mirror of
https://github.com/DJ2LS/FreeDATA
synced 2024-05-14 08:04:33 +00:00
95 lines
2.3 KiB
Python
95 lines
2.3 KiB
Python
from queues import DATA_QUEUE_TRANSMIT
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import base64
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import structlog
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import threading
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from random import randrange
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log = structlog.get_logger("COMMANDS")
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def cqcqcq(data):
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try:
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DATA_QUEUE_TRANSMIT.put(["CQ"])
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return
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except Exception as err:
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log.warning("[CMD] error while transmiting CQ", e=err, command=data)
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def ping_ping(data):
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try:
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dxcallsign = data["dxcall"]
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if not str(dxcallsign).strip():
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return
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DATA_QUEUE_TRANSMIT.put(["PING", None, dxcallsign])
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except Exception as err:
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log.warning(
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"[CMD] PING command execution error", e=err, command=data
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)
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def beacon(data, interval=300):
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beacon_state = data['enabled'] in [True]
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log.info(
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"[CMD] Changing beacon state", state=beacon_state
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)
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if (beacon_state):
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DATA_QUEUE_TRANSMIT.put(["BEACON", interval, beacon_state])
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else:
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DATA_QUEUE_TRANSMIT.put(["BEACON", beacon_state])
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def modem_send_test_frame():
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log.info(
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"[CMD] Send test frame"
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)
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DATA_QUEUE_TRANSMIT.put(["SEND_TEST_FRAME"])
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def modem_arq_send_raw(data):
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# wait some random time
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threading.Event().wait(randrange(5, 25, 5) / 10.0)
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base64data = data["data"]
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# check if transmission uuid provided else set no-uuid
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try:
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arq_uuid = data["uuid"]
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except Exception:
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arq_uuid = "no-uuid"
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if len(base64data) % 4:
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raise TypeError
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binarydata = base64.b64decode(base64data)
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DATA_QUEUE_TRANSMIT.put(
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["ARQ_RAW", binarydata, arq_uuid, data["mycallsign"], data["dxcallsign"]]
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)
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def modem_fec_transmit(data):
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log.info(
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"[CMD] Send fec frame"
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)
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mode = data["mode"]
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wakeup = data["wakeup"]
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base64data = data["payload"]
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if len(base64data) % 4:
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raise TypeError
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payload = base64.b64decode(base64data)
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try:
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mycallsign = data["mycallsign"]
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except:
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mycallsign = None
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DATA_QUEUE_TRANSMIT.put(["FEC", mode, wakeup, payload, mycallsign])
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def modem_fec_is_writing(data):
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try:
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mycallsign = data["mycallsign"]
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DATA_QUEUE_TRANSMIT.put(["FEC_IS_WRITING", mycallsign])
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except Exception as err:
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log.warning(
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"[SCK] Send fec frame command execution error",
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e=err,
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command=data,
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)
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