From 2205459aebfa8b023c04dcbeb9cea5ae972a1588 Mon Sep 17 00:00:00 2001
From: jaknapper <jaknapper@hotmail.com>
Date: Wed, 7 May 2025 19:58:24 +0100
Subject: [PATCH] Removed z_stack Thing from rebase

---
 src/openflexure_microscope_server/things/smart_scan.py | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/src/openflexure_microscope_server/things/smart_scan.py b/src/openflexure_microscope_server/things/smart_scan.py
index 940c1d3a..21a541ac 100644
--- a/src/openflexure_microscope_server/things/smart_scan.py
+++ b/src/openflexure_microscope_server/things/smart_scan.py
@@ -13,7 +13,6 @@ from datetime import datetime
 from subprocess import CompletedProcess, Popen, PIPE, SubprocessError, STDOUT
 import glob
 import json
-import piexif
 import re
 
 from labthings_fastapi.thing import Thing
@@ -40,9 +39,8 @@ AutofocusDep = direct_thing_client_dependency(AutofocusThing, "/autofocus/")
 BackgroundDep = direct_thing_client_dependency(
     BackgroundDetectThing, "/background_detect/"
 )
-ZStackDep = direct_thing_client_dependency(ZStackThing, "/z_stack/")
-IMAGE_REGEX = re.compile(r"-?[0-9]+_-?[0-9]+\.jpeg$")
 
+IMAGE_REGEX = re.compile(r"-?[0-9]+_-?[0-9]+\.jpeg$")
 
 
 def unpack_autofocus(scan_data):
@@ -699,7 +697,6 @@ class SmartScanThing(Thing):
             raise HTTPException(404, "File not found")
         return FileResponse(path)
 
-
     @thing_property
     def max_range(self) -> int:
         """The maximum distance from the centre of the scan before we break"""