Initial commit: merge nuescan, pymso, pybbd202, and pypewpewhops into scanengine-3

- Merged four separate hardware control projects into unified platform
- Created unified requirements.txt with all dependencies
- Added comprehensive .gitignore
- Added project overview README

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>

pymso/test_acquire_mode.py

@@ -0,0 +1,65 @@
+#!/usr/bin/env python3
+"""
+Test script for acquisition mode get/set functions.
+"""
+
+from tektronix_base import TektronixOscilloscopeBase
+
+
+def main():
+    """Test acquisition mode functions on oscilloscope at 192.168.10.105"""
+
+    scope_ip = "192.168.10.105"
+
+    print(f"Connecting to oscilloscope at {scope_ip}...")
+
+    scope = TektronixOscilloscopeBase(resource_name=scope_ip)
+
+    try:
+        # Connect to scope
+        scope.connect()
+        print(f"✓ Connected to {scope.identify()}\n")
+
+        # Get current acquisition mode
+        print("Getting current acquisition mode...")
+        current_mode = scope.get_acquire_mode()
+        print(f"✓ Current acquisition mode: {current_mode}\n")
+
+        # Test setting different acquisition modes
+        print("Testing acquisition mode changes:")
+        test_modes = ['SAMple', 'HIRes', 'AVErage', 'PEAKdetect', 'ENVelope']
+
+        for mode in test_modes:
+            print(f"\n  Setting mode to: {mode}")
+            scope.set_acquire_mode(mode)
+
+            # Verify the change
+            actual_mode = scope.get_acquire_mode()
+            if actual_mode == mode:
+                print(f"  ✓ Verified: {actual_mode}")
+            else:
+                print(f"  ✗ Mismatch: expected {mode}, got {actual_mode}")
+
+        # Restore original mode
+        print(f"\nRestoring original mode: {current_mode}")
+        scope.set_acquire_mode(current_mode)
+        print(f"✓ Restored to: {scope.get_acquire_mode()}")
+
+        # Test invalid mode
+        print("\nTesting invalid mode (should raise ValueError)...")
+        try:
+            scope.set_acquire_mode("INVALID")
+            print("✗ ERROR: Should have raised ValueError!")
+        except ValueError as e:
+            print(f"✓ Correctly raised ValueError: {e}")
+
+    except Exception as e:
+        print(f"✗ Error: {type(e).__name__}: {e}")
+    finally:
+        if scope.is_connected:
+            scope.disconnect()
+            print("\n✓ Disconnected from oscilloscope")
+
+
+if __name__ == "__main__":
+    main()