Simplify trigger logic to port-only matching and improve Samsung detection

monitorcontrol_main.py

@@ -1,22 +1,28 @@
 from monitorcontrol import get_monitors
 
-
 def get_monitor_info():
     results = []
     for monitor in get_monitors():
-        description = str(getattr(getattr(monitor, "vcp", None), "description", "") or str(monitor))
-        monitor_data = {"name": description, "input": "unavailable"}
+        # Set a breakpoint here to see each monitor object as it's found
+        m_data = {"name": "Unknown/Internal", "input": "N/A", "caps": ""}
         try:
             with monitor:
-                monitor_data["input"] = str(monitor.get_input_source())
-        except Exception as exc:
-            monitor_data["input"] = f"error: {exc}"
-        results.append(monitor_data)
+                # This is the line that was crashing; now it's protected
+                m_data["caps"] = monitor.get_vcp_capabilities()
+                m_data["input"] = str(monitor.get_input_source())
+                
+                if "AW34" in m_data["caps"]:
+                    m_data["name"] = "ALIENWARE (Target)"
+                elif "SAM" in m_data["caps"]:
+                    m_data["name"] = "SAMSUNG (Trigger)"
+        except Exception:
+            # If a monitor (like the laptop screen) fails, we just skip it
+            continue
+            
+        results.append(m_data)
     return results
 
-
 if __name__ == "__main__":
-    print("Connected monitor diagnostics:")
-    monitors = get_monitor_info()
-    for m in monitors:
-        print(f"Monitor: {m['name']} | Current Input: {m['input']}")
+    print("Searching for DDC/CI compatible monitors...")
+    for m in get_monitor_info():
+        print(f"Detected: {m['name']} | Current Input: {m['input']}")