From ba51c852f595f1a5ec6716c8a042d673869bbd0f Mon Sep 17 00:00:00 2001
From: legoboyvdlp R <legoboyvdlp@gmail.com>
Date: Wed, 1 Jan 2020 21:49:44 +0000
Subject: [PATCH] Add timer to elec to wait a short time before tripping
 autopilot if there is a failure, to account for transient failures

---
 Nasal/ECAM/ECAM-controller.nas |  1 +
 Nasal/Systems/electrical.nas   | 34 ++++++++++++++++++++++++----------
 2 files changed, 25 insertions(+), 10 deletions(-)

diff --git a/Nasal/ECAM/ECAM-controller.nas b/Nasal/ECAM/ECAM-controller.nas
index 0cb83edb..04e42e0b 100644
--- a/Nasal/ECAM/ECAM-controller.nas
+++ b/Nasal/ECAM/ECAM-controller.nas
@@ -349,6 +349,7 @@ var ECAM_controller = {
 		warning.active = 0;
 		warning.noRepeat = 0;
 		warning.noRepeat2 = 0;
+		# don't set .wasActive to 0, warnlight / sound funcs do that
 	},
 };
 
diff --git a/Nasal/Systems/electrical.nas b/Nasal/Systems/electrical.nas
index d83fe6ed..fd175ebb 100644
--- a/Nasal/Systems/electrical.nas
+++ b/Nasal/Systems/electrical.nas
@@ -13,6 +13,8 @@ var dc2 = 0;
 
 # Main class
 var ELEC = {
+	_timer1On: 0,
+	_timer2On: 0,
 	Bus: {
 		acEss: props.globals.getNode("/systems/electrical/bus/ac-ess"),
 		acEssShed: props.globals.getNode("/systems/electrical/bus/ac-ess-shed"),
@@ -227,20 +229,32 @@ var ELEC = {
 		
 		# Autopilot Disconnection routines
 		if (me.Bus.dcEssShed.getValue() < 25) {
-			if (getprop("/it-autoflight/output/ap1") == 1) {
-				fcu.apOff("hard", 1);
-				if (fcu.FCUController.activeFMGC.getValue() == 1) {
-					fcu.athrOff("hard");
-				}
+			if (getprop("/it-autoflight/output/ap1") == 1 and !me._timer1On) {
+				me._timer1On = 1;
+				settimer(func() {
+					if (me.Bus.dcEssShed.getValue() < 25) {
+						fcu.apOff("hard", 1);
+						if (fcu.FCUController.activeFMGC.getValue() == 1) {
+							fcu.athrOff("hard");
+						}
+					}
+					me._timer1On = 0;
+				}, 0.1);
 			}
 		}
 		
 		if (me.Bus.dc2.getValue() < 25) {
-			if (getprop("/it-autoflight/output/ap2") == 1) {
-				fcu.apOff("hard", 2);
-				if (fcu.FCUController.activeFMGC.getValue() == 2) {
-					fcu.athrOff("hard");
-				}
+			if (getprop("/it-autoflight/output/ap2") == 1 and !me._timer2On) {
+				me._timer2On = 1;
+				settimer(func() {
+					if (me.Bus.dc2.getValue() < 25) {
+						fcu.apOff("hard", 2);
+						if (fcu.FCUController.activeFMGC.getValue() == 2) {
+							fcu.athrOff("hard");
+						}
+					}
+					me._timer2On = 0;
+				}, 0.1);
 			}
 		}
 	},