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feat: enhance waveform viewer with unit info display and event selection functionality

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This commit is contained in:
Brian Harrison
2026-04-03 15:08:57 -04:00
parent 23e4febba6
commit e4730376ad
3 changed files with 191 additions and 38 deletions
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46
minimateplus/client.py
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@@ -163,7 +163,7 @@ class MiniMateClient:
log.info("connect: %s", device_info)
return device_info
def get_events(self, include_waveforms: bool = True, debug: bool = False) -> list[Event]:
def get_events(self, full_waveform: bool = False, debug: bool = False) -> list[Event]:
"""
Download all stored events from the device using the confirmed
1E → 0A → 0C → 5A → 1F event-iterator protocol.
@@ -247,21 +247,39 @@ class MiniMateClient:
"get_events: 0C failed for key=%s: %s", key4.hex(), exc
)
# SUB 5A — bulk waveform stream: event-time metadata
# Stops early after "Project:" is found (typically in A5[7] of 9)
# so we fetch only ~8 frames rather than the full multi-MB stream.
# This is the authoritative source for client/operator/seis_loc/notes.
# SUB 5A — bulk waveform stream.
# By default (full_waveform=False): stop early after frame 7 ("Project:")
# is found — fetches only ~8 frames for event-time metadata.
# When full_waveform=True: fetch the complete stream (stop_after_metadata=False,
# max_chunks=128) and decode raw ADC samples into ev.raw_samples.
# The full waveform MUST be fetched here, inside the 1E→0A→0C→5A→1F loop.
# Issuing 5A after 1F has advanced the event context will time out.
try:
a5_frames = proto.read_bulk_waveform_stream(
key4, stop_after_metadata=True
)
if a5_frames:
_decode_a5_metadata_into(a5_frames, ev)
log.debug(
"get_events: 5A metadata client=%r operator=%r",
ev.project_info.client if ev.project_info else None,
ev.project_info.operator if ev.project_info else None,
if full_waveform:
log.info(
"get_events: 5A full waveform download for key=%s", key4.hex()
)
a5_frames = proto.read_bulk_waveform_stream(
key4, stop_after_metadata=False, max_chunks=128
)
if a5_frames:
_decode_a5_metadata_into(a5_frames, ev)
_decode_a5_waveform(a5_frames, ev)
log.info(
"get_events: 5A decoded %d sample-sets",
len((ev.raw_samples or {}).get("Tran", [])),
)
else:
a5_frames = proto.read_bulk_waveform_stream(
key4, stop_after_metadata=True
)
if a5_frames:
_decode_a5_metadata_into(a5_frames, ev)
log.debug(
"get_events: 5A metadata client=%r operator=%r",
ev.project_info.client if ev.project_info else None,
ev.project_info.operator if ev.project_info else None,
)
except ProtocolError as exc:
log.warning(
"get_events: 5A failed for key=%s: %s — event-time metadata unavailable",