schematic: control LCD brightness using STM8

hardware/usb_cable_tester.sch

@@ -3233,12 +3233,7 @@ N 25700 21700 25700 21400 4
 N 25700 21700 23800 21700 4
 C 25500 16300 1 0 0 ground.sym
 C 23600 20500 1 0 0 ground.sym
-C 23900 17600 1 0 0 generic-power.sym
-{
-T 24100 17850 5 10 1 1 0 3 1
-net=VPERIPH:1
-}
-N 24100 17600 24300 17600 4
+N 23500 17600 24300 17600 4
 C 23900 19300 1 0 0 nc-left-1.sym
 {
 T 23800 19700 5 10 0 0 0 0 1
@@ -3468,15 +3463,6 @@ device=DRC_Directive
 T 17400 20800 5 10 0 0 0 0 1
 symversion=1.1
 }
-C 17500 19400 1 0 0 nc-left-1.sym
-{
-T 17400 19800 5 10 0 0 0 0 1
-value=NoConnection
-T 17400 20200 5 10 0 0 0 0 1
-device=DRC_Directive
-T 17400 20600 5 10 0 0 0 0 1
-symversion=1.1
-}
 C 21400 18600 1 180 0 nc-left-1.sym
 {
 T 21500 18200 5 10 0 0 180 0 1
@@ -3555,3 +3541,42 @@ T 7000 17600 5 10 1 1 0 1 1
 value=SWIM
 }
 N 6100 17600 5900 17600 4
+C 22000 17400 1 270 0 BSS84.sym
+{
+T 22000 17400 5 8 0 0 270 0 1
+footprint=SOT95P237X112-3N.lht
+T 22000 17400 5 10 0 0 0 0 1
+category=transistor
+T 22660 17240 5 10 1 1 180 6 1
+refdes=Q1
+T 22940 16340 5 10 1 1 0 8 1
+device=BSS84
+}
+C 21700 17400 1 270 0 resistor-1.sym
+{
+T 22100 17100 5 10 0 0 270 0 1
+device=RESISTOR
+T 21700 17400 5 10 0 1 0 0 1
+footprint=RESC1608X55N.lht
+T 21700 17400 5 10 0 0 0 0 1
+category=passive
+T 22200 17300 5 10 1 1 180 0 1
+refdes=R5
+T 22300 17000 5 10 1 1 180 0 1
+value=10k
+}
+N 23200 16400 23500 16400 4
+N 21300 16400 22000 16400 4
+N 21800 16500 21800 16400 4
+N 21300 16700 21300 16400 4
+N 23500 16400 23500 17600 4
+C 21100 16700 1 0 0 generic-power.sym
+{
+T 21300 16950 5 10 1 1 0 3 1
+net=VPERIPH:1
+}
+N 20600 17400 22400 17400 4
+N 20600 17400 20600 16400 4
+N 20600 16400 16200 16400 4
+N 16200 16400 16200 19500 4
+N 16200 19500 17900 19500 4