.

app.py

@@ -9,6 +9,7 @@ from flask import request
 
 CMD_SCAN = "sudo nmcli -t -f SSID,SIGNAL,IN-USE,SECURITY -e yes -m tab device wifi list ifname wlxf81a6719febb --rescan yes"
 scan = ["rpi:100: :WPA2", "Home:94:*:WPA2", "HOME2:48: :WPA2", "BT:23: :"]
+# scan = []
 
 app = Flask(__name__)
 
@@ -21,9 +22,12 @@ app = Flask(__name__)
 
 
 def scan_wifi():
+    global scan
+
     scan = []
     temp = subprocess.run(CMD_SCAN.split(" "), stdout=subprocess.PIPE).stdout.decode("utf-8")
     for line in temp.split():
+        line = line.split(":")
         if line[0] != "":
             scan.append(line)
 
@@ -31,7 +35,7 @@ def scan_wifi():
 @app.route("/", methods=["GET", "POST"])
 def main():
     if request.method == "GET":
-        scan_wifi()
+        # scan_wifi()
         output = """<form method="POST"><table>
     <thead>
         <tr>