From ad9259810f0aaa28da375150a1f17f19ff4ab5aa Mon Sep 17 00:00:00 2001
From: Oleg Kalachev <okalachev@gmail.com>
Date: Mon, 23 Dec 2024 04:04:00 +0300
Subject: [PATCH] Fix SBUS simulation logic Don't consider zero values from not
 connected joystick

---
 gazebo/SBUS.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gazebo/SBUS.h b/gazebo/SBUS.h
index cc32a2c..c687239 100644
--- a/gazebo/SBUS.h
+++ b/gazebo/SBUS.h
@@ -14,7 +14,7 @@ public:
 	SBUS(HardwareSerial& bus, const bool inv = true) {};
 	SBUS(HardwareSerial& bus, const int8_t rxpin, const int8_t txpin, const bool inv = true) {};
 	void begin() {};
-	bool read() { return true; };
+	bool read() { return joystickInitialized; };
 	SBUSData data() {
 		SBUSData data;
 		joystickGet(data.ch);