46 lines
1.2 KiB
Python
46 lines
1.2 KiB
Python
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# zmq_raw_bridge.py
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# ZMQ Transparency: Raw data flow, no control
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import zmq
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import time
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import sys
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def raw_bridge():
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ctx = zmq.Context()
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# SUB socket — receive from LBM
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sub = ctx.socket(zmq.SUB)
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sub.connect("tcp://localhost:5556")
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sub.setsockopt_string(zmq.SUBSCRIBE, "")
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# Let the daemon warm up
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print("[Raw Bridge] Listening on port 5556...")
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print("[Raw Bridge] Waiting for daemon rhythm...\n")
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frame_count = 0
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last_print = time.time()
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while True:
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try:
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# Raw receive — no parsing, just presence check
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msg = sub.recv(flags=zmq.NOBLOCK)
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frame_count += 1
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# Print raw first 100 chars every second
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now = time.time()
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if now - last_print >= 1.0:
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raw = msg.decode('utf-8', errors='ignore')[:100]
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print(f"[{frame_count:5d}] {raw}")
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last_print = now
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frame_count = 0
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except zmq.Again:
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# No data — this is fine, daemon has its own rhythm
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time.sleep(0.001)
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except KeyboardInterrupt:
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print("\n[Raw Bridge] Stopping")
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break
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if __name__ == "__main__":
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raw_bridge()
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