From 35be0edc295c8ead889029a18a42e464183d63c5 Mon Sep 17 00:00:00 2001
From: alanbjohnston <alan.b.johnston@gmail.com>
Date: Fri, 22 Jul 2022 17:39:48 -0400
Subject: [PATCH] fixed 3.3V Pi Zero detection

---
 cubesatsim/cubesatsim.ino | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cubesatsim/cubesatsim.ino b/cubesatsim/cubesatsim.ino
index bc83b9f7..3654ae47 100644
--- a/cubesatsim/cubesatsim.ino
+++ b/cubesatsim/cubesatsim.ino
@@ -64,7 +64,7 @@ void setup() {
   pinMode(PI_3V3_PIN, INPUT); 	
   Serial.print("Pi 3.3V: ");
   Serial.println(digitalRead(PI_3V3_PIN));
-  if (digitalRead(PI_3V3_PIN) == LOW)  {
+  if (digitalRead(PI_3V3_PIN) == HIGH)  {
     Serial.print("Pi Zero present, so running Payload OK code instead of CubeSatSim code.");
     start_payload();	
     while(true)	 {