From 1e391f303c8d1110c0c7f1bcc6b4a2297d00b270 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Gu=C3=B0ni=20M=C3=A1r=20Gilbert?= <gudni.m.g@gmail.com>
Date: Sun, 19 Jun 2022 11:43:15 +0000
Subject: [PATCH] PFW-1344 Fullscreen message Loading Filament

When loading a filament through the LCD,
show a full screen message:

Loading Filament N

Where N can range from 0 to 5.
---
 Firmware/mmu2.cpp | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/Firmware/mmu2.cpp b/Firmware/mmu2.cpp
index 1303deb29..a88cfad45 100644
--- a/Firmware/mmu2.cpp
+++ b/Firmware/mmu2.cpp
@@ -337,11 +337,18 @@ bool MMU2::load_filament(uint8_t index) {
     if( ! WaitForMMUReady())
         return false;
 
+    lcd_update_enable(false);
+    lcd_clear();
+    lcd_puts_at_P(0, 1, _T(MSG_LOADING_FILAMENT));
+    lcd_print(' ');
+    lcd_print(index + 1);
+
     ReportingRAII rep(CommandInProgress::LoadFilament);
     logic.LoadFilament(index);
     manage_response(false, false);
     Sound_MakeSound(e_SOUND_TYPE_StandardConfirm);
-    
+    lcd_update_enable(true);
+
     return true;
 }