logging & nolib test

custom_components/benq_smartboard/nolib_test.py

@@ -0,0 +1,68 @@
+import socket
+import struct
+import time
+import logging
+
+logging.basicConfig(level=logging.DEBUG, format='%(asctime)s - %(levelname)s - %(message)s')
+
+# Configuration for the Smart Board:
+IP_ADDRESS = "10.10.4.173"  # Replace with your board's IP
+PORT = 4660
+TIMEOUT = 5.0
+
+TV_ID = b'01'
+CR = b'\x0D'
+
+def log_packet(direction: str, data: bytes):
+    hex_data = data.hex().upper()
+    logging.debug(f"{direction} [{len(data)} bytes]: {hex_data}")
+
+def main():
+    sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
+    sock.settimeout(TIMEOUT)
+    try:
+        logging.debug(f"Connecting to {IP_ADDRESS}:{PORT}")
+        sock.connect((IP_ADDRESS, PORT))
+        logging.info("Connected.")
+
+        # Build "get_power" command
+        # Protocol: length=5, TV_ID, 'g' (get command), command_code (1 byte) and CR.
+        command_code = b'\x6C'  # Power get command
+        length = 5
+        packet = struct.pack(">B2s1s1s1s", length, TV_ID, b'g', command_code, CR)
+        log_packet("Sent", packet)
+        
+        sock.sendall(packet)
+        time.sleep(1)  # Wait a bit for response
+
+        # Receive header first (expected 5 bytes):
+        header = sock.recv(5)
+        log_packet("Received", header)
+        if len(header) < 5:
+            logging.error("Incomplete header received.")
+            return
+
+        command_type = header[3:4]
+        if command_type != b'r':
+            logging.error(f"Unexpected response type: {command_type}")
+            return
+
+        # Wait a bit before reading the value bytes.
+        time.sleep(0.1)
+        value = sock.recv(3)
+        log_packet("Received", value)
+        if len(value) < 3:
+            logging.error("Incomplete value bytes received.")
+            return
+
+        power_state = value.decode()
+        logging.info(f"Power state: {power_state}")
+    except Exception as ex:
+        logging.exception(f"Error during manual test: {ex}")
+    finally:
+        logging.debug("Closing socket.")
+        sock.close()
+        logging.info("Connection closed.")
+
+if __name__ == '__main__':
+    main()