diff --git a/firmware/controllers/system/efi_gpio.cpp b/firmware/controllers/system/efi_gpio.cpp
index bae96ba29a..4c7493f317 100644
--- a/firmware/controllers/system/efi_gpio.cpp
+++ b/firmware/controllers/system/efi_gpio.cpp
@@ -534,10 +534,17 @@ void OutputPin::setValue(int logicValue, bool isForce) {
     setValue(nullptr, logicValue, isForce);
 }
 
+#if EFI_SIMULATOR
+void OutputPin::resetToggleStats() {
+	durationsInStateMs[0] = durationsInStateMs[1] = 0;
+	pinToggleCounter = 0;
+}
+#endif // EFI_SIMULATOR
+
 extern bool qcDirectPinControlMode;
 
 void OutputPin::setValue(const char *msg, int logicValue, bool isForce) {
-    if (qcDirectPinControlMode && !isForce) {
+    if ((qcDirectPinControlMode || this->exclusivePinControlMode) && !isForce) {
         return;
     }
 
diff --git a/firmware/controllers/system/efi_output.h b/firmware/controllers/system/efi_output.h
index ffd69b6973..9125c6dc90 100644
--- a/firmware/controllers/system/efi_output.h
+++ b/firmware/controllers/system/efi_output.h
@@ -72,10 +72,14 @@ public:
 #if EFI_SIMULATOR
 	Timer pinToggleTimer;
 	uint32_t durationsInStateMs[2];
+
+	void resetToggleStats();
 #endif
 
 	brain_pin_e brainPin = Gpio::Unassigned;
 
+	bool exclusivePinControlMode = false;
+
 #if (EFI_GPIO_HARDWARE && (BOARD_EXT_GPIOCHIPS > 0))
 	/* used for external pins */
 	bool ext = false;