diff --git a/superxas_bec/devices/timepix/timepix.py b/superxas_bec/devices/timepix/timepix.py
index 30ea8e1..d77cb45 100644
--- a/superxas_bec/devices/timepix/timepix.py
+++ b/superxas_bec/devices/timepix/timepix.py
@@ -148,6 +148,7 @@ class Timepix(PSIDeviceBase, TimePixControl):
         self._troistep = 1
         self._troin = 5000
         self._pv_timeout = 3
+        self._readout_time = 2e-3  # 2ms readout time
         super().__init__(
             name=name, prefix=prefix, scan_info=scan_info, device_manager=device_manager, **kwargs
         )
@@ -227,13 +228,20 @@ class Timepix(PSIDeviceBase, TimePixControl):
         # TODO discuss if the acquire period should be equivalent to the exposure time,
         # and acquire time always 2ms shorter than the acquire period.
         # num_images is currently hardcoded, is this basically a burst frame at each point of a step scan?
-        self.cam.acquire_time.set(0.998).wait(timeout=self._pv_timeout)
-        self.cam.acquire_period.set(1.0).wait(timeout=self._pv_timeout)
-        self.cam.num_images.set(10).wait(timeout=self._pv_timeout)
+        exp_time = self.scan_info.msg.scan_parameters.get("exp_time", 1)  # TODO remove hardcoded 1
+        if exp_time - self._readout_time <= 0:
+            raise ValueError(
+                f"Exposure time {exp_time} must be greater than readout time {self._readout_time}."
+            )
+        num_images = self.scan_info.msg.scan_parameters.get(
+            "frames_per_trigger", 1
+        )  # TODO remove hardcoded 1
+
+        self.cam.acquire_time.set(exp_time - self._readout_time).wait(timeout=self._pv_timeout)
+        self.cam.acquire_period.set(exp_time).wait(timeout=self._pv_timeout)
+        self.cam.num_images.set(num_images).wait(timeout=self._pv_timeout)
         self.cam.raw_enable.set(1).wait(timeout=self._pv_timeout)
         # TODO: can we inspect this from the backend instead!!
-        self.cam.raw_file_template.set("").wait(timeout=self._pv_timeout)
-        self.cam.raw_file_path.set(f"tcp://connect@127.0.0.1:8451").wait(timeout=self._pv_timeout)
 
         # -------------------------
         # Prepare TimePixFly
@@ -248,6 +256,12 @@ class Timepix(PSIDeviceBase, TimePixControl):
         pixel_map = self.pixel_map
         self.backend.on_stage(other_config=other_config, pixel_map=pixel_map)
 
+        # Fetch the backend socket info
+        net_add = self.backend.timepix_fly_client.get_net_addresses()
+        print(f"TimePixFly backend is listening on: {net_add.get('address', '')}")
+        self.cam.raw_file_template.set("").wait(timeout=self._pv_timeout)
+        self.cam.raw_file_path.set(f"tcp://connect@127.0.0.1:8451").wait(timeout=self._pv_timeout)
+
     def on_unstage(self) -> None:
         """Called while unstaging the device."""
         # Camera to do?
@@ -332,10 +346,15 @@ if __name__ == "__main__":  # pragma: no cover
         print("Timepix staged.")
         timepix.pre_scan()
         print("Timepix pre-scan completed.")
+        timepix.scan_info.msg.scan_parameters.update(
+            {
+                "exp_time": 0.2,  # Set exposure time to 0.2 seconds for testing
+                "frames_per_trigger": 10,  # Set frames per trigger to 10 for testing
+            }
+        )
         msgs = []
         for ii in range(5):
             print(f"Starting scan {ii + 1}...; sleeping for 1s before each trigger before start")
-            time.sleep(1)
             status = timepix.trigger()
             print("Timepix trigger sent.")
             start_time = time.time()