From ba52430e1ded753a2ed330167c181e0b4bc09e09 Mon Sep 17 00:00:00 2001
From: VintagePC <53943260+vintagepc@users.noreply.github.com>
Date: Tue, 19 Jul 2022 20:08:19 -0400
Subject: [PATCH] Magic numbers are bad...

---
 Firmware/mmu2.cpp | 2 +-
 Firmware/mmu2.h   | 2 ++
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/Firmware/mmu2.cpp b/Firmware/mmu2.cpp
index 503de8417..e36592732 100644
--- a/Firmware/mmu2.cpp
+++ b/Firmware/mmu2.cpp
@@ -244,7 +244,7 @@ bool MMU2::RetryIfPossible(uint16_t ec){
 
 void MMU2::ResetRetryAttempts(){
     SERIAL_ECHOLNPGM("ResetRetryAttempts");
-    retryAttempts = 3;
+    retryAttempts = MAX_RETRIES;
 }
 
 void MMU2::DecrementRetryAttempts(){
diff --git a/Firmware/mmu2.h b/Firmware/mmu2.h
index 6113d45fa..a1cd8ee7a 100644
--- a/Firmware/mmu2.h
+++ b/Firmware/mmu2.h
@@ -6,6 +6,8 @@ struct E_Step;
 
 namespace MMU2 {
 
+static constexpr uint8_t MAX_RETRIES = 3U;
+
 /// @@TODO hmmm, 12 bytes... may be we can reduce that
 struct xyz_pos_t {
     float xyz[3];