Ipython startup now adds registry to ipython namespace.

ipython_startup.py

@@ -14,6 +14,7 @@
 
 logging.basicConfig(level=logging.WARNING)
 
+
 # Allow best effort callback to update properly
 plt.ion()
 
@@ -24,6 +25,9 @@
 haven.load_instrument()
 print(f"Finished initalization in {time.monotonic() - t0:.2f} seconds.")
 RE = haven.run_engine()
+
+# Save references to some commonly used things in the global namespace
+registry = haven.registry
 ion_chambers = haven.registry.findall("ion_chambers")
 
 # Add metadata to the run engine

src/haven/instrument/power_supply.py

@@ -59,9 +59,6 @@ def load_power_supply_coros(config=None):
         config = load_config()
     # Determine if any power supplies are available
     ps_configs = config.get("power_supply", {})
-    from pprint import pprint
-
-    pprint(ps_configs)
     for name, ps_config in ps_configs.items():
         # Do it once for each channel
         for ch_num in range(1, ps_config["n_channels"] + 1):