From 5c99da264ff26786dff0a67c76eda01350d9be5f Mon Sep 17 00:00:00 2001 From: Joel Collins Date: Wed, 22 Jul 2020 16:11:13 +0100 Subject: [PATCH] Added posh stop to slow autofocus --- openflexure_microscope/api/default_extensions/autofocus.py | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/openflexure_microscope/api/default_extensions/autofocus.py b/openflexure_microscope/api/default_extensions/autofocus.py index 3112f105..e2c334e8 100644 --- a/openflexure_microscope/api/default_extensions/autofocus.py +++ b/openflexure_microscope/api/default_extensions/autofocus.py @@ -1,4 +1,4 @@ -from labthings import fields, find_component +from labthings import fields, find_component, current_action from labthings.extensions import BaseExtension from labthings.views import View, ActionView, PropertyView @@ -188,6 +188,8 @@ def autofocus(microscope, dz, settle=0.5, metric_fn=sharpness_sum_lap2): camera.annotate_text = "" for _ in stage.scan_z(dz, return_to_start=False): + if current_action() and current_action().stopped: + return positions.append(stage.position[2]) time.sleep(settle) sharpnesses.append(measure_sharpness(microscope, metric_fn))