From 2013295f9401d94faddb878938e221c6e80f10f2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Gu=C3=B0ni=20M=C3=A1r=20Gilbert?= <gudni.m.g@gmail.com>
Date: Sat, 28 Aug 2021 18:00:03 +0000
Subject: [PATCH] Change farm_timer to uint8_t

Remove extern declaration of farm_timer and farm_status as they
are only used in one file.

Saves 26 bytes of flash
---
 Firmware/ultralcd.cpp | 3 +--
 Firmware/ultralcd.h   | 2 --
 2 files changed, 1 insertion(+), 4 deletions(-)

diff --git a/Firmware/ultralcd.cpp b/Firmware/ultralcd.cpp
index c455ca2f..82a46a5d 100755
--- a/Firmware/ultralcd.cpp
+++ b/Firmware/ultralcd.cpp
@@ -80,10 +80,9 @@ static uint8_t lcd_commands_step = 0;
 CustomMsg custom_message_type = CustomMsg::Status;
 uint8_t custom_message_state = 0;
 
-
 bool isPrintPaused = false;
 uint8_t farm_mode = 0;
-int farm_timer = 8;
+uint8_t farm_timer = 8;
 uint8_t farm_status = 0;
 bool printer_connected = true;
 
diff --git a/Firmware/ultralcd.h b/Firmware/ultralcd.h
index ed04757e..0ea53bd6 100755
--- a/Firmware/ultralcd.h
+++ b/Firmware/ultralcd.h
@@ -124,8 +124,6 @@ extern CustomMsg custom_message_type;
 extern uint8_t custom_message_state;
 
 extern uint8_t farm_mode;
-extern int farm_timer;
-extern uint8_t farm_status;
 
 extern bool UserECoolEnabled();
 extern bool FarmOrUserECool();