tsx src/api/management/bundler.ts",
     "build": "tsc",
-    "start": "node dist/index.js"
+    "start": "node dist/index.js",
+    "format": "prettier --write \"src/**/*.{ts,tsx}\"",
+    "format:check": "prettier --check \"src/**/*.{ts,tsx}\""
   },
   "devDependencies": {
+    "@adminjs/bundler": "^3.0.0",
     "@types/express": "^5.0.6",
     "@types/express-session": "^1.19.0",
     "@types/node": "^25.7.0",
+    "prettier": "^3.8.3",
     "tsx": "^4.21.0",
     "typescript": "^6.0.3"
   },
   "dependencies": {
     "@adminjs/express": "^6.1.1",
     "@adminjs/prisma": "^5.0.4",
+    "@influxdata/influxdb-client": "^1.35.0",
     "@prisma/client": "^6.19.3",
     "adminjs": "^7.8.17",
+    "dotenv": "^17.4.2",
     "express": "^5.2.1",
     "express-session": "^1.19.0",
     "mqtt": "^5.15.1",

src/officesense_pi/prisma.config.ts

@@ -1,14 +0,0 @@
-// This file was generated by Prisma, and assumes you have installed the following:
-// npm install --save-dev prisma dotenv
-import "dotenv/config";
-import { defineConfig } from "prisma/config";
-
-export default defineConfig({
-  schema: "prisma/schema.prisma",
-  migrations: {
-    path: "prisma/migrations",
-  },
-  datasource: {
-    url: process.env["DATABASE_URL"],
-  },
-});

src/officesense_pi/src/api/livedata/livedata.controller.ts

@@ -1,5 +1,10 @@
 import type { Request, Response, NextFunction } from "express";
-import { getActiveUserData, getRedisRoomData, type RedisRoomData, type RedisUserData } from "./livedata.repository.js";
+import {
+    getActiveUserData,
+    getRedisRoomData,
+    type RedisRoomData,
+    type RedisUserData,
+} from "./livedata.repository.js";
 import { prisma } from "../../lib/prisma.js";
 
 interface Params {
@@ -44,11 +49,11 @@ function convertToNGSIUser(user: RedisUserData): User {
         type: "User",
         name: {
             type: "Property",
-            value: user.name
+            value: user.name,
         },
         locatedIn: {
             type: "Relationship",
-            object: user.room
+            object: user.room,
         },
         rssi: {
             type: "Property",
@@ -56,20 +61,20 @@ function convertToNGSIUser(user: RedisUserData): User {
         },
         authenticationStatus: {
             type: "Property",
-            value: user.verified ? "verified" : "unverified"
+            value: user.verified ? "verified" : "unverified",
         },
         observedAt: {
             type: "Property",
-            value: (new Date(user.timestamp)).toISOString()
+            value: new Date(user.timestamp).toISOString(),
-        }
+        },
-    }
+    };
 }
 
 async function convertToNGSIRoom(room: RedisRoomData): Promise<Room | null> {
     const roomName = await prisma.room.findUnique({
         where: { id: room.roomID },
-        select: { name: true }
+        select: { name: true },
-    })
+    });
 
     if (!roomName?.name) return null;
 
@@ -78,13 +83,13 @@ async function convertToNGSIRoom(room: RedisRoomData): Promise<Room | null> {
         type: "Room",
         name: {
             type: "Property",
-            value: roomName.name
+            value: roomName.name,
         },
         occupancy: {
             type: "Property",
-            value: room.occupancy
+            value: room.occupancy,
-        }
+        },
-    }
+    };
 }
 
 async function getNGSIUsers(): Promise<User[]> {
@@ -121,8 +126,8 @@ export async function getEntities(req: Request, res: Response, next: NextFunctio
 
     let entities: Entity[] = [];
 
-    entities.push(...await getNGSIUsers());
+    entities.push(...(await getNGSIUsers()));
-    entities.push(...await getNGSIRooms());
+    entities.push(...(await getNGSIRooms()));
 
     return res.status(200).send(entities);
 }
@@ -131,8 +136,10 @@ export async function getEntitiesOfType(req: Request, res: Response) {
     const { type } = req.query;
 
     switch (type) {
-        case "user": return res.status(200).send(await getNGSIUsers());
+        case "user":
-        case "room": return res.status(200).send(await getNGSIRooms());
+            return res.status(200).send(await getNGSIUsers());
+        case "room":
+            return res.status(200).send(await getNGSIRooms());
         default:
             return res.sendStatus(400);
     }
@@ -167,6 +174,5 @@ export async function getEntity(req: Request<Params>, res: Response) {
         if (!data.length) return res.sendStatus(404);
 
         return res.status(200).send(convertToNGSIUser(data[0]!));
-    } else
+    } else return res.sendStatus(400);
-        return res.sendStatus(400);
 }

src/officesense_pi/src/api/livedata/livedata.repository.ts

@@ -30,15 +30,9 @@ export async function getActiveUserData(userID?: string): Promise<RedisUserData[
 
             cursor = res.cursor;
 
-            const values = await Promise.all(
+            const values = await Promise.all(res.keys.map((key) => redis.get(key)));
-                res.keys.map((key) => redis.get(key))
-            );
-
-            result.push(...values
-                .filter((v): v is string => v !== null)
-                .map((v) => JSON.parse(v))
-            );
 
+            result.push(...values.filter((v): v is string => v !== null).map((v) => JSON.parse(v)));
         } while (cursor !== "0");
 
         return result;
@@ -79,14 +73,14 @@ export async function getRedisRoomData(roomID?: string): Promise<RedisRoomData[]
                 }))
             );
 
-            result.push(...values
+            result.push(
+                ...values
                     .filter((v) => v.occupancy !== null)
                     .map((v) => ({
                         roomID: v.roomID.slice(5),
                         occupancy: Number(v.occupancy),
                     }))
             );
-
         } while (cursor !== "0");
 
         return result;
@@ -99,8 +93,8 @@ export async function getRedisRoomData(roomID?: string): Promise<RedisRoomData[]
     return [{ roomID: roomID, occupancy: Number(res) }];
 }
 
-export async function getRoomIDs(): Promise<{ id: string; }[]> {
+export async function getRoomIDs(): Promise<{ id: string }[]> {
     return await prisma.room.findMany({
-        select: { id: true }
+        select: { id: true },
     });
 }

src/officesense_pi/src/api/lookup/lookup.repository.ts

@@ -2,7 +2,7 @@ import { prisma } from "../../lib/prisma.js";
 
 export async function existsByUUID(uuid: string): Promise<boolean> {
     const tag = await prisma.tag.findUnique({
-        where: { id: uuid }
+        where: { id: uuid },
     });
 
     return !!tag;

src/officesense_pi/src/api/management/adminjs.routes.ts

@@ -2,7 +2,7 @@ import AdminJS from "adminjs";
 import AdminJSExpress from "@adminjs/express";
 import * as AdminJSPrisma from "@adminjs/prisma";
 import session from "express-session";
-import { componentLoader, Components } from './components.js'
+import { componentLoader, Components } from "./components.bundler.js";
 
 import userResource from "./resources/adminjs.user.resource.js";
 import tagResource from "./resources/adminjs.tag.resource.js";
@@ -11,43 +11,41 @@ import roomResource from "./resources/adminjs.room.resource.js";
 AdminJS.registerAdapter({
     Database: AdminJSPrisma.Database,
     Resource: AdminJSPrisma.Resource,
-})
+});
 
 async function createAdmin() {
     const admin = new AdminJS({
         rootPath: "/admin",
-    resources: [userResource, tagResource, roomResource],
         branding: { companyName: "OfficeSense", logo: false },
-    dashboard: { component: Components.Dashboard },
         componentLoader,
+        resources: [userResource, tagResource, roomResource],
+        dashboard: { component: Components.Dashboard },
     });
 
-  await admin.watch();
+    if (process.env.NODE_ENV === "development") await admin.watch();
+    else await admin.initialize();
 
     const router = AdminJSExpress.buildAuthenticatedRouter(
         admin,
         {
             authenticate: async (email, password) => {
-        if (
+                if (email === process.env.ADMIN_EMAIL && password === process.env.ADMIN_PASSWORD) {
-          email === process.env.ADMIN_EMAIL &&
+                    return { email };
-          password === process.env.ADMIN_PASSWORD
-        ) {
-          return { email }
                 }
-        return null
+                return null;
             },
-      cookieName: 'adminjs',
+            cookieName: "adminjs",
-      cookiePassword: process.env.ADMIN_COOKIE_SECRET ?? 'change-me',
+            cookiePassword: process.env.ADMIN_COOKIE_SECRET ?? "change-me",
         },
         null,
         {
             resave: false,
             saveUninitialized: false,
-      secret: process.env.ADMIN_COOKIE_SECRET ?? 'change-me',
+            secret: process.env.ADMIN_COOKIE_SECRET ?? "change-me",
         }
-  )
+    );
 
-  return { admin, router }
+    return { admin, router };
 }
 
 const sessionMiddleware = session({
@@ -56,4 +54,4 @@ const sessionMiddleware = session({
     saveUninitialized: false,
 });
 
-export { createAdmin, sessionMiddleware }
+export { createAdmin, sessionMiddleware };

src/officesense_pi/src/api/management/bundler.ts

@@ -0,0 +1,9 @@
+import { bundle } from "@adminjs/bundler";
+import { componentLoader } from "./components.bundler.js";
+
+void (async () => {
+    await bundle({
+        componentLoader,
+        destinationDir: "./.adminjs",
+    });
+})();

src/officesense_pi/src/api/management/components.bundler.ts

@@ -0,0 +1,15 @@
+import { ComponentLoader } from "adminjs";
+import path from "path";
+import * as url from "url";
+
+const __dirname = url.fileURLToPath(new URL(".", import.meta.url));
+export const componentLoader = new ComponentLoader();
+
+const add = (filePath: string, componentName: string): string =>
+    componentLoader.add(componentName, path.join(__dirname, filePath));
+
+export const Components = {
+    Dashboard: add("components/Dashboard", "Dashboard"),
+    UploadFace: add("components/UploadFace", "UploadFace"),
+    FaceEmbeddingField: add("components/FaceEmbeddingField", "FaceEmbeddingField"),
+};

src/officesense_pi/src/api/management/components.ts

@@ -1,11 +0,0 @@
-import { ComponentLoader } from 'adminjs'
-import { fileURLToPath } from 'url'
-import path from 'path'
-
-const __dirname = path.dirname(fileURLToPath(import.meta.url))
-
-export const componentLoader = new ComponentLoader()
-
-export const Components = {
-    Dashboard: componentLoader.add('Dashboard', path.join(__dirname, './components/Dashboard.tsx'), 'components'),
-}

src/officesense_pi/src/api/management/components/Dashboard.tsx

@@ -1,61 +1,68 @@
-import React, { useEffect, useState } from 'react'
+import React, { useEffect, useState } from "react";
-import { Box, H2, Text, Loader } from '@adminjs/design-system'
+import { Box, H2, Text, Loader } from "@adminjs/design-system";
-import { ApiClient } from 'adminjs'
+import { ApiClient } from "adminjs";
 
 type Session = {
-    realUserId: string
+    realUserId: string;
-    firstName: string
+    firstName: string;
-    lastName: string
+    lastName: string;
-    pseudoId: string
+    pseudoId: string;
-    pseudoName: string
+    pseudoName: string;
-}
+};
 
 const Dashboard = () => {
-    const [sessions, setSessions] = useState<Session[]>([])
+    const [sessions, setSessions] = useState<Session[]>([]);
-    const [loading, setLoading] = useState(true)
+    const [loading, setLoading] = useState(true);
-    const [updated, setUpdated] = useState<string>('')
+    const [updated, setUpdated] = useState<string>("");
 
     const load = async () => {
         try {
-            const res = await fetch('/admin/map', { credentials: 'include' })
+            const res = await fetch("/admin/map", { credentials: "include" });
-            const data = await res.json()
+            const data = await res.json();
-            setSessions(data)
+            setSessions(data);
-            setUpdated(new Date().toLocaleTimeString())
+            setUpdated(new Date().toLocaleTimeString());
         } catch (e) {
-            console.error(e)
+            console.error(e);
         } finally {
-            setLoading(false)
+            setLoading(false);
-        }
         }
+    };
 
     useEffect(() => {
-        load()
+        load();
-        const interval = setInterval(load, 10000)
+        const interval = setInterval(load, 10000);
-        return () => clearInterval(interval)
+        return () => clearInterval(interval);
-    }, [])
+    }, []);
 
     const initials = (first: string, last: string) =>
-        ((first?.[0] ?? '') + (last?.[0] ?? '')).toUpperCase() || '?'
+        ((first?.[0] ?? "") + (last?.[0] ?? "")).toUpperCase() || "?";
 
     return (
         <Box padding="xl">
-            <Box display="flex" alignItems="center" justifyContent="space-between" marginBottom="xl">
+            <Box
+                display="flex"
+                alignItems="center"
+                justifyContent="space-between"
+                marginBottom="xl"
+            >
                 <Box>
                     <H2>OfficeSense Admin Dashboard</H2>
                     <Text color="grey60">Live Redis sessions mapped to registered users</Text>
                 </Box>
                 <Box display="flex" alignItems="center">
-                    <Text color="grey60" fontSize="sm" marginRight="md">Updated {updated}</Text>
+                    <Text color="grey60" fontSize="sm" marginRight="md">
+                        Updated {updated}
+                    </Text>
                     <Box
                         as="button"
                         onClick={load}
                         style={{
-                            padding: '6px 14px',
+                            padding: "6px 14px",
-                            borderRadius: '6px',
+                            borderRadius: "6px",
-                            border: '1px solid #e5e7eb',
+                            border: "1px solid #e5e7eb",
-                            background: '#fff',
+                            background: "#fff",
-                            cursor: 'pointer',
+                            cursor: "pointer",
-                            fontSize: '13px',
+                            fontSize: "13px",
                         }}
                     >
                         Refresh
@@ -70,44 +77,89 @@ const Dashboard = () => {
             ) : (
                 <Box
                     style={{
-                        background: '#fff',
+                        background: "#fff",
-                        border: '1px solid #e5e7eb',
+                        border: "1px solid #e5e7eb",
-                        borderRadius: '12px',
+                        borderRadius: "12px",
-                        overflow: 'hidden',
+                        overflow: "hidden",
                     }}
                 >
-                    <table style={{ width: '100%', borderCollapse: 'collapse', fontSize: '13px' }}>
+                    <table style={{ width: "100%", borderCollapse: "collapse", fontSize: "13px" }}>
                         <thead>
-                            <tr style={{ background: '#fafafa' }}>
+                            <tr style={{ background: "#fafafa" }}>
-                                {['User', 'Real UUID', 'Pseudo UUID', 'Pseudo name'].map(h => (
+                                {["User", "Real UUID", "Pseudo UUID", "Pseudo name"].map((h) => (
-                                    <th key={h} style={{
+                                    <th
-                                        textAlign: 'left', padding: '10px 16px',
+                                        key={h}
-                                        fontSize: '11px', color: '#9ca3af',
+                                        style={{
-                                        textTransform: 'uppercase', letterSpacing: '0.05em',
+                                            textAlign: "left",
-                                        borderBottom: '1px solid #f3f4f6', fontWeight: 500,
+                                            padding: "10px 16px",
-                                    }}>{h}</th>
+                                            fontSize: "11px",
+                                            color: "#9ca3af",
+                                            textTransform: "uppercase",
+                                            letterSpacing: "0.05em",
+                                            borderBottom: "1px solid #f3f4f6",
+                                            fontWeight: 500,
+                                        }}
+                                    >
+                                        {h}
+                                    </th>
                                 ))}
                             </tr>
                         </thead>
                         <tbody>
-                            {sessions.map(s => (
+                            {sessions.map((s) => (
-                                <tr key={s.realUserId} style={{ borderBottom: '1px solid #f9fafb' }}>
+                                <tr
-                                    <td style={{ padding: '12px 16px' }}>
+                                    key={s.realUserId}
-                                        <div style={{ display: 'flex', alignItems: 'center', gap: '8px' }}>
+                                    style={{ borderBottom: "1px solid #f9fafb" }}
-                                            <div style={{
+                                >
-                                                width: 28, height: 28, borderRadius: '50%',
+                                    <td style={{ padding: "12px 16px" }}>
-                                                background: '#eff6ff', color: '#2563eb',
+                                        <div
-                                                display: 'flex', alignItems: 'center', justifyContent: 'center',
+                                            style={{
-                                                fontSize: '11px', fontWeight: 600, flexShrink: 0,
+                                                display: "flex",
-                                            }}>
+                                                alignItems: "center",
+                                                gap: "8px",
+                                            }}
+                                        >
+                                            <div
+                                                style={{
+                                                    width: 28,
+                                                    height: 28,
+                                                    borderRadius: "50%",
+                                                    background: "#eff6ff",
+                                                    color: "#2563eb",
+                                                    display: "flex",
+                                                    alignItems: "center",
+                                                    justifyContent: "center",
+                                                    fontSize: "11px",
+                                                    fontWeight: 600,
+                                                    flexShrink: 0,
+                                                }}
+                                            >
                                                 {initials(s.firstName, s.lastName)}
                                             </div>
                                             {s.firstName} {s.lastName}
                                         </div>
                                     </td>
-                                    <td style={{ padding: '12px 16px', fontFamily: 'monospace', fontSize: '12px', color: '#6b7280' }}>{s.realUserId}</td>
+                                    <td
-                                    <td style={{ padding: '12px 16px', fontFamily: 'monospace', fontSize: '12px', color: '#6b7280' }}>{s.pseudoId}</td>
+                                        style={{
-                                    <td style={{ padding: '12px 16px' }}>{s.pseudoName ?? '—'}</td>
+                                            padding: "12px 16px",
+                                            fontFamily: "monospace",
+                                            fontSize: "12px",
+                                            color: "#6b7280",
+                                        }}
+                                    >
+                                        {s.realUserId}
+                                    </td>
+                                    <td
+                                        style={{
+                                            padding: "12px 16px",
+                                            fontFamily: "monospace",
+                                            fontSize: "12px",
+                                            color: "#6b7280",
+                                        }}
+                                    >
+                                        {s.pseudoId}
+                                    </td>
+                                    <td style={{ padding: "12px 16px" }}>{s.pseudoName ?? "—"}</td>
                                 </tr>
                             ))}
                         </tbody>
@@ -115,7 +167,7 @@ const Dashboard = () => {
                 </Box>
             )}
         </Box>
-    )
+    );
-}
+};
 
-export default Dashboard
+export default Dashboard;

src/officesense_pi/src/api/management/components/FaceEmbeddingField.tsx

@@ -0,0 +1,28 @@
+import React from "react";
+import type { BasePropertyProps } from "adminjs";
+import { Label } from "@adminjs/design-system";
+
+const FaceEmbeddingField: React.FC<BasePropertyProps> = ({ record, property }) => {
+    const has = !!record?.params?.faceEmbedding;
+    return (
+        <div style={{ marginBottom: "16px" }}>
+            <Label>{property.label}</Label>
+            <div style={{ marginTop: 6 }}>
+                <span
+                    style={{
+                        fontSize: "12px",
+                        fontWeight: 600,
+                        padding: "3px 10px",
+                        borderRadius: "4px",
+                        background: has ? "#dcfce7" : "#fee2e2",
+                        color: has ? "#16a34a" : "#dc2626",
+                    }}
+                >
+                    {has ? "SET" : "UNSET"}
+                </span>
+            </div>
+        </div>
+    );
+};
+
+export default FaceEmbeddingField;

src/officesense_pi/src/api/management/components/UploadFace.tsx

@@ -0,0 +1,100 @@
+import React, { useState, useRef } from "react";
+import { Box, H3, Text, Button, MessageBox } from "@adminjs/design-system";
+import type { ActionProps } from "adminjs";
+
+const UploadFace: React.FC<ActionProps> = ({ record, action }) => {
+    const [preview, setPreview] = useState<string | null>(null);
+    const [base64, setBase64] = useState<string | null>(null);
+    const [loading, setLoading] = useState(false);
+    const [notice, setNotice] = useState<{ message: string; type: "success" | "error" } | null>(
+        null
+    );
+    const inputRef = useRef<HTMLInputElement>(null);
+
+    const handleFile = (e: React.ChangeEvent<HTMLInputElement>) => {
+        const file = e.target.files?.[0];
+        if (!file) return;
+        const reader = new FileReader();
+        reader.onload = () => {
+            const result = reader.result as string;
+            setPreview(result);
+            setBase64(result.split(",")[1] ?? null); // strip data:image/jpeg;base64,
+        };
+        reader.readAsDataURL(file);
+    };
+
+    const handleSubmit = async () => {
+        if (!base64) return;
+        setLoading(true);
+        setNotice(null);
+        try {
+            const res = await fetch(
+                `/admin/api/resources/User/records/${record?.params.id}/uploadFace`,
+                {
+                    method: "POST",
+                    headers: { "Content-Type": "application/json" },
+                    credentials: "include",
+                    body: JSON.stringify({ base64 }),
+                }
+            );
+            const data = await res.json();
+            setNotice(data.notice);
+        } catch (e: any) {
+            setNotice({ message: e.message, type: "error" });
+        } finally {
+            setLoading(false);
+        }
+    };
+
+    return (
+        <Box padding="xl">
+            <H3 marginBottom="md">Upload face image</H3>
+            <Text color="grey60" marginBottom="lg">
+                Upload a JPEG photo of the user to generate and store their face embedding.
+            </Text>
+
+            {notice && (
+                <MessageBox
+                    message={notice.message}
+                    variant={notice.type === "success" ? "success" : "danger"}
+                    marginBottom="lg"
+                />
+            )}
+
+            <Box marginBottom="lg">
+                <input
+                    ref={inputRef}
+                    type="file"
+                    accept="image/jpeg"
+                    onChange={handleFile}
+                    style={{ display: "none" }}
+                />
+                <Button onClick={() => inputRef.current?.click()} variant="outlined">
+                    Choose JPEG
+                </Button>
+            </Box>
+
+            {preview && (
+                <Box marginBottom="lg">
+                    <img
+                        src={preview}
+                        alt="Preview"
+                        style={{
+                            width: 160,
+                            height: 160,
+                            objectFit: "cover",
+                            borderRadius: 8,
+                            border: "1px solid #e5e7eb",
+                        }}
+                    />
+                </Box>
+            )}
+
+            <Button onClick={handleSubmit} disabled={!base64 || loading} variant="contained">
+                {loading ? "Processing…" : "Save embedding"}
+            </Button>
+        </Box>
+    );
+};
+
+export default UploadFace;

src/officesense_pi/src/api/management/resources/adminjs.room.resource.ts

@@ -13,4 +13,4 @@ export default {
         editProperties: ["name"],
         filterProperties: ["name"],
     },
-}
+};

src/officesense_pi/src/api/management/resources/adminjs.tag.resource.ts

@@ -18,4 +18,4 @@ export default {
             },
         },
     },
-}
+};

src/officesense_pi/src/api/management/resources/adminjs.user.resource.ts

@@ -1,5 +1,49 @@
 import { prisma } from "../../../lib/prisma.js";
 import { getModelByName } from "@adminjs/prisma";
+import { spawn } from "child_process";
+import { Components } from "../components.bundler.js";
+import { fileURLToPath } from "url";
+import path from "path";
+
+const __dirname = path.dirname(fileURLToPath(import.meta.url));
+const execPath = "../../../../bin";
+const binaryPath = path.join(__dirname, execPath, "extractEmbeddings");
+
+async function extractEmbedding(base64: string): Promise<string> {
+    return new Promise((resolve, reject) => {
+        const proc = spawn(binaryPath, [], {
+            cwd: path.join(__dirname, execPath),
+        });
+        let stdout = "";
+        let stderr = "";
+
+        proc.stdout.on("data", (d) => (stdout += d));
+        proc.stderr.on("data", (d) => (stderr += d));
+
+        proc.stdin.on("error", (err) => {});
+
+        proc.on("error", (err) => {
+            reject(new Error(`Failed to start binary: ${err.message}`));
+        });
+
+        proc.on("close", (code) => {
+            console.log("extractEmbeddings exited with code", code);
+            console.log("stdout:", stdout);
+            console.log("stderr:", stderr);
+            if (code !== 0) return reject(new Error(stderr || `exited with code ${code}`));
+            try {
+                const result = JSON.parse(stdout);
+                if (!result.success) return reject(new Error(result.error));
+                resolve(JSON.stringify(result.descriptor));
+            } catch (e) {
+                reject(new Error(`Failed to parse output: ${stdout}`));
+            }
+        });
+
+        proc.stdin.write(base64);
+        proc.stdin.end();
+    });
+}
 
 export default {
     resource: {
@@ -10,14 +54,56 @@ export default {
         titleProperty: "id",
         navigation: { icon: "User" },
         listProperties: ["id", "firstName", "lastName"],
-        showProperties: ["id", "firstName", "lastName"],
+        showProperties: ["id", "firstName", "lastName", "faceEmbedding"],
         editProperties: ["firstName", "lastName"],
         filterProperties: ["firstName", "lastName"],
         properties: {
             faceEmbedding: {
-                isVisible: false,
+                isVisible: { list: false, show: true, edit: false, filter: false },
-                type: "string"
+                type: "string",
+                components: {
+                    list: Components.FaceEmbeddingField,
+                    show: Components.FaceEmbeddingField,
                 },
+            },
+        },
+        actions: {
+            uploadFace: {
+                actionType: "record",
+                icon: "Camera",
+                label: "Upload face",
+                showInDrawer: true,
+                handler: async (request: any, response: any, context: any) => {
+                    const { record, currentAdmin } = context;
+                    if (request.method === "post") {
+                        const { base64 } = request.payload;
+                        if (!base64) {
+                            return {
+                                record: record.toJSON(currentAdmin),
+                                notice: { message: "No image provided", type: "error" },
+                            };
                         }
+                        try {
+                            const embedding = await extractEmbedding(base64);
+                            await prisma.user.update({
+                                where: { id: record.params.id },
+                                data: { faceEmbedding: embedding },
+                            });
+                            return {
+                                record: record.toJSON(currentAdmin),
+                                notice: { message: "Face embedding saved!", type: "success" },
+                            };
+                        } catch (e: any) {
+                            return {
+                                record: record.toJSON(currentAdmin),
+                                notice: { message: `Failed: ${e.message}`, type: "error" },
+                            };
+                        }
+                    }
+                    return { record: record.toJSON(currentAdmin) };
                 },
-}
+                component: Components.UploadFace,
+            },
+        },
+    },
+};

src/officesense_pi/src/api/mapper/mapper.controller.ts

@@ -3,7 +3,7 @@ import { generateMap } from "./mapper.repository.js";
 
 export function checkSession(req: Request, res: Response, next: NextFunction) {
     if (!(req.session as any)?.adminUser) {
-        return res.status(401).json({ error: 'Unauthorized' })
+        return res.status(401).json({ error: "Unauthorized" });
     }
     next();
 }
@@ -12,6 +12,6 @@ export async function getRedisMapping(req: Request, res: Response) {
     try {
         res.status(200).send(await generateMap());
     } catch (err) {
-        res.status(500).json({ error: 'Failed to fetch sessions' })
+        res.status(500).json({ error: "Failed to fetch sessions" });
     }
 }

src/officesense_pi/src/api/mapper/mapper.repository.ts

@@ -4,26 +4,28 @@ import { prisma } from "../../lib/prisma.js";
 export async function generateMap() {
     const redis = getRedis();
 
-    const keys = await redis.keys('user:*')
+    const keys = await redis.keys("user:*");
 
-    const sessions = await Promise.all(keys.map(async (key) => {
+    const sessions = await Promise.all(
-        const raw = await redis.get(key)
+        keys.map(async (key) => {
-        const session = JSON.parse(raw!)
+            const raw = await redis.get(key);
-        const realUserId = key.replace('user:', '')
+            const session = JSON.parse(raw!);
+            const realUserId = key.replace("user:", "");
 
             const user = await prisma.user.findUnique({
                 where: { id: realUserId },
-            select: { id: true, firstName: true, lastName: true }
+                select: { id: true, firstName: true, lastName: true },
-        })
+            });
 
             return {
                 realUserId,
-            firstName: user?.firstName ?? 'Unknown',
+                firstName: user?.firstName ?? "Unknown",
-            lastName: user?.lastName ?? 'Unknown',
+                lastName: user?.lastName ?? "Unknown",
                 pseudoId: session.userID,
-            pseudoName: session.name
+                pseudoName: session.name,
-        }
+            };
-    }))
+        })
+    );
 
     return sessions;
 }

src/officesense_pi/src/config/config.ts

@@ -1,3 +1,6 @@
+import * as dotenv from "dotenv";
+dotenv.config();
+
 interface Config {
     api: {
         address: string;
@@ -13,6 +16,13 @@ interface Config {
     redis: {
         host: string;
         port: number;
+        password: string;
+    };
+    influx: {
+        url: string;
+        token: string;
+        org: string;
+        bucket: string;
     };
     core: {
         hysteresis: number;
@@ -23,35 +33,48 @@ interface Config {
         transitionCleanupInterval: number;
         lossThreshold: number;
         userTTL: number;
+        verifyTimeout: number;
+        cameraInterval: number;
     };
 }
 
 const config: Config = {
     api: {
-        address: "0.0.0.0",
+        address: process.env.API_ADDRESS ?? "0.0.0.0",
-        port: 80,
+        port: parseInt(process.env.API_PORT ?? "80"),
     },
     mqtt: {
-        host: "192.168.1.2",
+        host: process.env.MQTT_HOST ?? "10.24.4.13",
-        port: 1883,
+        port: parseInt(process.env.MQTT_PORT ?? "1883"),
-        username: "user",
+        username: process.env.MQTT_USERNAME ?? "user",
-        password: "pass",
+        password: process.env.MQTT_PASSWORD ?? "pass",
-        topic: "scanners/+",
+        topic: process.env.MQTT_TOPIC ?? "scanners/+",
     },
     redis: {
-        host: "192.168.1.2",
+        host: process.env.REDIS_HOST ?? "10.24.4.13",
-        port: 6379,
+        port: parseInt(process.env.REDIS_PORT ?? "6379"),
+        password: process.env.REDIS_PASSWORD ?? "redispassword",
+    },
+    influx: {
+        url: process.env.INFLUX_URL ?? "http://10.24.4.13:8086",
+        token: process.env.INFLUX_TOKEN ?? "",
+        org: process.env.INFLUX_ORG ?? "officesense",
+        bucket: process.env.INFLUX_BUCKET ?? "officesense",
     },
     core: {
-        hysteresis: 6,
+        hysteresis: parseInt(process.env.CORE_HYSTERESIS ?? "6"),
-        candidateHysteresis: 3,
+        candidateHysteresis: parseInt(process.env.CORE_CANDIDATE_HYSTERESIS ?? "5"),
-        debounceMS: 3000,
+        debounceMS: parseInt(process.env.CORE_DEBOUNCE_MS ?? String(3 * 1000)),
-        minSamples: 4,
+        minSamples: parseInt(process.env.CORE_MIN_SAMPLES ?? "4"),
-        transitionTTL: 5 * 60 * 1000,
+        transitionTTL: parseInt(process.env.CORE_TRANSITION_TTL ?? String(5 * 60 * 1000)),
-        transitionCleanupInterval: 60 * 1000,
+        transitionCleanupInterval: parseInt(
-        lossThreshold: 5000,
+            process.env.CORE_TRANSITION_CLEANUP_INTERVAL ?? String(60 * 1000)
-        userTTL: 3 * 60 * 1000
+        ),
+        lossThreshold: parseInt(process.env.CORE_LOSS_THRESHOLD ?? String(8 * 1000)),
+        userTTL: parseInt(process.env.CORE_USER_TTL ?? String(3 * 60 * 1000)),
+        verifyTimeout: parseInt(process.env.CORE_VERIFY_TIMEOUT ?? String(5 * 60 * 1000)),
+        cameraInterval: parseInt(process.env.CORE_CAMERA_INTERVAL ?? String(5 * 60 * 1000)),
     },
-}
+};
 
 export default config;

src/officesense_pi/src/core/analyze.ts

@@ -3,31 +3,45 @@ import { prisma } from "../lib/prisma.js";
 import { RoomTransition, transitions } from "./transition.js";
 import config from "../config/config.js";
 import { type RedisUserData } from "../api/livedata/livedata.repository.js";
+import { getInflux } from "../influx/influx.js";
+import { Point } from "@influxdata/influxdb-client";
 
-const adjectives = [
+const adjectives = ["Crazy", "Silent", "Dark", "Fast", "Lucky", "Wild", "Epic"];
-    "Crazy",
+const nouns = ["Tiger", "Wolf", "Falcon", "Shadow", "Ninja", "Dragon", "Phoenix"];
-    "Silent",
-    "Dark",
-    "Fast",
-    "Lucky",
-    "Wild",
-    "Epic"
-];
-
-const nouns = [
-    "Tiger",
-    "Wolf",
-    "Falcon",
-    "Shadow",
-    "Ninja",
-    "Dragon",
-    "Phoenix"
-];
 
 const running = new Set<string>();
 const userRooms = new Map<string, string>();
 const userPseudo = new Map<string, string>();
 
+async function writeRoomEvent(
+    event: "enter" | "leave",
+    pseudoID: string,
+    roomID: string,
+    rssi: number
+) {
+    try {
+        const room = await prisma.room.findUnique({
+            where: { id: roomID },
+            select: { name: true },
+        });
+
+        const roomName = room?.name ?? roomID;
+
+        const point = new Point("room_events")
+            .tag("pseudo_id", pseudoID)
+            .tag("room_id", roomID)
+            .tag("room_name", roomName)
+            .tag("event", event)
+            .floatField("rssi", rssi);
+
+        getInflux().writePoint(point);
+
+        console.log(`[InfluxDB] Wrote '${event}' event for pseudo ${pseudoID} in room ${roomName}`);
+    } catch (err) {
+        console.error("[InfluxDB] Failed to write event:", err);
+    }
+}
+
 export async function updateRoomOccupancyListener(message: string, channel: string) {
     console.log(`[Redis] Key ${message} expired.`);
 
@@ -37,10 +51,11 @@ export async function updateRoomOccupancyListener(message: string, channel: stri
 
     const redis = getRedis();
 
-    if (!lastRoomID) {
+    if (!lastRoomID) console.log("[!] Key not found in local map");
-        console.log("[!] Key not found in local mapι")
+    else {
-    } else {
         await redis.decr(`room:${lastRoomID}`);
+
+        if (userPseudoID) await writeRoomEvent("leave", userPseudoID, lastRoomID, 0);
     }
 
     await redis.del(`_user:${userPseudoID}`);
@@ -50,39 +65,39 @@ export async function updateRoomOccupancyListener(message: string, channel: stri
 }
 
 function generateNickname() {
-    const adjective =
+    const adjective = adjectives[Math.floor(Math.random() * adjectives.length)];
-        adjectives[Math.floor(Math.random() * adjectives.length)];
+    const noun = nouns[Math.floor(Math.random() * nouns.length)];
-
-    const noun =
-        nouns[Math.floor(Math.random() * nouns.length)];
-
     const number = Math.floor(Math.random() * 1000);
-
     return `${adjective}${noun}${number}`;
 }
 
-function newUser(): { pseudoID: string, psuedoName: string } {
+function newUser(): { pseudoID: string; psuedoName: string } {
     return {
         pseudoID: crypto.randomUUID(),
-        psuedoName: generateNickname()
+        psuedoName: generateNickname(),
     };
 }
 
-export async function analyzeData(roomID: string, metrics: {
+export async function analyzeData(
-    tagID: string,
+    roomID: string,
-    rssi: number
+    metrics: {
-}) {
+        tagID: string;
+        rssi: number;
+    }
+) {
     if (running.has(metrics.tagID)) {
-        console.log(`[!] Skipping TAG_ID: ${metrics.tagID} already in process.`);
+        console.log(`[!] Skipping TAG_ID: ${metrics.tagID} ROOM_ID: ${roomID} already in process.`);
         return;
     }
 
     running.add(metrics.tagID);
 
     try {
-        console.log(`\n=======================================================\n` +
+        console.log(
+            `\n=======================================================\n` +
                 `ROOM_ID: ${roomID}\nTAG_ID: ${metrics.tagID}\nRSSI: ${metrics.rssi}\n` +
-            `=======================================================\n`);
+                `=======================================================\n`
+        );
 
         const userID = (
             await prisma.tag.findUnique({
@@ -93,8 +108,7 @@ export async function analyzeData(roomID: string, metrics: {
 
         console.log(`[SQLite] Resolved USER_ID: ${userID}`);
 
-        if (!userID)
+        if (!userID) return;
-            return;
 
         const redis = getRedis();
         const res = await redis.get(`user:${userID}`);
@@ -103,26 +117,28 @@ export async function analyzeData(roomID: string, metrics: {
             const user = newUser();
             console.log(`[Redis] Created USER: ${user.psuedoName} USER_ID: ${user.pseudoID}`);
 
-            // trigger camera
+            await redis.set(
-
+                `user:${userID}`,
-            await redis.set(`user:${userID}`, JSON.stringify({
+                JSON.stringify({
                     userID: user.pseudoID,
                     name: user.psuedoName,
                     rssi: metrics.rssi,
                     room: roomID,
                     verified: false,
-                timestamp: Date.now()
+                    timestamp: Date.now(),
-            }), { PX: config.core.userTTL });
+                }),
+                { PX: config.core.userTTL }
+            );
 
             await redis.set(`_user:${user.pseudoID}`, userID);
-
             await redis.incr(`room:${roomID}`);
 
             userRooms.set(userID, roomID);
             userPseudo.set(userID, user.pseudoID);
 
-            console.log("[Redis] Stored new user in redis.");
+            await writeRoomEvent("enter", user.pseudoID, roomID, metrics.rssi);
 
+            console.log("[Redis] Stored new user in redis.");
             return;
         }
 
@@ -132,41 +148,45 @@ export async function analyzeData(roomID: string, metrics: {
         if (roomID == resObj["room"]) {
             console.log("[Redis] Same room, updating redis...");
             resObj["rssi"] = metrics.rssi;
-            resObj["timestamp"] = Date.now()
+            resObj["timestamp"] = Date.now();
 
             await redis.set(`user:${userID}`, JSON.stringify(resObj), { PX: config.core.userTTL });
-
             return;
         }
 
         let transition = transitions.get(userID);
 
-        // update room occupancy
-
         if (!transition) {
             console.log("[!] Starting new transition");
             transition = new RoomTransition();
             transitions.set(userID, transition);
         }
 
-        if (transition.shouldTransitionTo(roomID, metrics.rssi, resObj["rssi"], resObj["timestamp"])) {
+        if (
-            // trigger camera
+            transition.shouldTransitionTo(roomID, metrics.rssi, resObj["rssi"], resObj["timestamp"])
-
+        ) {
             console.log(`[!] Transition done ${resObj["room"]} -> ${roomID}`);
 
-            await redis.decr(`room:${resObj["room"]}`);
+            const previousRoomID = resObj["room"];
+            const pseudoID = resObj["userID"];
+
+            await redis.decr(`room:${previousRoomID}`);
             await redis.incr(`room:${roomID}`);
 
             userRooms.set(userID, roomID);
 
             resObj["rssi"] = metrics.rssi;
             resObj["room"] = roomID;
-            resObj["timestamp"] = Date.now()
+            resObj["timestamp"] = Date.now();
-
+            resObj["verified"] = false;
 
             await redis.set(`user:${userID}`, JSON.stringify(resObj), { PX: config.core.userTTL });
-        } else
+
+            await writeRoomEvent("leave", pseudoID, previousRoomID, metrics.rssi);
+            await writeRoomEvent("enter", pseudoID, roomID, metrics.rssi);
+        } else {
             console.log("[!] Transition declined");
+        }
     } finally {
         running.delete(metrics.tagID);
     }

src/officesense_pi/src/core/bootstrap.ts

@@ -1,7 +1,9 @@
 import { getRoomIDs } from "../api/livedata/livedata.repository.js";
 import { initRedis, initSubRedis } from "../redis/redis.js";
+import { initCamera } from "./camera.js";
 import * as mqtt from "./mqtt.js";
 import { cleanupWorker } from "./transition.js";
+import { initInflux } from "../influx/influx.js";
 
 export async function bootstrap() {
     try {
@@ -11,14 +13,17 @@ export async function bootstrap() {
         console.log(`[!] Flushed Redis.`);
 
         const rooms = await getRoomIDs();
-        for (const { id } of rooms)
+        for (const { id } of rooms) await redis.set(`room:${id}`, 0);
-            await redis.set(`room:${id}`, 0);
 
         await initSubRedis();
         await mqtt.start();
 
+        initInflux();
+
         cleanupWorker();
 
+        await initCamera();
+
         console.log("[!] Core started.");
     } catch (err: any) {
         console.log("[!] Bootstrap failed:", err.message);

src/officesense_pi/src/core/camera.ts

@@ -0,0 +1,138 @@
+import { fileURLToPath } from "url";
+import path from "path";
+import { spawn } from "child_process";
+import { getRedis } from "../redis/redis.js";
+import { prisma } from "../lib/prisma.js";
+import config from "../config/config.js";
+
+const __dirname = path.dirname(fileURLToPath(import.meta.url));
+const execPath = "../../bin";
+const binaryPath = path.join(__dirname, execPath, "cameraSession");
+
+type InputPacket = {
+    uuid: string;
+    descriptor: number[];
+};
+
+type ResultPacket = {
+    uuid: string;
+    verified: boolean;
+};
+
+export async function getUnverifiedUserKeys(): Promise<string[]> {
+    const redis = getRedis();
+
+    const keys = await redis.keys("user:*");
+
+    const unverified: string[] = [];
+
+    await Promise.all(
+        keys.map(async (key) => {
+            const raw = await redis.get(key);
+            if (!raw) return;
+            const session = JSON.parse(raw);
+            if (!session.verified) unverified.push(key.replace("user:", ""));
+        })
+    );
+
+    return unverified;
+}
+
+export async function getUnverifiedUsersWithEmbeddings(): Promise<
+    { uuid: string; descriptor: number[] }[]
+> {
+    const userIds = await getUnverifiedUserKeys();
+
+    const users = await prisma.user.findMany({
+        where: {
+            id: { in: userIds },
+            faceEmbedding: { not: null },
+        },
+        select: { id: true, faceEmbedding: true },
+    });
+
+    return users.map((user) => ({
+        uuid: user.id,
+        descriptor: JSON.parse(user.faceEmbedding!),
+    }));
+}
+
+async function cameraSession(packets: InputPacket[]): Promise<ResultPacket[] | null> {
+    return new Promise((resolve, reject) => {
+        const proc = spawn(binaryPath, [], {
+            cwd: path.join(__dirname, execPath),
+        });
+        let stdout = "";
+        let stderr = "";
+
+        proc.stdout.on("data", (d) => (stdout += d));
+        proc.stderr.on("data", (d) => (stderr += d));
+        proc.stdin.on("error", () => {});
+
+        proc.on("error", (err) => {
+            reject(new Error(`Failed to start binary: ${err.message}`));
+        });
+
+        proc.on("close", (code) => {
+            console.log("cameraSession exited with code", code);
+            const trimmed = stdout.trim();
+            if (trimmed === "no face found.") return resolve(null);
+            if (code !== 0) return reject(new Error(stderr || `exited with code ${code}`));
+            try {
+                const results: ResultPacket[] = JSON.parse(trimmed);
+                resolve(results);
+            } catch (e) {
+                reject(new Error(`Failed to parse output: ${trimmed}`));
+            }
+        });
+
+        for (const packet of packets) {
+            proc.stdin.write(JSON.stringify(packet) + "\n");
+        }
+        proc.stdin.end();
+    });
+}
+
+const setUnverified = async (uuid: string) => {
+    const redis = getRedis();
+    const key = `user:${uuid}`;
+    const raw = await redis.get(key);
+    if (!raw) return;
+    const session = JSON.parse(raw);
+    session.verified = false;
+    await redis.set(key, JSON.stringify(session), { KEEPTTL: true, XX: true });
+    console.log(`[Camera] Unverified user ${uuid} due to timeout`);
+};
+
+const run = async () => {
+    const redis = getRedis();
+
+    try {
+        const packets = await getUnverifiedUsersWithEmbeddings();
+        if (packets.length > 0) {
+            const results = await cameraSession(packets);
+            if (results) {
+                await Promise.all(
+                    results.map(async (r) => {
+                        if (!r.verified) return;
+                        const key = `user:${r.uuid}`;
+                        const raw = await redis.get(key);
+                        if (!raw) return;
+                        const session = JSON.parse(raw);
+                        session.verified = true;
+                        await redis.set(key, JSON.stringify(session), { KEEPTTL: true, XX: true });
+
+                        setTimeout(() => setUnverified(r.uuid), config.core.verifyTimeout);
+
+                        console.log(`[Camera] Verified user ${r.uuid}`);
+                    })
+                );
+            }
+        }
+    } catch (e) {
+        console.error("camera run error:", e);
+    }
+    setTimeout(run, config.core.cameraInterval);
+};
+
+export { run as initCamera };

src/officesense_pi/src/core/mqtt.ts

@@ -4,13 +4,10 @@ import { analyzeData } from "./analyze.js";
 
 function initMqtt(): Promise<MqttClient> {
     return new Promise((resolve, reject) => {
-        const client = mqtt.connect(
+        const client = mqtt.connect(`mqtt://${config.mqtt.host}:${config.mqtt.port}`, {
-            `mqtt://${config.mqtt.host}:${config.mqtt.port}`,
-            {
             username: config.mqtt.username,
-                password: config.mqtt.password
+            password: config.mqtt.password,
-            }
+        });
-        );
 
         client.once("connect", () => {
             console.log("[MQTT] MQTT connected.");
@@ -41,7 +38,7 @@ export async function start() {
 
         mqttClient.on("error", (err) => {
             console.log(err.message);
-        })
+        });
     } catch (err: any) {
         console.log("[MQTT] MQTT connection failed:", err.message);
     }

src/officesense_pi/src/core/transition.ts

@@ -9,8 +9,7 @@ export function cleanupWorker() {
         for (const [userID, transition] of transitions) {
             const inactiveFor = now - transition.lastSeen;
 
-            if (inactiveFor > 5 * config.core.transitionTTL)
+            if (inactiveFor > 5 * config.core.transitionTTL) transitions.delete(userID);
-                transitions.delete(userID);
         }
     }, config.core.transitionCleanupInterval);
 }
@@ -31,16 +30,20 @@ export class RoomTransition {
         this.candidate = { roomID: null, since: null, samples: 0, rssi: null };
     }
 
-    shouldTransitionTo(roomID: string, candidateRSSI: number, currRSSI: number, lastCurrentSeen: number) {
+    shouldTransitionTo(
+        roomID: string,
+        candidateRSSI: number,
+        currRSSI: number,
+        lastCurrentSeen: number
+    ) {
         const now = Date.now();
         this.lastSeen = now;
 
         const stronger = candidateRSSI > currRSSI + config.core.hysteresis;
-
         const signalLost = now - lastCurrentSeen > config.core.lossThreshold;
 
         console.log(`[TRANSITION] stronger = ${stronger}`);
-        console.log(`[TRANSITION] signalLost = ${signalLost}`);
+        console.log(`[TRANSITION] signalLost = ${signalLost} (prev=${lastCurrentSeen} now=${now})`);
 
         if (!stronger && !signalLost) {
             this.reset();
@@ -48,7 +51,8 @@ export class RoomTransition {
         }
 
         const noCandidate = this.candidate.roomID == null;
-        const betterCandidate = this.candidate.roomID != roomID &&
+        const betterCandidate =
+            this.candidate.roomID != roomID &&
             this.candidate.rssi !== null &&
             candidateRSSI > this.candidate.rssi + config.core.candidateHysteresis;
 
@@ -77,7 +81,11 @@ export class RoomTransition {
         console.log(`[TRANSITION] enoughConfirmations = ${enoughConfirmations}`);
         console.log(`[TRANSITION] signalLost = ${signalLost}`);
 
-        if ((enoughTime && enoughConfirmations) || signalLost) {
+        if (enoughTime && enoughConfirmations) {
+            this.reset();
+            return true;
+        }
+        if (signalLost && this.candidate.roomID !== null && enoughConfirmations) {
             this.reset();
             return true;
         }

src/officesense_pi/src/index.ts

@@ -1,8 +1,8 @@
 import express from "express";
 import lookupRouter from "./api/lookup/lookup.routes.js";
-import livedataRouter from "./api/livedata/livadata.routes.js"
+import livedataRouter from "./api/livedata/livadata.routes.js";
-import mapperRouter from "./api/mapper/mapper.routes.js"
+import mapperRouter from "./api/mapper/mapper.routes.js";
-import { createAdmin, sessionMiddleware } from './api/management/adminjs.routes.js'
+import { createAdmin, sessionMiddleware } from "./api/management/adminjs.routes.js";
 import config from "./config/config.js";
 import { bootstrap } from "./core/bootstrap.js";
 
@@ -16,6 +16,7 @@ import { bootstrap } from "./core/bootstrap.js";
     app.use("/lookup", lookupRouter);
     app.use("/livedata", livedataRouter);
     app.use("/admin", mapperRouter);
+    app.use("/admin/frontend/assets", express.static("/app/.adminjs"));
     app.use("/admin", adminRouter);
 
     app.listen(config.api.port, config.api.address, () => {
@@ -23,5 +24,4 @@ import { bootstrap } from "./core/bootstrap.js";
     });
 
     bootstrap();
-
+})();
-})()

src/officesense_pi/src/influx/influx.ts

@@ -0,0 +1,22 @@
+import { InfluxDB, type WriteApi } from "@influxdata/influxdb-client";
+import config from "../config/config.js";
+
+let writeApi: WriteApi | null = null;
+
+export function initInflux(): void {
+    const client = new InfluxDB({
+        url: config.influx.url,
+        token: config.influx.token,
+    });
+
+    writeApi = client.getWriteApi(config.influx.org, config.influx.bucket, "ms");
+
+    writeApi.useDefaultTags({ host: "officesense-pi" });
+
+    console.log("[InfluxDB] Write API initialized.");
+}
+
+export function getInflux(): WriteApi {
+    if (!writeApi) throw new Error("[InfluxDB] Not initialized. Call initInflux() first.");
+    return writeApi;
+}

src/officesense_pi/src/lib/prisma.ts

@@ -1,5 +1,5 @@
-import { PrismaClient } from '@prisma/client'
+import { PrismaClient } from "@prisma/client";
 
-const prisma = new PrismaClient()
+const prisma = new PrismaClient();
 
 export { prisma };

src/officesense_pi/src/redis/redis.ts

@@ -5,10 +5,16 @@ import { updateRoomOccupancyListener } from "../core/analyze.js";
 let redisClient: RedisClientType;
 let subRedisClient: RedisClientType;
 
+const redisOptions = {
+    socket: {
+        host: config.redis.host,
+        port: config.redis.port,
+    },
+    password: config.redis.password,
+};
+
 export async function initSubRedis(): Promise<void> {
-    subRedisClient = createClient({
+    subRedisClient = createClient(redisOptions);
-        url: `redis://${config.redis.host}:${config.redis.port}`
-    });
 
     subRedisClient.on("error", (err) => {
         console.log("[Redis] SubRedis error:", err.message);
@@ -24,9 +30,7 @@ export async function initSubRedis(): Promise<void> {
 }
 
 export async function initRedis(): Promise<RedisClientType> {
-    redisClient = createClient({
+    redisClient = createClient(redisOptions);
-        url: `redis://${config.redis.host}:${config.redis.port}`
-    });
 
     redisClient.on("error", (err) => {
         console.log("[Redis] Redis error:", err.message);

src/officesense_scanner/src/main.cpp

@@ -128,6 +128,11 @@ void mqttTask(void *)
   {
     while (!mqtt.connected())
     {
+      if (WiFi.status() != WL_CONNECTED)
+      {
+        vTaskDelay(pdMS_TO_TICKS(1000));
+        continue;
+      }
       // Serial.printf("MQTT Disconnected. Connecting to %s:%d\n", config.mqtt.host.c_str(), config.mqtt.port);
       if (mqtt.connect(config.dev_name.c_str(), config.mqtt.username.c_str(), config.mqtt.password.c_str()))
         Serial.println("MQTT connected.");
@@ -253,6 +258,9 @@ void saveConfig()
 
   prefs.putString(WIFI_SSID_CONFIG_KEY, config.wifi.ssid);
   prefs.putString(WIFI_PASS_CONFIG_KEY, config.wifi.password);
+  prefs.putString(WIFI_IP_CONFIG_KEY, config.wifi.ip);
+  prefs.putString(WIFI_GW_CONFIG_KEY, config.wifi.gateway);
+  prefs.putString(WIFI_SUBNET_CONFIG_KEY, config.wifi.subnet);
 
   prefs.putString(DEV_NAME_CONFIG_KEY, config.dev_name);
   prefs.putString(TAG_NAME_CONFIG_KEY, config.tag_name);
@@ -280,6 +288,9 @@ void loadConfig()
 
   config.wifi.ssid = prefs.getString(WIFI_SSID_CONFIG_KEY, WIFI_SSID);
   config.wifi.password = prefs.getString(WIFI_PASS_CONFIG_KEY, WIFI_PASS);
+  config.wifi.ip = prefs.getString(WIFI_IP_CONFIG_KEY, WIFI_IP);
+  config.wifi.gateway = prefs.getString(WIFI_GW_CONFIG_KEY, WIFI_GW);
+  config.wifi.subnet = prefs.getString(WIFI_SUBNET_CONFIG_KEY, WIFI_SUBNET);
 
   config.dev_name = prefs.getString(DEV_NAME_CONFIG_KEY, DEV_NAME);
   config.tag_name = prefs.getString(TAG_NAME_CONFIG_KEY, TAG_NAME);
@@ -324,6 +335,12 @@ void handleCommand(String line)
       config.wifi.ssid = value;
     else if (key == WIFI_PASS_CONFIG_KEY)
       config.wifi.password = value;
+    else if (key == WIFI_IP_CONFIG_KEY)
+      config.wifi.ip = value;
+    else if (key == WIFI_GW_CONFIG_KEY)
+      config.wifi.gateway = value;
+    else if (key == WIFI_SUBNET_CONFIG_KEY)
+      config.wifi.subnet = value;
     else if (key == DEV_NAME_CONFIG_KEY)
       config.dev_name = value;
     else if (key == TAG_NAME_CONFIG_KEY)
@@ -364,6 +381,12 @@ void handleCommand(String line)
       Serial.println(config.wifi.ssid);
     else if (key == WIFI_PASS_CONFIG_KEY)
       Serial.println(config.wifi.password);
+    else if (key == WIFI_IP_CONFIG_KEY)
+      Serial.println(config.wifi.ip);
+    else if (key == WIFI_GW_CONFIG_KEY)
+      Serial.println(config.wifi.gateway);
+    else if (key == WIFI_SUBNET_CONFIG_KEY)
+      Serial.println(config.wifi.subnet);
     else if (key == DEV_NAME_CONFIG_KEY)
       Serial.println(config.dev_name);
     else if (key == TAG_NAME_CONFIG_KEY)
@@ -388,6 +411,25 @@ void handleCommand(String line)
     Serial.println("Commands:");
     Serial.println("  set <key> <value>   - Set a configuration value");
     Serial.println("  show <key>          - Show a configuration value");
+    Serial.println("    <key>:");
+    Serial.println("      int.cln");
+    Serial.println("      int.tagto");
+    Serial.println("      int.urtry");
+    Serial.println("      int.ucclean");
+    Serial.println("      api.url");
+    Serial.println("      api.uuidchk");
+    Serial.println("      mq.host");
+    Serial.println("      mq.port");
+    Serial.println("      mq.user");
+    Serial.println("      mq.pass");
+    Serial.println("      mq.topic");
+    Serial.println("      wf.ssid");
+    Serial.println("      wf.pass");
+    Serial.println("      wf.ip");
+    Serial.println("      wf.gw");
+    Serial.println("      wf.subnet");
+    Serial.println("      dev.name");
+    Serial.println("      tag.name");
     Serial.println("  save                - Save configuration to non-volatile storage");
     Serial.println("  reset               - Reset configuration to defaults");
     Serial.println("  reboot              - Reboot the device");
@@ -395,13 +437,47 @@ void handleCommand(String line)
   }
 }
 
+void wifiBegin()
+{
+  WiFi.mode(WIFI_STA);
+  WiFi.disconnect();
+  delay(100);
+
+  IPAddress local_ip, gateway, subnet;
+  local_ip.fromString(config.wifi.ip);
+
+  if (local_ip != IPAddress(0, 0, 0, 0))
+  {
+    gateway.fromString(config.wifi.gateway);
+    subnet.fromString(config.wifi.subnet);
+    WiFi.config(local_ip, gateway, subnet);
+  }
+
+  WiFi.begin(config.wifi.ssid.c_str(), config.wifi.password.c_str());
+}
+
 void setup()
 {
   Serial.begin(115200);
 
   loadConfig();
 
-  WiFi.begin(config.wifi.ssid.c_str(), config.wifi.password.c_str());
+  WiFi.onEvent([](WiFiEvent_t event, WiFiEventInfo_t info)
+               {
+  switch (event)
+  {
+    case ARDUINO_EVENT_WIFI_STA_CONNECTED:
+      Serial.println("WiFi connected.");
+      break;
+    case ARDUINO_EVENT_WIFI_STA_GOT_IP:
+      Serial.printf("IP: %s\n", WiFi.localIP().toString().c_str());
+      break;
+    case ARDUINO_EVENT_WIFI_STA_DISCONNECTED:
+      Serial.printf("WiFi disconnected, reason: %d\n", info.wifi_sta_disconnected.reason);
+      break;
+  } });
+
+  wifiBegin();
 
   MQTT_PUB_TOPIC = config.mqtt.topic + config.dev_name;
 
@@ -432,6 +508,22 @@ void setup()
 void loop()
 {
   BleEvent ev;
+  static uint32_t last_wifi_check = 0;
+
+  if (millis() - last_wifi_check >= WIFI_TEST_INTERVAL)
+  {
+    last_wifi_check = millis();
+
+    wl_status_t status = WiFi.status();
+
+    if (status == WL_CONNECT_FAILED || status == WL_NO_SSID_AVAIL)
+    {
+      Serial.printf("WiFi failed (status %d), retrying...\n", status);
+      WiFi.disconnect();
+      delay(100);
+      wifiBegin();
+    }
+  }
 
   while (xQueueReceive(ble_queue, &ev, 0))
     processEvent(ev);

src/officesense_scanner/src/main.hpp

@@ -18,6 +18,9 @@
 #define MQTT_TOPIC_CONFIG_KEY "mq.topic"
 #define WIFI_SSID_CONFIG_KEY "wf.ssid"
 #define WIFI_PASS_CONFIG_KEY "wf.pass"
+#define WIFI_IP_CONFIG_KEY "wf.ip"
+#define WIFI_GW_CONFIG_KEY "wf.gw"
+#define WIFI_SUBNET_CONFIG_KEY "wf.subnet"
 #define DEV_NAME_CONFIG_KEY "dev.name"
 #define TAG_NAME_CONFIG_KEY "tag.name"
 
@@ -26,7 +29,7 @@
 #define UUID_CACHE_RETRY_TIMEOUT 5 * 60 * 1000  // ms
 #define UUID_CACHE_CLEAN_TIMEOUT 60 * 60 * 1000 // ms
 #define API_URL "http://192.168.1.2"
-#define UUID_CHECK_ENDPOINT "/check"
+#define UUID_CHECK_ENDPOINT "/lookup/check"
 #define TAG_NAME "X6TAG"
 #define MQTT_HOST "192.168.1.2"
 #define MQTT_PORT 1883
@@ -35,7 +38,11 @@
 #define MQTT_TOPIC "scanners/"
 #define WIFI_SSID "COSMOTE-489882"
 #define WIFI_PASS "x32hbh54673ngccdsfa9"
+#define WIFI_IP "0.0.0.0"
+#define WIFI_GW "0.0.0.0"
+#define WIFI_SUBNET "255.255.255.0"
 #define DEV_NAME "572b29cb-6a93-480e-adf0-c5c44e9a58df"
+#define WIFI_TEST_INTERVAL 5 * 1000 // ms
 
 struct Config
 {
@@ -66,6 +73,9 @@ struct Config
     {
         String ssid;
         String password;
+        String ip;
+        String gateway;
+        String subnet;
     } wifi;
 
     String dev_name;

src/officesense_tag/main/main.c

@@ -5,6 +5,7 @@
 #include "nimble/nimble_port_freertos.h"
 #include "services/gap/ble_svc_gap.h"
 #include "driver/usb_serial_jtag.h"
+#include "driver/gpio.h"
 #include "main.h"
 
 static config_t config;
@@ -36,8 +37,8 @@ static void start_adv(void)
 
     params.conn_mode = BLE_GAP_CONN_MODE_NON;
     params.disc_mode = BLE_GAP_DISC_MODE_GEN;
-    params.itvl_min = 0x80; // ~100ms
+    params.itvl_min = config.adv_interval;
-    params.itvl_max = 0x80;
+    params.itvl_max = config.adv_interval;
 
     rc = ble_gap_adv_start(
         BLE_ADDR_PUBLIC,
@@ -54,6 +55,7 @@ static void start_adv(void)
     else
     {
         ESP_LOGI(config.name, "advertising started");
+        gpio_set_level(GPIO_NUM_15, 0);
     }
 }
 
@@ -139,7 +141,7 @@ static esp_err_t save_config()
     if (err != ESP_OK)
         goto exit;
 
-    err = nvs_set_u32(nvs, "adv_int", config.adv_interval);
+    err = nvs_set_u16(nvs, "adv_int", config.adv_interval);
 
     if (err != ESP_OK)
         goto exit;
@@ -177,7 +179,7 @@ static esp_err_t load_config()
 
     nvs_get_str(nvs, "name", config.name, &len);
 
-    nvs_get_u32(nvs, "adv_int", &config.adv_interval);
+    nvs_get_u16(nvs, "adv_int", &config.adv_interval);
 
     nvs_close(nvs);
 
@@ -219,9 +221,9 @@ void serial_task(void *arg)
                     }
                     else if (strncmp(line, "set adv_interval ", 17) == 0)
                     {
-                        uint32_t interval = atoi(line + 17);
+                        float interval = atof(line + 17);
                         if (interval > 0)
-                            config.adv_interval = interval;
+                            config.adv_interval = (uint16_t)(interval / 0.625f);
                     }
                     else if (strcmp(line, "show uuid") == 0)
                     {
@@ -235,7 +237,7 @@ void serial_task(void *arg)
                     }
                     else if (strcmp(line, "show adv_interval") == 0)
                     {
-                        int len = snprintf(buf, sizeof(buf), "%lu\n", (unsigned long)config.adv_interval);
+                        int len = snprintf(buf, sizeof(buf), "%.3f\n", config.adv_interval * 0.625f);
                         usb_serial_jtag_write_bytes(buf, len, 20 / portTICK_PERIOD_MS);
                     }
                     else if (strcmp(line, "save") == 0)
@@ -293,6 +295,10 @@ void serial_task(void *arg)
 
 void app_main(void)
 {
+    gpio_reset_pin(GPIO_NUM_15);
+    gpio_set_direction(GPIO_NUM_15, GPIO_MODE_OUTPUT);
+    gpio_set_level(GPIO_NUM_15, 1);
+
     ESP_ERROR_CHECK(nvs_flash_init());
 
     usb_serial_jtag_driver_config_t cfg = USB_SERIAL_JTAG_DRIVER_CONFIG_DEFAULT();

src/officesense_tag/main/main.h

@@ -5,14 +5,14 @@
 
 #define DEFAULT_UUID "12345678-9abc-def0-1234-56789abcdef0"
 #define DEFAULT_NAME "X6TAG"
-#define DEFAULT_ADV_INTERVAL 0x80
+#define DEFAULT_ADV_INTERVAL 800
 
 typedef struct
 {
     ble_uuid128_t uuid;
     char uuid_str[37];
     char name[32];
-    uint32_t adv_interval;
+    uint16_t adv_interval;
 } config_t;
 
 #endif