chore(compose): add docker-compose.yml

services/collector/monitor.py

@@ -0,0 +1,41 @@
+#!/usr/bin/env python3
+import argparse
+import time
+
+import serial
+
+from protocol_parser import ProtocolParser
+
+
+def main():
+    ap = argparse.ArgumentParser(description="FR-1.4 binary stream monitor")
+    ap.add_argument("--port", default="/dev/ttyACM0")
+    ap.add_argument("--baud", type=int, default=115200)
+    ap.add_argument("--timeout", type=float, default=0.2)
+    args = ap.parse_args()
+
+    parser = ProtocolParser()
+
+    with serial.Serial(args.port, args.baud, timeout=args.timeout) as ser:
+        while True:
+            data = ser.read(ser.in_waiting or 1)
+            if not data:
+                continue
+
+            packets = parser.feed(data)
+            st = parser.get_stats()
+
+            for pkt in packets:
+                # Одна строка на пакет + счётчик CRC ошибок
+                print(
+                    f"{pkt.timestamp_ms:010d}  "
+                    f"rms_db={pkt.rms_db:+6.1f}  "
+                    f"freq_hz={pkt.freq_hz:4d}  "
+                    f"crc_err={st.crc_errors}"
+                )
+
+            time.sleep(0.001)
+
+
+if __name__ == "__main__":
+    main()