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Flipped to explicit finite lock timeouts

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This commit is contained in:
Joel Collins 2020-06-29 09:03:27 +01:00
parent 832a9adbe3
commit 9cecb477cb
6 changed files with 35 additions and 30 deletions
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10
openflexure_microscope/api/default_extensions/autofocus.py
View file

@ -376,10 +376,12 @@ class FastAutofocusAPI(ActionView):
if microscope.has_real_stage():
logging.debug("Running autofocus...")
# return a handle on the autofocus task
return fast_up_down_up_autofocus(
microscope, dz=dz, mini_backlash=backlash
)
# Acquire microscope lock with 1s timeout
with microscope.lock(timeout=1):
# Run fast_up_down_up_autofocus
return fast_up_down_up_autofocus(
microscope, dz=dz, mini_backlash=backlash
)
else:
abort(503, "No stage connected. Unable to autofocus.")

35
openflexure_microscope/api/default_extensions/scan.py
View file

@ -325,22 +325,23 @@ class TileScanAPI(ActionView):
logging.info("Running tile scan...")
# return a handle on the scan task
return scan_extension_v2.tile(
microscope,
basename=args.get("filename"),
temporary=args.get("temporary"),
stride_size=args.get("stride_size"),
grid=args.get("grid"),
style=args.get("style"),
autofocus_dz=args.get("autofocus_dz"),
use_video_port=args.get("use_video_port"),
resize=resize,
bayer=args.get("bayer"),
fast_autofocus=args.get("fast_autofocus"),
annotations=args.get("annotations"),
tags=args.get("tags"),
)
# Acquire microscope lock with 1s timeout
with microscope.lock(timeout=1):
# Run scan_extension_v2
return scan_extension_v2.tile(
microscope,
basename=args.get("filename"),
temporary=args.get("temporary"),
stride_size=args.get("stride_size"),
grid=args.get("grid"),
style=args.get("style"),
autofocus_dz=args.get("autofocus_dz"),
use_video_port=args.get("use_video_port"),
resize=resize,
bayer=args.get("bayer"),
fast_autofocus=args.get("fast_autofocus"),
annotations=args.get("annotations"),
tags=args.get("tags"),
)
scan_extension_v2.add_view(TileScanAPI, "/tile", endpoint="tile")