From 46b6b20cd05ac2f936c2c063cd2baaaf26043657 Mon Sep 17 00:00:00 2001
From: alanbjohnston <alan.b.johnston@gmail.com>
Date: Sat, 20 Aug 2022 07:31:47 -0400
Subject: [PATCH] fixed (

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

diff --git a/cubesatsim/cubesatsim.ino b/cubesatsim/cubesatsim.ino
index 10ff7457..a50bcaa0 100644
--- a/cubesatsim/cubesatsim.ino
+++ b/cubesatsim/cubesatsim.ino
@@ -3856,7 +3856,7 @@ void get_serial_string() {
 
 void get_serial_char() {	
   unsigned int elapsed_time = (unsigned int) millis();	
-  while (((millis() - elapsed_time) < 20000) && (Serial.available() < 1) { }
+  while ((millis() - elapsed_time) < 20000) && (Serial.available() < 1)) { }
   if (Serial.available() > 0) {	 
     serial_string[0] = Serial.read();  // get character
     Serial.write(input);