wip small fixes of ddg csaxs for readout times

csaxs_bec/devices/epics/delay_generator_csaxs.py

@@ -4,6 +4,7 @@ from bec_lib import bec_logger
 from bec_lib.devicemanager import ScanInfo
 from ophyd.status import DeviceStatus, StatusBase, SubscriptionStatus
 
+from csaxs_bec.devices.jungfraujoch.readout_constants import EIGER9M_READOUT_TIME
 from ophyd_devices.devices.delay_generator_645 import DelayGenerator, TriggerSource
 from ophyd_devices.interfaces.base_classes.psi_device_base import PSIDeviceBase
 
@@ -37,7 +38,7 @@ class DelayGeneratorcSAXS(PSIDeviceBase, DelayGenerator):
 
     # Readout time of detectors, will be subtracted from exp_time
     # TBD should this behave like this or should it be added to the exp_time?
-    READOUT_TIME = [20e-6, 20e-6, 20e-6, 20e-6, 20e-6]
+    READOUT_TIME = [1e-3, EIGER9M_READOUT_TIME, 1e-3, 1e-3, 1e-3]  # TO, AB, CD, EF, GH
 
     def __init__(
         self,
@@ -100,7 +101,8 @@ class DelayGeneratorcSAXS(PSIDeviceBase, DelayGenerator):
             exp_time = self.scan_info.msg.scan_parameters["exp_time"]
             bursts = self.scan_info.msg.scan_parameters["frames_per_trigger"]
             self.burst_enable(count=bursts, delay=0, period=exp_time, config="first")
-            self.set_channels("width", (-1 * self.READOUT_TIME + exp_time))
+            widths = [exp_time - readout for readout in self.READOUT_TIME]
+            self.set_channels("width", widths)
             self.set_channels("delay", 0)
             return
         elif self.scan_info.msg.scan_type == "fly":

csaxs_bec/devices/jungfraujoch/readout_constants.py

@@ -0,0 +1,3 @@
+"""Readout constants for all relevant detectors at cSAXS beamline."""
+
+EIGER9M_READOUT_TIME = 1e-3  # s