diff --git a/tvheadend_advenced.py b/tvheadend_advenced.py
new file mode 100644
index 0000000..46e450c
--- /dev/null
+++ b/tvheadend_advenced.py
@@ -0,0 +1,106 @@
+#!/usr/bin/env python3
+import argparse
+import requests
+import sys
+from requests.auth import HTTPDigestAuth
+
+def get_input_status(host, port, user, password, input_uuid, timeout):
+    url = f"http://{host}:{port}/api/status/inputs"
+    try:
+        r = requests.get(url, auth=HTTPDigestAuth(user, password), timeout=timeout)
+        if r.status_code != 200:
+            print(f"CRITICAL - API HTTP error: {r.status_code} {r.text}")
+            sys.exit(2)
+        try:
+            data = r.json()
+        except Exception as e:
+            print(f"CRITICAL - API returned invalid JSON: {e} | Response: {r.text}")
+            sys.exit(2)
+        # Obsługa odpowiedzi jako dict z kluczem 'entries'
+        if isinstance(data, dict) and "entries" in data:
+            entries = data["entries"]
+        elif isinstance(data, list):
+            entries = data
+        else:
+            print(f"CRITICAL - Unexpected API response type: {type(data)} | Response: {data}")
+            sys.exit(2)
+        for entry in entries:
+            if entry.get("uuid") == input_uuid:
+                return entry
+        print("CRITICAL - Input (tuner/mux) not found in API response")
+        sys.exit(2)
+    except Exception as e:
+        print(f"CRITICAL - API error: {e}")
+        sys.exit(2)
+
+def main():
+    parser = argparse.ArgumentParser(description="Nagios plugin for TVHeadend DVB-T advanced monitoring (Digest Auth)")
+    parser.add_argument("--host", required=True)
+    parser.add_argument("--port", type=int, default=9981)
+    parser.add_argument("--user", required=True)
+    parser.add_argument("--password", required=True)
+    parser.add_argument("--input_uuid", required=True, help="UUID tunera lub muxa (sprawdź przez API TVHeadend)")
+    parser.add_argument("--timeout", type=int, default=10)
+    parser.add_argument("--warning_ber", type=float, default=1e-5)
+    parser.add_argument("--critical_ber", type=float, default=1e-4)
+    parser.add_argument("--warning_unc", type=int, default=10)
+    parser.add_argument("--critical_unc", type=int, default=100)
+    args = parser.parse_args()
+
+    status = get_input_status(args.host, args.port, args.user, args.password, args.input_uuid, args.timeout)
+    if not status:
+        print("CRITICAL - Input (tuner/mux) not found or API error")
+        sys.exit(2)
+
+    # Pobieranie parametrów
+    signal = status.get("signal")
+    snr = status.get("snr")
+    ber = status.get("ber")
+    mer = status.get("mer")
+    ec_bit = status.get("ec_bit")
+    ec_block = status.get("ec_block")
+    unc = status.get("unc")
+    cc = status.get("cc")
+
+    # Ustalanie statusu
+    exit_code = 0
+    messages = []
+
+    if ber is not None:
+        if ber >= args.critical_ber:
+            exit_code = 2
+            messages.append(f"CRITICAL BER={ber}")
+        elif ber >= args.warning_ber:
+            exit_code = max(exit_code, 1)
+            messages.append(f"WARNING BER={ber}")
+        else:
+            messages.append(f"OK BER={ber}")
+    if unc is not None:
+        if unc >= args.critical_unc:
+            exit_code = 2
+            messages.append(f"CRITICAL UNC={unc}")
+        elif unc >= args.warning_unc:
+            exit_code = max(exit_code, 1)
+            messages.append(f"WARNING UNC={unc}")
+        else:
+            messages.append(f"OK UNC={unc}")
+
+    # Dodaj inne parametry do komunikatu
+    messages.append(f"Signal={signal}")
+    messages.append(f"SNR={snr}")
+    if mer is not None:
+        messages.append(f"MER={mer}")
+    if ec_bit is not None:
+        messages.append(f"EC_BIT={ec_bit}")
+    if ec_block is not None:
+        messages.append(f"EC_BLOCK={ec_block}")
+    if cc is not None:
+        messages.append(f"CC={cc}")
+
+    # Komunikat końcowy
+    status_text = ["OK", "WARNING", "CRITICAL"][exit_code]
+    print(f"{status_text} - " + " | ".join(messages))
+    sys.exit(exit_code)
+
+if __name__ == "__main__":
+    main()
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