From 10f6caf246a17d1bb815c333696d4db3effc91ce Mon Sep 17 00:00:00 2001
From: alanbjohnston <alan.b.johnston@gmail.com>
Date: Mon, 25 Jul 2022 06:13:03 -0400
Subject: [PATCH] added type.h

---
 cubesatsim/cubesatsim.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/cubesatsim/cubesatsim.h b/cubesatsim/cubesatsim.h
index 59002b14..f6215d47 100644
--- a/cubesatsim/cubesatsim.h
+++ b/cubesatsim/cubesatsim.h
@@ -36,6 +36,7 @@
 #include <WiFi.h>
 #include "hardware/gpio.h"
 #include "hardware/adc.h"
+#include <ctype.h>
 
 // Pico GPIO pin assignments
 #define LPF_PIN 8  // LPF is installed