22 lines
824 B
Bash
22 lines
824 B
Bash
#!/bin/bash
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# Configuration file path
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CONFIG_FILE="/configs/active.cfg.json"
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# --- Start the main OP25 receiver (multi_rx.py) in the background ---
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# The '&' sends the process to the background.
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echo "Starting multi_rx.py..."
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./multi_rx.py -v 1 -c $CONFIG_FILE &
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MULTI_RX_PID=$! # Store the PID of the background process
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# --- Start the liquid-dsp plot utility (op25.liq) in the background ---
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echo "Starting op25.liq..."
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./op25.liq -c $CONFIG_FILE &
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LIQ_PID=$! # Store the PID of the op25.liq process
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# Wait for both background jobs to finish.
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# Since multi_rx.py is the core service, this script will effectively wait
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# until multi_rx.py is externally stopped (via the API).
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# The trap command ensures that SIGTERM is passed to the background jobs.
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trap "kill $MULTI_RX_PID $LIQ_PID" SIGTERM SIGINT
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wait $MULTI_RX_PID |