From 5a6f42d1fa70633df114da7c7767313208139dbb Mon Sep 17 00:00:00 2001
From: rusEfi <russianefi@gmail.com>
Date: Sun, 17 Sep 2017 22:05:03 -0400
Subject: [PATCH] minor etb

---
 firmware/controllers/algo/engine.cpp        | 1 +
 firmware/controllers/algo/engine.h          | 1 +
 firmware/controllers/math/pid_auto_tune.cpp | 2 +-
 firmware/controllers/settings.cpp           | 2 ++
 4 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/firmware/controllers/algo/engine.cpp b/firmware/controllers/algo/engine.cpp
index 21744b94c9..dad408d54e 100644
--- a/firmware/controllers/algo/engine.cpp
+++ b/firmware/controllers/algo/engine.cpp
@@ -108,6 +108,7 @@ void SensorsState::reset() {
 
 void Engine::reset() {
 	withError = isEngineChartEnabled = false;
+	etbAutoTune = false;
 	sensorChartMode = SC_OFF;
 	actualLastInjection = 0;
 	fsioTimingAdjustment = 0;
diff --git a/firmware/controllers/algo/engine.h b/firmware/controllers/algo/engine.h
index 79d0996922..e138d2a736 100644
--- a/firmware/controllers/algo/engine.h
+++ b/firmware/controllers/algo/engine.h
@@ -287,6 +287,7 @@ public:
 
 	WallFuel wallFuel;
 
+	bool etbAutoTune;
 	/**
 	 * That's the list of pending spark firing events
 	 */
diff --git a/firmware/controllers/math/pid_auto_tune.cpp b/firmware/controllers/math/pid_auto_tune.cpp
index e1d2024eef..803337640b 100644
--- a/firmware/controllers/math/pid_auto_tune.cpp
+++ b/firmware/controllers/math/pid_auto_tune.cpp
@@ -67,7 +67,7 @@ int PID_AutoTune::Runtime(Logging *logging) {
 		output = outputStart + oStep;
 
 	if (output != prevOutput) {
-		scheduleMsg(logging, "direction change");
+		scheduleMsg(logging, "direction change %f", output);
 	}
 
 
diff --git a/firmware/controllers/settings.cpp b/firmware/controllers/settings.cpp
index 2543b17d22..40bd2031af 100644
--- a/firmware/controllers/settings.cpp
+++ b/firmware/controllers/settings.cpp
@@ -857,6 +857,8 @@ 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, "etb_auto")) {
+		engine->etbAutoTune = isEnabled;
 	} else if (strEqualCaseInsensitive(param, "constant_dwell")) {
 		engineConfiguration->useConstantDwellDuringCranking = isEnabled;
 	} else if (strEqualCaseInsensitive(param, "binary_mode_console")) {