Module updates

Marlin/src/module/temperature.cpp

@@ -24,15 +24,15 @@
  * temperature.cpp - temperature control
  */
 
-#include "Marlin.h"
 #include "temperature.h"
-#include "thermistortables.h"
-#include "ultralcd.h"
+
+#include "../Marlin.h"
+#include "../lcd/ultralcd.h"
 #include "planner.h"
-#include "language.h"
+#include "../core/language.h"
 
 #if ENABLED(HEATER_0_USES_MAX6675)
-  #include "private_spi.h"
+  #include "../libs/private_spi.h"
 #endif
 
 #if ENABLED(BABYSTEPPING)
@@ -43,6 +43,8 @@
   #include "endstops.h"
 #endif
 
+#include "printcounter.h"
+
 #ifdef K1 // Defined in Configuration.h in the PID settings
   #define K2 (1.0-K1)
 #endif
@@ -333,7 +335,7 @@ uint8_t Temperature::soft_pwm_amount[HOTENDS],
               SERIAL_PROTOCOLPAIR(MSG_T_MIN, min);
               SERIAL_PROTOCOLPAIR(MSG_T_MAX, max);
               if (cycles > 2) {
-                Ku = (4.0 * d) / (M_PI * (max - min) * 0.5);
+                Ku = (4.0 * d) / (M_PI * (max - min) * 0.5); // i.e., CIRCLE_CIRC((max - min) * 0.25)
                 Tu = ((float)(t_low + t_high) * 0.001);
                 SERIAL_PROTOCOLPAIR(MSG_KU, Ku);
                 SERIAL_PROTOCOLPAIR(MSG_TU, Tu);
@@ -1074,7 +1076,7 @@ void Temperature::init() {
     HAL_ANALOG_SELECT(FILWIDTH_PIN);
   #endif
 
-// todo: HAL: fix abstraction
+  // todo: HAL: fix abstraction
   #ifdef ARDUINO_ARCH_AVR
     // Use timer0 for temperature measurement
     // Interleave temperature interrupt with millies interrupt
@@ -1219,6 +1221,63 @@ void Temperature::init() {
   #endif
 }
 
+#if ENABLED(FAST_PWM_FAN)
+
+  void Temperature::setPwmFrequency(const uint8_t pin, int val) {
+    val &= 0x07;
+    switch (digitalPinToTimer(pin)) {
+      #ifdef TCCR0A
+        #if !AVR_AT90USB1286_FAMILY
+          case TIMER0A:
+        #endif
+        case TIMER0B:
+          //_SET_CS(0, val);
+          break;
+      #endif
+      #ifdef TCCR1A
+        case TIMER1A:
+        case TIMER1B:
+          //_SET_CS(1, val);
+          break;
+      #endif
+      #ifdef TCCR2
+        case TIMER2:
+        case TIMER2:
+          _SET_CS(2, val);
+          break;
+      #endif
+      #ifdef TCCR2A
+        case TIMER2A:
+        case TIMER2B:
+          _SET_CS(2, val);
+          break;
+      #endif
+      #ifdef TCCR3A
+        case TIMER3A:
+        case TIMER3B:
+        case TIMER3C:
+          _SET_CS(3, val);
+          break;
+      #endif
+      #ifdef TCCR4A
+        case TIMER4A:
+        case TIMER4B:
+        case TIMER4C:
+          _SET_CS(4, val);
+          break;
+      #endif
+      #ifdef TCCR5A
+        case TIMER5A:
+        case TIMER5B:
+        case TIMER5C:
+          _SET_CS(5, val);
+          break;
+      #endif
+    }
+  }
+
+#endif // FAST_PWM_FAN
+
 #if WATCH_HOTENDS
   /**
    * Start Heating Sanity Check for hotends that are below