Working autofocus

Co-Authored-By: Annie Wang <[email protected]>

Author: zacsimile

src/aslm/model/model_features/autofocus.py

@@ -135,7 +135,7 @@ def pre_func_signal(self):
     def in_func_signal(self):
         if self.signal_id < self.coarse_steps:
             self.init_pos += self.coarse_step_size
-            self.model.move_stage({'f': self.init_pos}, wait_until_done=True)
+            self.model.move_stage({'f_abs': self.init_pos}, wait_until_done=True)
             # print('put to queue:', (self.model.frame_id, self.coarse_steps - self.signal_id, self.init_pos))
             self.autofocus_frame_queue.put((self.model.frame_id, self.coarse_steps - self.signal_id, self.init_pos))
 
@@ -145,12 +145,12 @@ def in_func_signal(self):
                 self.init_pos = self.autofocus_pos_queue.get(timeout=self.coarse_steps*10)
                 self.init_pos -= self.fine_pos_offset
             self.init_pos += self.fine_step_size
-            self.model.move_stage({'f': self.init_pos}, wait_until_done=True)
+            self.model.move_stage({'f_abs': self.init_pos}, wait_until_done=True)
             self.autofocus_frame_queue.put((self.model.frame_id, self.total_frame_num - self.signal_id, self.init_pos))
 
         else:
             self.init_pos = self.autofocus_pos_queue.get(timeout=self.coarse_steps*10)
-            self.model.move_stage({'f': self.init_pos}, wait_until_done=True)
+            self.model.move_stage({'f_abs': self.init_pos}, wait_until_done=True)
 
         self.signal_id += 1
         return self.init_pos if self.signal_id > self.total_frame_num else None