From 60d7ab4b5e7853f90d018ef32055d26876ead553 Mon Sep 17 00:00:00 2001
From: Matthew McWilliams <matt@sixteenmilimeter.com>
Date: Mon, 3 Jul 2023 20:34:47 -0400
Subject: [PATCH] Add missing lines to debug sketch

---
 notes/mcopy_projector_debug/mcopy_projector_debug.ino | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/notes/mcopy_projector_debug/mcopy_projector_debug.ino b/notes/mcopy_projector_debug/mcopy_projector_debug.ino
index 10cb5b4..5ae409a 100644
--- a/notes/mcopy_projector_debug/mcopy_projector_debug.ino
+++ b/notes/mcopy_projector_debug/mcopy_projector_debug.ino
@@ -7,10 +7,12 @@ const int PROJECTOR_BWD = 4;
 const int PROJECTOR_MICROSWITCH_CLOSED = 0;
 const int PROJECTOR_MICROSWITCH_OPENED = 1;
 
+volatile long now;
 volatile long startTime = 0;
 volatile boolean writing = false;
 
 void setup () {
+  Serial.begin(57600);
   pins();
   startTime = millis();
 }