Merge branch 'bugfix-2.0.x' into 2.0.x-Sapphire-Pro

Marlin/Configuration.h

@@ -412,6 +412,8 @@
 #define TEMP_SENSOR_3 0
 #define TEMP_SENSOR_4 0
 #define TEMP_SENSOR_5 0
+#define TEMP_SENSOR_6 0
+#define TEMP_SENSOR_7 0
 #define TEMP_SENSOR_BED 11 // I'm using SSR. For Standard heater set to 1
 #define TEMP_SENSOR_PROBE 0
 #define TEMP_SENSOR_CHAMBER 0
@@ -441,6 +443,8 @@
 #define HEATER_3_MINTEMP   5
 #define HEATER_4_MINTEMP   5
 #define HEATER_5_MINTEMP   5
+#define HEATER_6_MINTEMP   5
+#define HEATER_7_MINTEMP   5
 #define BED_MINTEMP        5
 
 // Above this temperature the heater will be switched off.
@@ -452,6 +456,8 @@
 #define HEATER_3_MAXTEMP 275
 #define HEATER_4_MAXTEMP 275
 #define HEATER_5_MAXTEMP 275
+#define HEATER_6_MAXTEMP 275
+#define HEATER_7_MAXTEMP 275
 #define BED_MAXTEMP      150
 
 //===========================================================================
@@ -696,6 +702,8 @@
 //#define E3_DRIVER_TYPE A4988
 //#define E4_DRIVER_TYPE A4988
 //#define E5_DRIVER_TYPE A4988
+//#define E6_DRIVER_TYPE A4988
+//#define E7_DRIVER_TYPE A4988
 
 // Enable this feature if all enabled endstop pins are interrupt-capable.
 // This will remove the need to poll the interrupt pins, saving many CPU cycles.
@@ -925,6 +933,13 @@
   #define Z_PROBE_RETRACT_X X_MAX_POS
 #endif
 
+// Duet Smart Effector (for delta printers) - https://bit.ly/2ul5U7J
+// When the pin is defined you can use M672 to set/reset the probe sensivity.
+//#define DUET_SMART_EFFECTOR
+#if ENABLED(DUET_SMART_EFFECTOR)
+  #define SMART_EFFECTOR_MOD_PIN  -1  // Connect a GPIO pin to the Smart Effector MOD pin
+#endif
+
 //
 // For Z_PROBE_ALLEN_KEY see the Delta example configurations.
 //
@@ -1062,6 +1077,8 @@
 #define INVERT_E3_DIR false
 #define INVERT_E4_DIR false
 #define INVERT_E5_DIR false
+#define INVERT_E6_DIR false
+#define INVERT_E7_DIR false
 
 // @section homing
 
@@ -1447,11 +1464,6 @@
 #define DEFAULT_KEEPALIVE_INTERVAL 2  // Number of seconds between "busy" messages. Set with M113.
 #define BUSY_WHILE_HEATING            // Some hosts require "busy" messages even during heating
 
-//
-// M100 Free Memory Watcher
-//
-//#define M100_FREE_MEMORY_WATCHER    // Add M100 (Free Memory Watcher) to debug memory usage
-
 //
 // G20/G21 Inch mode support
 //

Marlin/Configuration_adv.h

@@ -78,6 +78,18 @@
   #define HOTEND5_BETA                 3950    // Beta value
 #endif
 
+#if TEMP_SENSOR_6 == 1000
+  #define HOTEND6_PULLUP_RESISTOR_OHMS 4700    // Pullup resistor
+  #define HOTEND6_RESISTANCE_25C_OHMS  100000  // Resistance at 25C
+  #define HOTEND6_BETA                 3950    // Beta value
+#endif
+
+#if TEMP_SENSOR_7 == 1000
+  #define HOTEND7_PULLUP_RESISTOR_OHMS 4700    // Pullup resistor
+  #define HOTEND7_RESISTANCE_25C_OHMS  100000  // Resistance at 25C
+  #define HOTEND7_BETA                 3950    // Beta value
+#endif
+
 #if TEMP_SENSOR_BED == 1000
   #define BED_PULLUP_RESISTOR_OHMS     4700    // Pullup resistor
   #define BED_RESISTANCE_25C_OHMS      100000  // Resistance at 25C
@@ -185,8 +197,8 @@
   /**
    * Heated chamber watch settings (M141/M191).
    */
-  #define WATCH_CHAMBER_TEMP_PERIOD 60            // Seconds
-  #define WATCH_CHAMBER_TEMP_INCREASE 2           // Degrees Celsius
+  #define WATCH_CHAMBER_TEMP_PERIOD            60 // Seconds
+  #define WATCH_CHAMBER_TEMP_INCREASE           2 // Degrees Celsius
 #endif
 
 #if ENABLED(PIDTEMP)
@@ -1564,6 +1576,11 @@
 
 // @section extras
 
+//
+// G60/G61 Position Save and Return
+//
+//#define SAVED_POSITIONS 1         // Each saved position slot costs 12 bytes
+
 //
 // G2/G3 Arc Support
 //
@@ -1945,6 +1962,18 @@
     #define E5_MICROSTEPS       16
   #endif
 
+  #if AXIS_DRIVER_TYPE_E6(TMC26X)
+    #define E6_MAX_CURRENT    1000
+    #define E6_SENSE_RESISTOR   91
+    #define E6_MICROSTEPS       16
+  #endif
+
+  #if AXIS_DRIVER_TYPE_E7(TMC26X)
+    #define E7_MAX_CURRENT    1000
+    #define E7_SENSE_RESISTOR   91
+    #define E7_MICROSTEPS       16
+  #endif
+
 #endif // TMC26X
 
 // @section tmc_smart
@@ -2076,6 +2105,20 @@
     #define E5_CHAIN_POS     -1
   #endif
 
+  #if AXIS_IS_TMC(E6)
+    #define E6_CURRENT      800
+    #define E6_MICROSTEPS    16
+    #define E6_RSENSE         0.11
+    #define E6_CHAIN_POS     -1
+  #endif
+
+  #if AXIS_IS_TMC(E7)
+    #define E7_CURRENT      800
+    #define E7_MICROSTEPS    16
+    #define E7_RSENSE         0.11
+    #define E7_CHAIN_POS     -1
+  #endif
+
   /**
    * Override default SPI pins for TMC2130, TMC2160, TMC2660, TMC5130 and TMC5160 drivers here.
    * The default pins can be found in your board's pins file.
@@ -2093,6 +2136,8 @@
   //#define E3_CS_PIN         -1
   //#define E4_CS_PIN         -1
   //#define E5_CS_PIN         -1
+  //#define E6_CS_PIN         -1
+  //#define E7_CS_PIN         -1
 
   /**
    * Software option for SPI driven drivers (TMC2130, TMC2160, TMC2660, TMC5130 and TMC5160).
@@ -2130,6 +2175,8 @@
   #define E3_SLAVE_ADDRESS 0
   #define E4_SLAVE_ADDRESS 0
   #define E5_SLAVE_ADDRESS 0
+  #define E6_SLAVE_ADDRESS 0
+  #define E7_SLAVE_ADDRESS 0
 
   /**
    * Software enable
@@ -2206,6 +2253,8 @@
   #define E3_HYBRID_THRESHOLD     30
   #define E4_HYBRID_THRESHOLD     30
   #define E5_HYBRID_THRESHOLD     30
+  #define E6_HYBRID_THRESHOLD     30
+  #define E7_HYBRID_THRESHOLD     30
 
   /**
    * Use StallGuard2 to home / probe X, Y, Z.
@@ -2428,6 +2477,24 @@
     #define E5_SLEW_RATE         1
   #endif
 
+  #if AXIS_IS_L64XX(E6)
+    #define E6_MICROSTEPS      128
+    #define E6_OVERCURRENT    2000
+    #define E6_STALLCURRENT   1500
+    #define E6_MAX_VOLTAGE     127
+    #define E6_CHAIN_POS        -1
+    #define E6_SLEW_RATE         1
+  #endif
+
+  #if AXIS_IS_L64XX(E7)
+    #define E7_MICROSTEPS      128
+    #define E7_OVERCURRENT    2000
+    #define E7_STALLCURRENT   1500
+    #define E7_MAX_VOLTAGE     127
+    #define E7_CHAIN_POS        -1
+    #define E7_SLEW_RATE         1
+  #endif
+
   /**
    * Monitor L6470 drivers for error conditions like over temperature and over current.
    * In the case of over temperature Marlin can decrease the drive until the error condition clears.
@@ -3013,9 +3080,14 @@
 
 // @section develop
 
-/**
- * M43 - display pin status, watch pins for changes, watch endstops & toggle LED, Z servo probe test, toggle pins
- */
+//
+// M100 Free Memory Watcher to debug memory usage
+//
+//#define M100_FREE_MEMORY_WATCHER
+
+//
+// M43 - display pin status, toggle pins, watch pins, watch endstops & toggle LED, test servo probe
+//
 //#define PINS_DEBUGGING
 
 // Enable Marlin dev mode which adds some special commands

Marlin/src/HAL/HAL_AVR/fastio.h

@@ -279,14 +279,25 @@ enum ClockSource2 : char {
  */
 
 // Determine which harware PWMs are already in use
+#define _PWM_CHK_FAN_B(P) (P == E0_AUTO_FAN_PIN || P == E1_AUTO_FAN_PIN || P == E2_AUTO_FAN_PIN || P == E3_AUTO_FAN_PIN || P == E4_AUTO_FAN_PIN || P == E5_AUTO_FAN_PIN || P == E6_AUTO_FAN_PIN || P == E7_AUTO_FAN_PIN || P == CHAMBER_AUTO_FAN_PIN)
 #if PIN_EXISTS(CONTROLLER_FAN)
-  #define PWM_CHK_FAN_B(P) (P == CONTROLLER_FAN_PIN || P == E0_AUTO_FAN_PIN || P == E1_AUTO_FAN_PIN || P == E2_AUTO_FAN_PIN || P == E3_AUTO_FAN_PIN || P == E4_AUTO_FAN_PIN || P == E5_AUTO_FAN_PIN || P == CHAMBER_AUTO_FAN_PIN)
+  #define PWM_CHK_FAN_B(P) (_PWM_CHK_FAN_B(P) || P == CONTROLLER_FAN_PIN)
 #else
-  #define PWM_CHK_FAN_B(P) (P == E0_AUTO_FAN_PIN || P == E1_AUTO_FAN_PIN || P == E2_AUTO_FAN_PIN || P == E3_AUTO_FAN_PIN || P == E4_AUTO_FAN_PIN || P == E5_AUTO_FAN_PIN || P == CHAMBER_AUTO_FAN_PIN)
+  #define PWM_CHK_FAN_B(P) _PWM_CHK_FAN_B(P)
 #endif
 
-#if ANY_PIN(FAN, FAN1, FAN2)
-  #if PIN_EXISTS(FAN2)
+#if ANY_PIN(FAN, FAN1, FAN2, FAN3, FAN4, FAN5, FAN6, FAN7)
+  #if PIN_EXISTS(FAN7)
+    #define PWM_CHK_FAN_A(P) (P == FAN0_PIN || P == FAN1_PIN || P == FAN2_PIN || P == FAN3_PIN || P == FAN4_PIN || P == FAN5_PIN || P == FAN6_PIN || P == FAN7_PIN)
+  #elif PIN_EXISTS(FAN6)
+    #define PWM_CHK_FAN_A(P) (P == FAN0_PIN || P == FAN1_PIN || P == FAN2_PIN || P == FAN3_PIN || P == FAN4_PIN || P == FAN5_PIN || P == FAN6_PIN)
+  #elif PIN_EXISTS(FAN5)
+    #define PWM_CHK_FAN_A(P) (P == FAN0_PIN || P == FAN1_PIN || P == FAN2_PIN || P == FAN3_PIN || P == FAN4_PIN || P == FAN5_PIN)
+  #elif PIN_EXISTS(FAN4)
+    #define PWM_CHK_FAN_A(P) (P == FAN0_PIN || P == FAN1_PIN || P == FAN2_PIN || P == FAN3_PIN || P == FAN4_PIN)
+  #elif PIN_EXISTS(FAN3)
+    #define PWM_CHK_FAN_A(P) (P == FAN0_PIN || P == FAN1_PIN || P == FAN2_PIN || P == FAN3_PIN)
+  #elif PIN_EXISTS(FAN2)
     #define PWM_CHK_FAN_A(P) (P == FAN0_PIN || P == FAN1_PIN || P == FAN2_PIN)
   #elif PIN_EXISTS(FAN1)
     #define PWM_CHK_FAN_A(P) (P == FAN0_PIN || P == FAN1_PIN)

Marlin/src/HAL/HAL_AVR/pinsDebug.h

@@ -231,10 +231,10 @@ static void err_is_interrupt()   { SERIAL_ECHOPGM("   compare interrupt enabled"
 static void err_prob_interrupt() { SERIAL_ECHOPGM("   overflow interrupt enabled"); }
 static void print_is_also_tied() { SERIAL_ECHOPGM(" is also tied to this pin"); SERIAL_ECHO_SP(14); }
 
-void com_print(uint8_t N, uint8_t Z) {
+inline void com_print(const uint8_t N, const uint8_t Z) {
   const uint8_t *TCCRA = (uint8_t*)TCCR_A(N);
   SERIAL_ECHOPGM("    COM");
-  SERIAL_CHAR('0' + N, 'A' + Z);
+  SERIAL_CHAR('0' + N, Z);
   SERIAL_ECHOPAIR(": ", int((*TCCRA >> (6 - Z * 2)) & 0x03));
 }
 

Marlin/src/HAL/HAL_ESP32/HAL.cpp

@@ -111,6 +111,9 @@ void HAL_idletask() {
   #if BOTH(WIFISUPPORT, OTASUPPORT)
     OTA_handle();
   #endif
+  #if ENABLED(ESP3D_WIFISUPPORT)
+    esp3dlib.idletask();
+  #endif
 }
 
 void HAL_clear_reset_source() { }

Marlin/src/HAL/HAL_LPC1768/inc/SanityCheck.h

@@ -46,6 +46,10 @@
   #error "TEMP_4_PIN must be defined using the Pn_nn or Pn_nn_An format. (See the included pins files)."
 #elif _OLD_TEMP_PIN(TEMP_5)
   #error "TEMP_5_PIN must be defined using the Pn_nn or Pn_nn_An format. (See the included pins files)."
+#elif _OLD_TEMP_PIN(TEMP_6)
+  #error "TEMP_6_PIN must be defined using the Pn_nn or Pn_nn_An format. (See the included pins files)."
+#elif _OLD_TEMP_PIN(TEMP_7)
+  #error "TEMP_7_PIN must be defined using the Pn_nn or Pn_nn_An format. (See the included pins files)."
 #endif
 #undef _OLD_TEMP_PIN
 

Marlin/src/HAL/HAL_LPC1768/include/digipot_mcp4451_I2C_routines.c

@@ -36,7 +36,6 @@
 #endif
 
 #include "digipot_mcp4451_I2C_routines.h"
-#include "i2c_util.h"
 
 // These two routines are exact copies of the lpc17xx_i2c.c routines.  Couldn't link to
 // to the lpc17xx_i2c.c routines so had to copy them into this file & rename them.

Marlin/src/HAL/HAL_LPC1768/include/digipot_mcp4451_I2C_routines.h

@@ -33,6 +33,7 @@
 #include <lpc17xx_i2c.h>
 #include <lpc17xx_pinsel.h>
 #include <lpc17xx_libcfg_default.h>
+#include "i2c_util.h"
 
 uint8_t digipot_mcp4451_start(uint8_t sla);
 uint8_t digipot_mcp4451_send_byte(uint8_t data);

Marlin/src/HAL/HAL_LPC1768/include/i2c_util.h

@@ -45,4 +45,12 @@
 #include <lpc17xx_pinsel.h>
 #include <lpc17xx_libcfg_default.h>
 
+#ifdef __cplusplus
+  extern "C" {
+#endif
+
 void configure_i2c(const uint8_t clock_option);
+
+#ifdef __cplusplus
+  }
+#endif

Marlin/src/HAL/HAL_LPC1768/watchdog.cpp

@@ -68,5 +68,4 @@ bool watchdog_timed_out() { return TEST(WDT_ReadTimeOutFlag(), 0); }
 void watchdog_clear_timeout_flag() { WDT_ClrTimeOutFlag(); }
 
 #endif // USE_WATCHDOG
-
 #endif // TARGET_LPC1768