From 4a02ff3de833c46017401ed4e131284efcea7bff Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Gu=C3=B0ni=20M=C3=A1r=20Gilbert?= <gudni.m.g@gmail.com>
Date: Mon, 28 Feb 2022 07:43:01 +0000
Subject: [PATCH] Change SERIAL_PROTOCOL to SERIAL_PROTOCOLPGM in a few lines

Saves 12 bytes of SRAM but increases flash use by 12 bytes.
---
 Firmware/Marlin_main.cpp | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/Firmware/Marlin_main.cpp b/Firmware/Marlin_main.cpp
index 17aa5481..c2623a3e 100755
--- a/Firmware/Marlin_main.cpp
+++ b/Firmware/Marlin_main.cpp
@@ -7786,14 +7786,14 @@ Sigma_Exit:
 
         updatePID();
         SERIAL_PROTOCOLRPGM(MSG_OK);
-        SERIAL_PROTOCOL(" p:");
+        SERIAL_PROTOCOLPGM(" p:");
         SERIAL_PROTOCOL(cs.Kp);
-        SERIAL_PROTOCOL(" i:");
+        SERIAL_PROTOCOLPGM(" i:");
         SERIAL_PROTOCOL(unscalePID_i(cs.Ki));
-        SERIAL_PROTOCOL(" d:");
+        SERIAL_PROTOCOLPGM(" d:");
         SERIAL_PROTOCOL(unscalePID_d(cs.Kd));
         #ifdef PID_ADD_EXTRUSION_RATE
-        SERIAL_PROTOCOL(" c:");
+        SERIAL_PROTOCOLPGM(" c:");
         //Kc does not have scaling applied above, or in resetting defaults
         SERIAL_PROTOCOL(Kc);
         #endif
@@ -7824,11 +7824,11 @@ Sigma_Exit:
 
         updatePID();
        	SERIAL_PROTOCOLRPGM(MSG_OK);
-        SERIAL_PROTOCOL(" p:");
+        SERIAL_PROTOCOLPGM(" p:");
         SERIAL_PROTOCOL(cs.bedKp);
-        SERIAL_PROTOCOL(" i:");
+        SERIAL_PROTOCOLPGM(" i:");
         SERIAL_PROTOCOL(unscalePID_i(cs.bedKi));
-        SERIAL_PROTOCOL(" d:");
+        SERIAL_PROTOCOLPGM(" d:");
         SERIAL_PROTOCOLLN(unscalePID_d(cs.bedKd));
       }
       break;