From 60669b2b1428ed8f2280d62ac7cafafbbf6ccc26 Mon Sep 17 00:00:00 2001
From: rusEfi <russianefi@gmail.com>
Date: Fri, 3 Apr 2015 18:09:51 -0500
Subject: [PATCH] auto-sync

---
 firmware/controllers/settings.cpp | 2 ++
 firmware/hw_layer/stepper.cpp     | 4 ++++
 2 files changed, 6 insertions(+)

diff --git a/firmware/controllers/settings.cpp b/firmware/controllers/settings.cpp
index 4101b06edd..55b6edb7a4 100644
--- a/firmware/controllers/settings.cpp
+++ b/firmware/controllers/settings.cpp
@@ -778,6 +778,8 @@ static void setSpiMode(int index, bool mode) {
 static void enableOrDisable(const char *param, bool isEnabled) {
 	if (strEqualCaseInsensitive(param, "fastadc")) {
 		boardConfiguration->isFastAdcEnabled = isEnabled;
+	} else if (strEqualCaseInsensitive(param, "stepperidle")) {
+		boardConfiguration->useStepperIdle = isEnabled;
 	} else if (strEqualCaseInsensitive(param, "joystick")) {
 		engineConfiguration->isJoystickEnabled = isEnabled;
 	} else if (strEqualCaseInsensitive(param, "HIP9011")) {
diff --git a/firmware/hw_layer/stepper.cpp b/firmware/hw_layer/stepper.cpp
index f53ee62a0a..d7ec4c94f8 100644
--- a/firmware/hw_layer/stepper.cpp
+++ b/firmware/hw_layer/stepper.cpp
@@ -65,6 +65,10 @@ void StepperMotor::pulse() {
 }
 
 void StepperMotor::initialize(brain_pin_e stepPin, brain_pin_e directionPin) {
+	if (stepPin == GPIO_UNASSIGNED || directionPin == GPIO_UNASSIGNED) {
+		return;
+	}
+
 	stepPort = getHwPort(stepPin);
 	this->stepPin = getHwPin(stepPin);