Hardware updated

hardware/mcu.kicad_sch

@@ -3917,6 +3917,16 @@
 		)
 		(uuid "55981764-88f2-4c2a-bf6c-5e4515fc277b")
 	)
+	(wire
+		(pts
+			(xy 113.03 91.44) (xy 115.57 91.44)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "593d204f-ecbe-4ab2-acc6-25391daa36dc")
+	)
 	(wire
 		(pts
 			(xy 161.29 66.04) (xy 163.83 66.04)
@@ -5000,6 +5010,17 @@
 		)
 		(uuid "7df5abcb-1774-4d7e-acd9-7ec9198519d8")
 	)
+	(hierarchical_label "Ivalve"
+		(shape input)
+		(at 113.03 91.44 180)
+		(effects
+			(font
+				(size 1.27 1.27)
+			)
+			(justify right)
+		)
+		(uuid "90c664f3-747f-4ac7-a243-011a4fda9492")
+	)
 	(hierarchical_label "STclose"
 		(shape input)
 		(at 153.67 81.28 0)