From 3a898f22bc8da0abc9805673caaa56c46992fad0 Mon Sep 17 00:00:00 2001
From: pTommyed <tomaspicha31@gmail.com>
Date: Sat, 25 Sep 2021 06:01:55 +0200
Subject: [PATCH 1/2] config/test-bluetooth_signal.json: config of subt
 bluetooth scanerA

---
 config/test-bluetooth_signal.json | 13 +++++++++++++
 1 file changed, 13 insertions(+)
 create mode 100644 config/test-bluetooth_signal.json

diff --git a/config/test-bluetooth_signal.json b/config/test-bluetooth_signal.json
new file mode 100644
index 000000000..895aa0745
--- /dev/null
+++ b/config/test-bluetooth_signal.json
@@ -0,0 +1,13 @@
+{
+  "version": 2,
+  "robot": {
+    "modules": {
+      "wifi": {
+          "driver": "subt.bluetooth_signal:Bluetooth_signal",
+          "in": [],
+          "out": ["signalStrength"]
+      }
+    },
+    "links": []
+  }
+}

From f3d1cb8505ad65e1d3be66dde2b773e5f179105c Mon Sep 17 00:00:00 2001
From: pTommyed <tomaspicha31@gmail.com>
Date: Sat, 25 Sep 2021 06:20:51 +0200
Subject: [PATCH 2/2] subt/bluetooth_signal.py

---
 subt/bluetooth_signal.py | 58 ++++++++++++++++++++++++++++++++++++++++
 1 file changed, 58 insertions(+)
 create mode 100644 subt/bluetooth_signal.py

diff --git a/subt/bluetooth_signal.py b/subt/bluetooth_signal.py
new file mode 100644
index 000000000..f786fe5bc
--- /dev/null
+++ b/subt/bluetooth_signal.py
@@ -0,0 +1,58 @@
+#!/usr/bin/env python3
+# -*- coding: utf-8 -*-
+"""
+Created on Mon Sep 13 20:14:48 2021
+
+@author: linux-mint
+"""
+
+import subprocess
+
+from osgar.node import Node
+
+
+def bluetooth_scan():
+    while True:
+        with subprocess.Popen('hcitool scan', shell=True, stdout=subprocess.PIPE) as data:
+            for line in data.stdout:
+                line = line.decode()
+                if "CubeArtifact" in line:
+                   #print(line)
+                   device = line.split()[0]
+                   print(device)
+                   signalStrength = bluetooth_rssi_scan(device)
+                   return signalStrength 
+                   
+
+def bluetooth_rssi_scan(device):
+    rssi_find = True
+    while rssi_find: 
+        with subprocess.Popen('bluetoothctl scan on', shell=True, stdout=subprocess.PIPE) as data:
+            for line in data.stdout:
+                line = line.decode()
+                #print(line)
+                if device in line:
+                    if "RSSI: " in line:
+                        mac_adress = line.split()[2]
+                        if mac_adress in device:
+                            rssi_find = False
+                            signalStrength = line.split("RSSI: ")[1]
+                            try:
+                                signalStrength  = int(signalStrength)
+                                print(signalStrength)
+                                return signalStrength    
+                            except "e":
+                                pass
+                                #print(e)
+
+
+class Bluetooth_signal(Node):
+    def __init__(self, config, bus):
+        super().__init__(config, bus)
+        bus.register('bluetoothscan')
+        
+    def run(self):
+        while self.is_bus_alive():
+            signalStrength = bluetooth_scan()
+            now = self.publish("bluetoothscan", signalStrength)
+