diff --git a/src/main/scala/backBoard/LocalRegisters.scala b/src/main/scala/backBoard/LocalRegisters.scala
index ca8d1f5..f414a15 100644
--- a/src/main/scala/backBoard/LocalRegisters.scala
+++ b/src/main/scala/backBoard/LocalRegisters.scala
@@ -69,22 +69,28 @@ abstract class BackBoardSlvLocal extends BackBoardSlvBase with BackBoardSlvDown
 }
 
 trait BackBoardSlvStatusLed { this: BackBoardSlvLocal =>
-  val flashCounter = RegInit( 0.U( 17.W ) )
+  val flashCounter = RegInit( 0.U( 16.W ) )
+  val flash2HZ = Reg(Bool())
+  val flash1HZ = Reg(Bool())
+
 
   when( us10Trigger ){
-    when( flashCounter >= 100000.U ){
+    when( flashCounter >= 50000.U ){
       flashCounter := 0.U
+      flash2HZ := ~flash2HZ
+      when( flash2HZ ){
+        flash1HZ := ~flash1HZ
+      }
     } .otherwise{
       flashCounter := flashCounter + 1.U      
     }
   }
 
-  val flash1HZ = flashCounter.extract(16)
-  val flash2HZ = flashCounter.extract(15)
+
 
   val LED_PR = IO(Output( Bool() ))
 
-  LED_PR := Mux1H(Seq(
+  LED_PR := ~Mux1H(Seq(
     ( statusLed === "b00".U ) -> flash2HZ,
     ( statusLed === "b01".U ) -> flash1HZ, 
     ( statusLed === "b10".U ) -> true.B,
@@ -112,15 +118,15 @@ trait BackBoardSlvIn { this: BackBoardSlvLocal =>
 
   val in = IO(Input(UInt((8*gp).W)))
 
-  val flitCnt = RegInit(MixedVecInit(Seq( 0.U(1.W), 0.U(5.W), 0.U(1.W), 0.U(1.W), 0.U(1.W), 0.U(1.W), 0.U(1.W), 0.U(1.W), 0.U(1.W)) ))
+  val flitCnt = RegInit(MixedVecInit(Seq( 0.U(1.W), 0.U(1.W), 0.U(1.W), 0.U(1.W), 0.U(1.W), 0.U(1.W), 0.U(1.W), 0.U(1.W), 0.U(1.W)) ))
   val flitTrigger = Wire(Vec(9, Bool()))
 
   flitTrigger(0) := true.B
 
-  flitTrigger(1) := flitCnt(1) === 24.U
-  when( ~RegNext(us10Trigger) & us10Trigger ){
-    flitCnt(1) := Mux( flitCnt(1) >= 24.U, 0.U, flitCnt(1) + 1.U )
-  }
+  flitTrigger(1) := us10Trigger
+  // when( ~RegNext(us10Trigger) & us10Trigger ){
+  //   flitCnt(1) := Mux( flitCnt(1) >= 24.U, 0.U, flitCnt(1) + 1.U )
+  // }
 
   flitTrigger(2) := flitCnt(2) === 1.U
   when( ~RegNext(flitTrigger(1)) & flitTrigger(1) ){