Merge remote-tracking branch 'upstream/Marlin_v1' into Marlin_v1

Marlin/Configuration.h

@@ -38,6 +38,7 @@
 // 7  = Ultimaker
 // 71 = Ultimaker (Older electronics. Pre 1.5.4. This is rare)
 // 8  = Teensylu
+// 80 = Rumba
 // 81 = Printrboard (AT90USB1286)
 // 82 = Brainwave (AT90USB646)
 // 9  = Gen3+
@@ -117,7 +118,8 @@
 // PID settings:
 // Comment the following line to disable PID and enable bang-bang.
 #define PIDTEMP
-#define PID_MAX 256 // limits current to nozzle; 256=full current
+#define BANG_MAX 256 // limits current to nozzle while in bang-bang mode; 256=full current
+#define PID_MAX 256 // limits current to nozzle while PID is active (see PID_FUNCTIONAL_RANGE below); 256=full current
 #ifdef PIDTEMP
   //#define PID_DEBUG // Sends debug data to the serial port. 
   //#define PID_OPENLOOP 1 // Puts PID in open loop. M104/M140 sets the output power from 0 to PID_MAX

Marlin/Marlin_main.cpp

@@ -376,6 +376,14 @@ void setup()
   setup_photpin();
   
   lcd_init();
+  
+  #ifdef CONTROLLERFAN_PIN
+    SET_OUTPUT(CONTROLLERFAN_PIN); //Set pin used for driver cooling fan
+  #endif
+  
+  #ifdef EXTRUDERFAN_PIN
+    SET_OUTPUT(EXTRUDERFAN_PIN); //Set pin used for extruder cooling fan
+  #endif
 }
 
 
@@ -1953,6 +1961,27 @@ void controllerFan()
 }
 #endif
 
+#ifdef EXTRUDERFAN_PIN
+unsigned long lastExtruderCheck = 0;
+
+void extruderFan()
+{
+  if ((millis() - lastExtruderCheck) >= 2500) //Not a time critical function, so we only check every 2500ms
+  {
+    lastExtruderCheck = millis();
+           
+    if (degHotend(active_extruder) < EXTRUDERFAN_DEC)
+    {
+      WRITE(EXTRUDERFAN_PIN, LOW); //... turn the fan off
+    }
+    else
+    {
+      WRITE(EXTRUDERFAN_PIN, HIGH); //... turn the fan on
+    }
+  }
+}
+#endif
+
 void manage_inactivity() 
 { 
   if( (millis() - previous_millis_cmd) >  max_inactive_time ) 

Marlin/language.h

@@ -26,6 +26,9 @@
 #if MOTHERBOARD == 7 || MOTHERBOARD == 71
 	#define MACHINE_NAME "Ultimaker"
 	#define FIRMWARE_URL "http://firmware.ultimaker.com"
+#elif MOTHERBOARD == 80
+	#define MACHINE_NAME "Rumba"
+	#define FIRMWARE_URL "https://github.com/ErikZalm/Marlin/"
 #else
 	#define MACHINE_NAME "Mendel"
 	#define FIRMWARE_URL "http://www.mendel-parts.com"
@@ -1462,4 +1465,3 @@
 
 #endif
 #endif // ifndef LANGUAGE_H
-</pre></body></html>

Marlin/pins.h

@@ -979,6 +979,93 @@
 
 #endif
 
+
+/****************************************************************************************
+* RUMBA pin assignment
+*
+****************************************************************************************/
+#if MOTHERBOARD == 80
+#define KNOWN_BOARD 1
+
+#ifndef __AVR_ATmega2560__
+ #error Oops!  Make sure you have 'Arduino Mega' selected from the 'Tools -> Boards' menu.
+#endif
+
+#define X_STEP_PIN         17
+#define X_DIR_PIN          16
+#define X_ENABLE_PIN       48
+#define X_MIN_PIN          37
+#define X_MAX_PIN          36 
+
+#define Y_STEP_PIN         54
+#define Y_DIR_PIN          47 
+#define Y_ENABLE_PIN       55
+#define Y_MIN_PIN          35
+#define Y_MAX_PIN          34 
+
+#define Z_STEP_PIN         57 
+#define Z_DIR_PIN          56
+#define Z_ENABLE_PIN       62 
+#define Z_MIN_PIN          33
+#define Z_MAX_PIN          32
+
+#define E0_STEP_PIN        23
+#define E0_DIR_PIN         22
+#define E0_ENABLE_PIN      24
+
+#define E1_STEP_PIN        26
+#define E1_DIR_PIN         25
+#define E1_ENABLE_PIN      27
+
+#define E2_STEP_PIN        29
+#define E2_DIR_PIN         28
+#define E2_ENABLE_PIN      39
+
+#define LED_PIN            13
+
+#define FAN_PIN            7 
+//additional FAN1 PIN (e.g. useful for electronics fan or light on/off) on PIN 8
+
+#define PS_ON_PIN          45
+#define KILL_PIN           46
+
+#define HEATER_0_PIN       2    // EXTRUDER 1
+#define HEATER_1_PIN       3    // EXTRUDER 2
+#define HEATER_2_PIN       6    // EXTRUDER 3
+//optional FAN1 can be used as 4th heater output: #define HEATER_3_PIN       8    // EXTRUDER 4
+#define HEATER_BED_PIN     9    // BED
+
+#define TEMP_0_PIN         15   // ANALOG NUMBERING
+#define TEMP_1_PIN         14   // ANALOG NUMBERING
+#define TEMP_2_PIN         13   // ANALOG NUMBERING
+//optional for extruder 4 or chamber: #define TEMP_2_PIN         12   // ANALOG NUMBERING
+#define TEMP_BED_PIN       11   // ANALOG NUMBERING
+
+#define SDPOWER            -1
+#define SDSS               53
+#define SDCARDDETECT       49
+#define BEEPER             44
+#define LCD_PINS_RS        19 
+#define LCD_PINS_ENABLE    42
+#define LCD_PINS_D4        18
+#define LCD_PINS_D5        38 
+#define LCD_PINS_D6        41
+#define LCD_PINS_D7        40
+#define BTN_EN1            11
+#define BTN_EN2            12
+#define BTN_ENC            43
+//encoder rotation values
+#define BLEN_C 2
+#define BLEN_B 1
+#define BLEN_A 0
+#define encrot0 0
+#define encrot1 2
+#define encrot2 3
+#define encrot3 1
+
+#endif //MOTHERBOARD==80
+
+
 /****************************************************************************************
 * Teensylu 0.7 / Printrboard pin assignments (AT90USB1286)
 * Requires the Teensyduino software with Teensy++ 2.0 selected in Arduino IDE!

Marlin/temperature.cpp

@@ -325,10 +325,10 @@ void manage_heater()
     #ifndef PID_OPENLOOP
         pid_error[e] = target_temperature[e] - pid_input;
         if(pid_error[e] > PID_FUNCTIONAL_RANGE) {
-          pid_output = PID_MAX;
+          pid_output = BANG_MAX;
           pid_reset[e] = true;
         }
-        else if(pid_error[e] < -PID_FUNCTIONAL_RANGE) {
+        else if(pid_error[e] < -PID_FUNCTIONAL_RANGE || target_temperature[e] == 0) {
           pid_output = 0;
           pid_reset[e] = true;
         }

Marlin/thermistortables.h

@@ -254,61 +254,63 @@ const short temptable_6[][2] PROGMEM = {
 
 #if (THERMISTORHEATER_0 == 7) || (THERMISTORHEATER_1 == 7) || (THERMISTORHEATER_2 == 7) || (THERMISTORBED == 7) // 100k Honeywell 135-104LAG-J01
 const short temptable_7[][2] PROGMEM = {
-   {1*OVERSAMPLENR, 500},
+   {1*OVERSAMPLENR, 941},
-   {46*OVERSAMPLENR, 270}, //top rating 300C
+   {19*OVERSAMPLENR, 362},
-   {50*OVERSAMPLENR, 265},
+   {37*OVERSAMPLENR, 299}, //top rating 300C
-   {54*OVERSAMPLENR, 260},
+   {55*OVERSAMPLENR, 266},
-   {58*OVERSAMPLENR, 255},
+   {73*OVERSAMPLENR, 245},
-   {62*OVERSAMPLENR, 250},
+   {91*OVERSAMPLENR, 229},
-   {67*OVERSAMPLENR, 245},
+   {109*OVERSAMPLENR, 216},
-   {72*OVERSAMPLENR, 240},
+   {127*OVERSAMPLENR, 206},
-   {79*OVERSAMPLENR, 235},
+   {145*OVERSAMPLENR, 197},
-   {85*OVERSAMPLENR, 230},
+   {163*OVERSAMPLENR, 190},
-   {91*OVERSAMPLENR, 225},
+   {181*OVERSAMPLENR, 183},
-   {99*OVERSAMPLENR, 220},
+   {199*OVERSAMPLENR, 177},
-   {107*OVERSAMPLENR, 215},
+   {217*OVERSAMPLENR, 171},
-   {116*OVERSAMPLENR, 210},
+   {235*OVERSAMPLENR, 166},
-   {126*OVERSAMPLENR, 205},
+   {253*OVERSAMPLENR, 162},
-   {136*OVERSAMPLENR, 200},
+   {271*OVERSAMPLENR, 157},
-   {149*OVERSAMPLENR, 195},
+   {289*OVERSAMPLENR, 153},
-   {160*OVERSAMPLENR, 190},
+   {307*OVERSAMPLENR, 149},
-   {175*OVERSAMPLENR, 185},
+   {325*OVERSAMPLENR, 146},
-   {191*OVERSAMPLENR, 180},
+   {343*OVERSAMPLENR, 142},
-   {209*OVERSAMPLENR, 175},
+   {361*OVERSAMPLENR, 139},
-   {224*OVERSAMPLENR, 170},
+   {379*OVERSAMPLENR, 135},
-   {246*OVERSAMPLENR, 165},
+   {397*OVERSAMPLENR, 132},
-   {267*OVERSAMPLENR, 160},
+   {415*OVERSAMPLENR, 129},
-   {293*OVERSAMPLENR, 155},
+   {433*OVERSAMPLENR, 126},
-   {316*OVERSAMPLENR, 150},
+   {451*OVERSAMPLENR, 123},
-   {340*OVERSAMPLENR, 145},
+   {469*OVERSAMPLENR, 121},
-   {364*OVERSAMPLENR, 140},
+   {487*OVERSAMPLENR, 118},
-   {396*OVERSAMPLENR, 135},
+   {505*OVERSAMPLENR, 115},
-   {425*OVERSAMPLENR, 130},
+   {523*OVERSAMPLENR, 112},
-   {460*OVERSAMPLENR, 125},
+   {541*OVERSAMPLENR, 110},
-   {489*OVERSAMPLENR, 120},
+   {559*OVERSAMPLENR, 107},
-   {526*OVERSAMPLENR, 115},
+   {577*OVERSAMPLENR, 105},
-   {558*OVERSAMPLENR, 110},
+   {595*OVERSAMPLENR, 102},
-   {591*OVERSAMPLENR, 105},
+   {613*OVERSAMPLENR, 99},
-   {628*OVERSAMPLENR, 100},
+   {631*OVERSAMPLENR, 97},
-   {660*OVERSAMPLENR, 95},
+   {649*OVERSAMPLENR, 94},
-   {696*OVERSAMPLENR, 90},
+   {667*OVERSAMPLENR, 92},
-   {733*OVERSAMPLENR, 85},
+   {685*OVERSAMPLENR, 89},
-   {761*OVERSAMPLENR, 80},
+   {703*OVERSAMPLENR, 86},
-   {794*OVERSAMPLENR, 75},
+   {721*OVERSAMPLENR, 84},
-   {819*OVERSAMPLENR, 70},
+   {739*OVERSAMPLENR, 81},
-   {847*OVERSAMPLENR, 65},
+   {757*OVERSAMPLENR, 78},
-   {870*OVERSAMPLENR, 60},
+   {775*OVERSAMPLENR, 75},
-   {892*OVERSAMPLENR, 55},
+   {793*OVERSAMPLENR, 72},
-   {911*OVERSAMPLENR, 50},
+   {811*OVERSAMPLENR, 69},
-   {929*OVERSAMPLENR, 45},
+   {829*OVERSAMPLENR, 66},
-   {944*OVERSAMPLENR, 40},
+   {847*OVERSAMPLENR, 62},
-   {959*OVERSAMPLENR, 35},
+   {865*OVERSAMPLENR, 59},
-   {971*OVERSAMPLENR, 30},
+   {883*OVERSAMPLENR, 55},
-   {981*OVERSAMPLENR, 25},
+   {901*OVERSAMPLENR, 51},
-   {989*OVERSAMPLENR, 20},
+   {919*OVERSAMPLENR, 46},
-   {994*OVERSAMPLENR, 15},
+   {937*OVERSAMPLENR, 41},
-   {1001*OVERSAMPLENR, 10},
+   {955*OVERSAMPLENR, 35},
-   {1005*OVERSAMPLENR, 5},
+   {973*OVERSAMPLENR, 27},
+   {991*OVERSAMPLENR, 17},
+   {1009*OVERSAMPLENR, 1},
    {1023*OVERSAMPLENR, 0}  //to allow internal 0 degrees C
 };
 #endif
@@ -554,6 +556,84 @@ const short temptable_55[][2] PROGMEM = {
 };
 #endif
 
+#if (THERMISTORHEATER_0 == 60) || (THERMISTORHEATER_1 == 60) || (THERMISTORHEATER_2 == 60) || (THERMISTORBED == 60) // Maker's Tool Works Kapton Bed Thermister
+const short temptable_60[][2] PROGMEM = {
+   {51*OVERSAMPLENR, 272},
+   {61*OVERSAMPLENR, 258},
+   {71*OVERSAMPLENR, 247},
+   {81*OVERSAMPLENR, 237},
+   {91*OVERSAMPLENR, 229},
+   {101*OVERSAMPLENR, 221},
+   {131*OVERSAMPLENR, 204},
+   {161*OVERSAMPLENR, 190},
+   {191*OVERSAMPLENR, 179},
+   {231*OVERSAMPLENR, 167},
+   {271*OVERSAMPLENR, 157},
+   {311*OVERSAMPLENR, 148},
+   {351*OVERSAMPLENR, 140},
+   {381*OVERSAMPLENR, 135},
+   {411*OVERSAMPLENR, 130},
+   {441*OVERSAMPLENR, 125},
+   {451*OVERSAMPLENR, 123},
+   {461*OVERSAMPLENR, 122},
+   {471*OVERSAMPLENR, 120},
+   {481*OVERSAMPLENR, 119},
+   {491*OVERSAMPLENR, 117},
+   {501*OVERSAMPLENR, 116},
+   {511*OVERSAMPLENR, 114},
+   {521*OVERSAMPLENR, 113},
+   {531*OVERSAMPLENR, 111},
+   {541*OVERSAMPLENR, 110},
+   {551*OVERSAMPLENR, 108},
+   {561*OVERSAMPLENR, 107},
+   {571*OVERSAMPLENR, 105},
+   {581*OVERSAMPLENR, 104},
+   {591*OVERSAMPLENR, 102},
+   {601*OVERSAMPLENR, 101},
+   {611*OVERSAMPLENR, 100},
+   {621*OVERSAMPLENR, 98},
+   {631*OVERSAMPLENR, 97},
+   {641*OVERSAMPLENR, 95},
+   {651*OVERSAMPLENR, 94},
+   {661*OVERSAMPLENR, 92},
+   {671*OVERSAMPLENR, 91},
+   {681*OVERSAMPLENR, 90},
+   {691*OVERSAMPLENR, 88},
+   {701*OVERSAMPLENR, 87},
+   {711*OVERSAMPLENR, 85},
+   {721*OVERSAMPLENR, 84},
+   {731*OVERSAMPLENR, 82},
+   {741*OVERSAMPLENR, 81},
+   {751*OVERSAMPLENR, 79},
+   {761*OVERSAMPLENR, 77},
+   {771*OVERSAMPLENR, 76},
+   {781*OVERSAMPLENR, 74},
+   {791*OVERSAMPLENR, 72},
+   {801*OVERSAMPLENR, 71},
+   {811*OVERSAMPLENR, 69},
+   {821*OVERSAMPLENR, 67},
+   {831*OVERSAMPLENR, 65},
+   {841*OVERSAMPLENR, 63},
+   {851*OVERSAMPLENR, 62},
+   {861*OVERSAMPLENR, 60},
+   {871*OVERSAMPLENR, 57},
+   {881*OVERSAMPLENR, 55},
+   {891*OVERSAMPLENR, 53},
+   {901*OVERSAMPLENR, 51},
+   {911*OVERSAMPLENR, 48},
+   {921*OVERSAMPLENR, 45},
+   {931*OVERSAMPLENR, 42},
+   {941*OVERSAMPLENR, 39},
+   {951*OVERSAMPLENR, 36},
+   {961*OVERSAMPLENR, 32},
+   {981*OVERSAMPLENR, 23},
+   {991*OVERSAMPLENR, 17},
+   {1001*OVERSAMPLENR, 9},
+   {1008*OVERSAMPLENR, 0},
+};
+#endif
+
+
 #define _TT_NAME(_N) temptable_ ## _N
 #define TT_NAME(_N) _TT_NAME(_N)