Changes made based on pr feedback.

tools/openiris_setup.py

@@ -1063,10 +1063,9 @@ def get_settings(device: OpenIrisDevice, args=None):
         print("🔑 Serial/MAC: unavailable")
 
     # Advertised Name
-    adv = summary.get("AdvertisedName", {})
-    adv_name = adv.get("advertised_name")
-    if adv_name:
-        print(f"📛 Name: {adv_name}")
+    advertised_name_data = summary.get("AdvertisedName", {})
+    if advertised_name := advertised_name_data.get("advertised_name"):
+        print(f"📛 Name: {advertised_name}")
 
     # Info
     info = summary.get("Info", {})
@@ -1090,12 +1089,11 @@ def get_settings(device: OpenIrisDevice, args=None):
     print(f"🎚️  Mode: {mode if mode else 'unknown'}")
 
     # Current
-    current = summary.get("Current", {}).get("led_current_ma")
-    if current is not None:
-        print(f"🔌 LED Current: {current:.3f} mA")
+    current_section = summary.get("Current", {})
+    if (led_current_ma := current_section.get("led_current_ma")) is not None:
+        print(f"🔌 LED Current: {led_current_ma:.3f} mA")
     else:
-        err = summary.get("Current", {}).get("error")
-        if err:
+        if (err := current_section.get("error")):
             print(f"🔌 LED Current: unavailable ({err})")
         else:
             print("🔌 LED Current: unavailable")

tools/switchBoardType.py

@@ -1,4 +1,5 @@
 import os
+import difflib
 import argparse
 from typing import Dict, Optional, List
 
@@ -70,22 +71,9 @@ def _suggest_boards(partial: str) -> List[str]:
   contains = [b for b in BOARD_CONFIGS if partial_low in b.lower()]
   if contains:
     return contains[:10]
-  # simple levenshtein distance limited (manual lightweight)
-  def distance(a: str, b: str) -> int:
-    if len(a) < len(b):
-      a, b = b, a
-    prev = list(range(len(b)+1))
-    for i, ca in enumerate(a, 1):
-      cur = [i]
-      for j, cb in enumerate(b, 1):
-        ins = cur[j-1] + 1
-        dele = prev[j] + 1
-        sub = prev[j-1] + (ca != cb)
-        cur.append(min(ins, dele, sub))
-      prev = cur
-    return prev[-1]
-  ranked = sorted(BOARD_CONFIGS, key=lambda k: distance(partial_low, k.lower()))
-  return ranked[:5]
+  # fallback to fuzzy matching using difflib
+  choices = list(BOARD_CONFIGS.keys())
+  return difflib.get_close_matches(partial, choices, n=5, cutoff=0.4)
 
 def normalize_board_name(raw: Optional[str]) -> Optional[str]:
   if raw is None: