From 3f87f912c5b78a08b17dca07840333c882ceada2 Mon Sep 17 00:00:00 2001
From: proferabg <proferabg@users.noreply.github.com>
Date: Mon, 10 Feb 2020 17:48:22 -0500
Subject: [PATCH] Enable hotend / bed PID separately in ExtUI (#16827)

---
 Marlin/src/lcd/extensible_ui/ui_api.cpp | 37 +++++++++++++++----------
 Marlin/src/lcd/extensible_ui/ui_api.h   |  9 ++++--
 2 files changed, 29 insertions(+), 17 deletions(-)

diff --git a/Marlin/src/lcd/extensible_ui/ui_api.cpp b/Marlin/src/lcd/extensible_ui/ui_api.cpp
index 21c99d94a..31d195c95 100644
--- a/Marlin/src/lcd/extensible_ui/ui_api.cpp
+++ b/Marlin/src/lcd/extensible_ui/ui_api.cpp
@@ -894,25 +894,18 @@ namespace ExtUI {
 
   float getFeedrate_percent() { return feedrate_percentage; }
 
-  #if HAS_PID_HEATING
+  #if ENABLED(PIDTEMP)
     float getPIDValues_Kp(const extruder_t tool) {
       return PID_PARAM(Kp, tool);
     }
+    
     float getPIDValues_Ki(const extruder_t tool) {
       return unscalePID_i(PID_PARAM(Ki, tool));
     }
+    
     float getPIDValues_Kd(const extruder_t tool) {
       return unscalePID_d(PID_PARAM(Kd, tool));
     }
-    float getBedPIDValues_Kp() {
-      return thermalManager.temp_bed.pid.Kp;
-    }
-    float getBedPIDValues_Ki() {
-      return unscalePID_i(thermalManager.temp_bed.pid.Ki);
-    }
-    float getBedPIDValues_Kd() {
-      return unscalePID_d(thermalManager.temp_bed.pid.Kd);
-    }
 
     void setPIDValues(const float p, const float i, const float d, extruder_t tool) {
       thermalManager.temp_hotend[tool].pid.Kp = p;
@@ -920,16 +913,32 @@ namespace ExtUI {
       thermalManager.temp_hotend[tool].pid.Kd = scalePID_d(d);
       thermalManager.updatePID();
     }
+
+    void startPIDTune(const float temp, extruder_t tool){
+      thermalManager.PID_autotune(temp, (heater_ind_t)tool, 8, true);
+    }
+  #endif
+  
+  #if ENABLED(PIDTEMPBED)
+    float getBedPIDValues_Kp() {
+      return thermalManager.temp_bed.pid.Kp;
+    }
+    
+    float getBedPIDValues_Ki() {
+      return unscalePID_i(thermalManager.temp_bed.pid.Ki);
+    }
+    
+    float getBedPIDValues_Kd() {
+      return unscalePID_d(thermalManager.temp_bed.pid.Kd);
+    }
+    
     void setBedPIDValues(const float p, const float i, const float d) {
       thermalManager.temp_bed.pid.Kp = p;
       thermalManager.temp_bed.pid.Ki = scalePID_i(i);
       thermalManager.temp_bed.pid.Kd = scalePID_d(d);
       thermalManager.updatePID();
     }
-
-    void startPIDTune(const float temp, extruder_t tool){
-      thermalManager.PID_autotune(temp, (heater_ind_t)tool, 8, true);
-    }
+    
     void startBedPIDTune(const float temp) {
       thermalManager.PID_autotune(temp, H_BED, 4, true);
     }
diff --git a/Marlin/src/lcd/extensible_ui/ui_api.h b/Marlin/src/lcd/extensible_ui/ui_api.h
index 4f88b4606..d99cfcedb 100644
--- a/Marlin/src/lcd/extensible_ui/ui_api.h
+++ b/Marlin/src/lcd/extensible_ui/ui_api.h
@@ -249,16 +249,19 @@ namespace ExtUI {
     #endif
   #endif
 
-  #if HAS_PID_HEATING
+  #if ENABLED(PIDTEMP)
     float getPIDValues_Kp(const extruder_t);
     float getPIDValues_Ki(const extruder_t);
     float getPIDValues_Kd(const extruder_t);
+    void setPIDValues(const float, const float, const float, extruder_t);
+    void startPIDTune(const float, extruder_t);
+  #endif
+  
+  #if ENABLED(PIDTEMPBED)
     float getBedPIDValues_Kp();
     float getBedPIDValues_Ki();
     float getBedPIDValues_Kd();
-    void setPIDValues(const float, const float, const float, extruder_t);
     void setBedPIDValues(const float, const float, const float);
-    void startPIDTune(const float, extruder_t);
     void startBedPIDTune(const float);
   #endif