TimeBase: fix type conversion error for amplitude

TimeBaseAOMDriver/labscript_devices.py

@@ -155,12 +155,12 @@ class TimeBaseAOMDriver(Device):
             for output in AOM.get_all_outputs():
                 command = "S" + output.name.rsplit("_",1)[-1]
                 if output._static_value is not None:
-                    AOM_group.attrs[command] = np.round(output.static_value).astype(np.int32)
+                    if command=="Sampl":
+                        # Amplitude has to be programmed in 0.1*dBm
+                        AOM_group.attrs[command] = np.round(10*output.static_value).astype(np.int32)
+                    else:
+                        AOM_group.attrs[command] = np.round(output.static_value).astype(np.int32)
             
-            # Amplitude has to be programmed in 0.1*dBm
-            if "Sampl" in AOM_group.attrs:
-                AOM_group.attrs["Sampl"] *= 10
-
             # Set if FM is enabled and check the not FM and Sweep are used at the same time
             if "Sfmdev" in AOM_group.attrs:
                 AOM_group.attrs["Sfmon"] = 1