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fix: xray eye align script changes

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This commit is contained in:
x01dc
2025-10-22 15:54:43 +02:00
committed by wyzula-jan
parent de22611941
commit 39d2c97247
1 changed files with 22 additions and 17 deletions
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csaxs_bec/bec_ipython_client/plugins/flomni/x_ray_eye_align.py
+22 -17
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@@ -7,7 +7,7 @@ from typing import TYPE_CHECKING
from bec_lib import bec_logger
from csaxs_bec.bec_ipython_client.plugins.cSAXS import epics_get, epics_put, fshopen
from csaxs_bec.bec_ipython_client.plugins.cSAXS import epics_get, epics_put, fshopen, fshclose
logger = bec_logger.logger
# import builtins to avoid linter errors
@@ -22,6 +22,7 @@ if TYPE_CHECKING:
class XrayEyeAlign:
# pixel calibration, multiply to get mm
labview=False
PIXEL_CALIBRATION = 0.1 / 113 # .2 with binning
def __init__(self, client, flomni: Flomni) -> None:
@@ -41,26 +42,29 @@ class XrayEyeAlign:
epics_put("XOMNYI-XEYE-SAVFRAME:0", 1)
def update_frame(self):
epics_put("XOMNYI-XEYE-ACQDONE:0", 0)
if self.labview:
epics_put("XOMNYI-XEYE-ACQDONE:0", 0)
# start live
epics_put("XOMNYI-XEYE-ACQ:0", 1)
# wait for start live
while epics_get("XOMNYI-XEYE-ACQDONE:0") == 0:
time.sleep(0.5)
print("waiting for live view to start...")
if self.labview:
# wait for start live
while epics_get("XOMNYI-XEYE-ACQDONE:0") == 0:
time.sleep(0.5)
print("waiting for live view to start...")
fshopen()
epics_put("XOMNYI-XEYE-ACQDONE:0", 0)
if self.labview:
epics_put("XOMNYI-XEYE-ACQDONE:0", 0)
while epics_get("XOMNYI-XEYE-ACQDONE:0") == 0:
print("waiting for new frame...")
time.sleep(0.5)
while epics_get("XOMNYI-XEYE-ACQDONE:0") == 0:
print("waiting for new frame...")
time.sleep(0.5)
time.sleep(0.5)
# stop live view
epics_put("XOMNYI-XEYE-ACQ:0", 0)
time.sleep(1)
# fshclose
time.sleep(0.1)
fshclose()
print("got new frame")
def tomo_rotate(self, val: float):
@@ -152,11 +156,12 @@ class XrayEyeAlign:
self.flomni.feedback_disable()
umv(dev.fsamx, fsamx_in - 0.25)
self.update_frame()
epics_put("XOMNYI-XEYE-RECBG:0", 1)
while epics_get("XOMNYI-XEYE-RECBG:0") == 1:
time.sleep(0.5)
print("waiting for background frame...")
if self.labview:
self.update_frame()
epics_put("XOMNYI-XEYE-RECBG:0", 1)
while epics_get("XOMNYI-XEYE-RECBG:0") == 1:
time.sleep(0.5)
print("waiting for background frame...")
umv(dev.fsamx, fsamx_in)
time.sleep(0.5)