30 lines
1.1 KiB
Python
Executable file
30 lines
1.1 KiB
Python
Executable file
#!/usr/bin/env python3
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import asyncio
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import json
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from meshcore import MeshCore, EventType
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from prometheus_client import CollectorRegistry, Gauge, push_to_gateway
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async def main():
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meshcore = await MeshCore.create_serial("/dev/ttyACM0")
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result = await meshcore.commands.send_telemetry_req("4a629a62e51f0ec770afc47bb22010df0ac1c47475499b6b5e47b3487a4f71e6")
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if result.type == EventType.ERROR:
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pass
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await meshcore.ensure_contacts()
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contact = meshcore.get_contact_by_key_prefix("4a629a62e51f0ec770afc47bb22010df0ac1c47475499b6b5e47b3487a4f71e6")
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print(contact)
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result = await meshcore.wait_for_event(EventType.TELEMETRY_RESPONSE, timeout=10.0)
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if result is None:
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print(json.dumps({"error" : "Timeout waiting for telemetry"}))
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else:
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print(json.dumps(result.payload, indent=4))
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registry = CollectorRegistry()
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test = Gauge("voltage", "Battery Voltage", registry=registry)
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test.set(result.payload["lpp"][0]["value"])
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push_to_gateway("localhost:9091", job="batchA", registry=registry)
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if __name__ == "__main__":
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asyncio.run(main())
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