From 96540d6e2d3205a5c6bed137fb441911df423c95 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, 30 Apr 2022 11:51:26 +0000
Subject: [PATCH] Fix return value of WhereIsFilament()

getFilamentPresent returns the state of the IO pin of the sensor.
So we should use AT_FSENSOR instead of IN_NOZZLE
since the fsensor does not know if the filament is actually in the nozzle.
---
 Firmware/mmu2_fsensor.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Firmware/mmu2_fsensor.cpp b/Firmware/mmu2_fsensor.cpp
index 3d1bc8fb4..48fe639a9 100644
--- a/Firmware/mmu2_fsensor.cpp
+++ b/Firmware/mmu2_fsensor.cpp
@@ -4,7 +4,7 @@
 namespace MMU2 {
 
 FilamentState WhereIsFilament(){
-    return fsensor.getFilamentPresent() ? FilamentState::IN_NOZZLE : FilamentState::NOT_PRESENT;
+    return fsensor.getFilamentPresent() ? FilamentState::AT_FSENSOR : FilamentState::NOT_PRESENT;
 }