From 4f2cf0c0b12a5f39c31759e357bb2a6ca298123c Mon Sep 17 00:00:00 2001
From: Oleg Kalachev <okalachev@gmail.com>
Date: Mon, 23 Dec 2024 01:32:25 +0300
Subject: [PATCH] Don't let throttle be less than 0 in failsafe

---
 flix/failsafe.ino | 1 +
 1 file changed, 1 insertion(+)

diff --git a/flix/failsafe.ino b/flix/failsafe.ino
index 9d1cfc5..7ddfa65 100644
--- a/flix/failsafe.ino
+++ b/flix/failsafe.ino
@@ -19,4 +19,5 @@ void descend() {
 	controls[RC_CHANNEL_PITCH] = 0;
 	controls[RC_CHANNEL_YAW] = 0;
 	controls[RC_CHANNEL_THROTTLE] -= dt / DESCEND_TIME;
+	if (controls[RC_CHANNEL_THROTTLE] < 0) controls[RC_CHANNEL_THROTTLE] = 0;
 }