commit
8ebcc9dc3a
@ -52,6 +52,7 @@
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// 65 = Azteeg X1
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// 65 = Azteeg X1
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// 66 = Melzi with ATmega1284 (MaKr3d version)
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// 66 = Melzi with ATmega1284 (MaKr3d version)
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// 67 = Azteeg X3
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// 67 = Azteeg X3
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// 68 = Azteeg X3 Pro
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// 7 = Ultimaker
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// 7 = Ultimaker
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// 71 = Ultimaker (Older electronics. Pre 1.5.4. This is rare)
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// 71 = Ultimaker (Older electronics. Pre 1.5.4. This is rare)
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// 77 = 3Drag Controller
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// 77 = 3Drag Controller
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@ -268,6 +268,12 @@
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// Motor Current setting (Only functional when motor driver current ref pins are connected to a digital trimpot on supported boards)
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// Motor Current setting (Only functional when motor driver current ref pins are connected to a digital trimpot on supported boards)
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#define DIGIPOT_MOTOR_CURRENT {135,135,135,135,135} // Values 0-255 (RAMBO 135 = ~0.75A, 185 = ~1A)
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#define DIGIPOT_MOTOR_CURRENT {135,135,135,135,135} // Values 0-255 (RAMBO 135 = ~0.75A, 185 = ~1A)
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// uncomment to enable an I2C based DIGIPOT like on the Azteeg X3 Pro
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//#define DIGIPOT_I2C
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// Number of channels available for I2C digipot, For Azteeg X3 Pro we have 8
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#define DIGIPOT_I2C_NUM_CHANNELS 8
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// actual motor currents in Amps, need as many here as DIGIPOT_I2C_NUM_CHANNELS
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#define DIGIPOT_I2C_MOTOR_CURRENTS {1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0}
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//===========================================================================
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//===========================================================================
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//=============================Additional Features===========================
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//=============================Additional Features===========================
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@ -57,6 +57,9 @@ BUILD_DIR ?= applet
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# This defines whether Liquid_TWI2 support will be built
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# This defines whether Liquid_TWI2 support will be built
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LIQUID_TWI2 ?= 0
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LIQUID_TWI2 ?= 0
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# this defines if Wire is needed
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WIRE ?= 0
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############################################################################
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############################################################################
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# Below here nothing should be changed...
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# Below here nothing should be changed...
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@ -174,6 +177,14 @@ else ifeq ($(HARDWARE_MOTHERBOARD),301)
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HARDWARE_VARIANT ?= arduino
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HARDWARE_VARIANT ?= arduino
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MCU ?= atmega2560
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MCU ?= atmega2560
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# Azteeg
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else ifeq ($(HARDWARE_MOTHERBOARD),67)
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HARDWARE_VARIANT ?= arduino
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MCU ?= atmega2560
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else ifeq ($(HARDWARE_MOTHERBOARD),68)
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HARDWARE_VARIANT ?= arduino
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MCU ?= atmega2560
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endif
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endif
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# Be sure to regenerate speed_lookuptable.h with create_speed_lookuptable.py
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# Be sure to regenerate speed_lookuptable.h with create_speed_lookuptable.py
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@ -213,6 +224,10 @@ VPATH += $(ARDUINO_INSTALL_DIR)/libraries/Wire
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VPATH += $(ARDUINO_INSTALL_DIR)/libraries/Wire/utility
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VPATH += $(ARDUINO_INSTALL_DIR)/libraries/Wire/utility
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VPATH += $(ARDUINO_INSTALL_DIR)/libraries/LiquidTWI2
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VPATH += $(ARDUINO_INSTALL_DIR)/libraries/LiquidTWI2
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endif
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endif
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ifeq ($(WIRE), 1)
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VPATH += $(ARDUINO_INSTALL_DIR)/libraries/Wire
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VPATH += $(ARDUINO_INSTALL_DIR)/libraries/Wire/utility
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endif
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else
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else
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VPATH += $(HARDWARE_DIR)/libraries/LiquidCrystal
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VPATH += $(HARDWARE_DIR)/libraries/LiquidCrystal
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VPATH += $(HARDWARE_DIR)/libraries/SPI
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VPATH += $(HARDWARE_DIR)/libraries/SPI
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@ -221,6 +236,10 @@ VPATH += $(HARDWARE_DIR)/libraries/Wire
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VPATH += $(HARDWARE_DIR)/libraries/Wire/utility
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VPATH += $(HARDWARE_DIR)/libraries/Wire/utility
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VPATH += $(HARDWARE_DIR)/libraries/LiquidTWI2
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VPATH += $(HARDWARE_DIR)/libraries/LiquidTWI2
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endif
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endif
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ifeq ($(WIRE, 1)
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VPATH += $(HARDWARE_DIR)/libraries/Wire
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VPATH += $(HARDWARE_DIR)/libraries/Wire/utility
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endif
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endif
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endif
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ifeq ($(HARDWARE_VARIANT), arduino)
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ifeq ($(HARDWARE_VARIANT), arduino)
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HARDWARE_SUB_VARIANT ?= mega
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HARDWARE_SUB_VARIANT ?= mega
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@ -241,7 +260,7 @@ CXXSRC = WMath.cpp WString.cpp Print.cpp Marlin_main.cpp \
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MarlinSerial.cpp Sd2Card.cpp SdBaseFile.cpp SdFatUtil.cpp \
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MarlinSerial.cpp Sd2Card.cpp SdBaseFile.cpp SdFatUtil.cpp \
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SdFile.cpp SdVolume.cpp motion_control.cpp planner.cpp \
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SdFile.cpp SdVolume.cpp motion_control.cpp planner.cpp \
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stepper.cpp temperature.cpp cardreader.cpp ConfigurationStore.cpp \
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stepper.cpp temperature.cpp cardreader.cpp ConfigurationStore.cpp \
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watchdog.cpp SPI.cpp Servo.cpp Tone.cpp ultralcd.cpp
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watchdog.cpp SPI.cpp Servo.cpp Tone.cpp ultralcd.cpp digipot_mcp4451.cpp
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ifeq ($(LIQUID_TWI2), 0)
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ifeq ($(LIQUID_TWI2), 0)
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CXXSRC += LiquidCrystal.cpp
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CXXSRC += LiquidCrystal.cpp
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else
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else
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@ -249,6 +268,11 @@ SRC += twi.c
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CXXSRC += Wire.cpp LiquidTWI2.cpp
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CXXSRC += Wire.cpp LiquidTWI2.cpp
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endif
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endif
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ifeq ($(WIRE), 1)
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SRC += twi.c
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CXXSRC += Wire.cpp
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endif
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#Check for Arduino 1.0.0 or higher and use the correct sourcefiles for that version
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#Check for Arduino 1.0.0 or higher and use the correct sourcefiles for that version
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ifeq ($(shell [ $(ARDUINO_VERSION) -ge 100 ] && echo true), true)
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ifeq ($(shell [ $(ARDUINO_VERSION) -ge 100 ] && echo true), true)
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CXXSRC += main.cpp
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CXXSRC += main.cpp
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@ -235,4 +235,9 @@ extern unsigned long stoptime;
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// Handling multiple extruders pins
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// Handling multiple extruders pins
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extern uint8_t active_extruder;
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extern uint8_t active_extruder;
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#ifdef DIGIPOT_I2C
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extern void digipot_i2c_set_current( int channel, float current );
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extern void digipot_i2c_init();
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#endif
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#endif
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#endif
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@ -50,3 +50,7 @@
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#if defined(DIGIPOTSS_PIN) && DIGIPOTSS_PIN > -1
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#if defined(DIGIPOTSS_PIN) && DIGIPOTSS_PIN > -1
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#include <SPI.h>
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#include <SPI.h>
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#endif
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#endif
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#if defined(DIGIPOT_I2C)
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#include <Wire.h>
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#endif
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@ -50,3 +50,7 @@
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#if defined(DIGIPOTSS_PIN) && DIGIPOTSS_PIN > -1
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#if defined(DIGIPOTSS_PIN) && DIGIPOTSS_PIN > -1
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#include <SPI.h>
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#include <SPI.h>
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#endif
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#endif
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#if defined(DIGIPOT_I2C)
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#include <Wire.h>
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#endif
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@ -492,6 +492,10 @@ void setup()
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#if defined(CONTROLLERFAN_PIN) && CONTROLLERFAN_PIN > -1
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#if defined(CONTROLLERFAN_PIN) && CONTROLLERFAN_PIN > -1
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SET_OUTPUT(CONTROLLERFAN_PIN); //Set pin used for driver cooling fan
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SET_OUTPUT(CONTROLLERFAN_PIN); //Set pin used for driver cooling fan
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#endif
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#endif
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#ifdef DIGIPOT_I2C
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digipot_i2c_init();
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#endif
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}
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}
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@ -2841,6 +2845,12 @@ void process_commands()
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#ifdef MOTOR_CURRENT_PWM_E_PIN
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#ifdef MOTOR_CURRENT_PWM_E_PIN
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if(code_seen('E')) digipot_current(2, code_value());
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if(code_seen('E')) digipot_current(2, code_value());
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#endif
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#endif
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#ifdef DIGIPOT_I2C
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// this one uses actual amps in floating point
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for(int i=0;i<NUM_AXIS;i++) if(code_seen(axis_codes[i])) digipot_i2c_set_current(i, code_value());
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// for each additional extruder (named B,C,D,E..., channels 4,5,6,7...)
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for(int i=NUM_AXIS;i<DIGIPOT_I2C_NUM_CHANNELS;i++) if(code_seen('B'+i-NUM_AXIS)) digipot_i2c_set_current(i, code_value());
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#endif
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}
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}
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break;
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break;
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case 908: // M908 Control digital trimpot directly.
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case 908: // M908 Control digital trimpot directly.
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54
Marlin/digipot_mcp4451.cpp
Normal file
54
Marlin/digipot_mcp4451.cpp
Normal file
@ -0,0 +1,54 @@
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#include "Configuration.h"
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#ifdef DIGIPOT_I2C
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#include "Stream.h"
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#include "utility/twi.h"
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#include "Wire.h"
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// Settings for the I2C based DIGIPOT (MCP4451) on Azteeg X3 Pro
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#define DIGIPOT_I2C_FACTOR 106.7
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#define DIGIPOT_I2C_MAX_CURRENT 2.5
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static byte current_to_wiper( float current ){
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return byte(ceil(float((DIGIPOT_I2C_FACTOR*current))));
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}
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static void i2c_send(byte addr, byte a, byte b)
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{
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Wire.beginTransmission(addr);
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Wire.write(a);
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Wire.write(b);
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Wire.endTransmission();
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}
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// This is for the MCP4451 I2C based digipot
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void digipot_i2c_set_current( int channel, float current )
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{
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current = min( (float) max( current, 0.0f ), DIGIPOT_I2C_MAX_CURRENT);
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// these addresses are specific to Azteeg X3 Pro, can be set to others,
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// In this case first digipot is at address A0=0, A1= 0, second one is at A0=0, A1= 1
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byte addr= 0x2C; // channel 0-3
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if(channel >= 4) {
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addr= 0x2E; // channel 4-7
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channel-= 4;
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}
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// Initial setup
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i2c_send( addr, 0x40, 0xff );
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i2c_send( addr, 0xA0, 0xff );
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|
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|
// Set actual wiper value
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byte addresses[4] = { 0x00, 0x10, 0x60, 0x70 };
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i2c_send( addr, addresses[channel], current_to_wiper(current) );
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||||||
|
}
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|
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||||||
|
void digipot_i2c_init()
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|
{
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||||||
|
const float digipot_motor_current[] = DIGIPOT_I2C_MOTOR_CURRENTS;
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||||||
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Wire.begin();
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// setup initial currents as defined in Configuration_adv.h
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for(int i=0;i<=sizeof(digipot_motor_current)/sizeof(float);i++) {
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||||||
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digipot_i2c_set_current(i, digipot_motor_current[i]);
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|
}
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||||||
|
}
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||||||
|
#endif
|
@ -375,7 +375,7 @@
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|||||||
* Arduino Mega pin assignment
|
* Arduino Mega pin assignment
|
||||||
*
|
*
|
||||||
****************************************************************************************/
|
****************************************************************************************/
|
||||||
#if MOTHERBOARD == 3 || MOTHERBOARD == 33 || MOTHERBOARD == 34 || MOTHERBOARD == 35 || MOTHERBOARD == 77 || MOTHERBOARD == 67
|
#if MOTHERBOARD == 3 || MOTHERBOARD == 33 || MOTHERBOARD == 34 || MOTHERBOARD == 35 || MOTHERBOARD == 77 || MOTHERBOARD == 67 || MOTHERBOARD == 68
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||||||
#define KNOWN_BOARD 1
|
#define KNOWN_BOARD 1
|
||||||
|
|
||||||
//////////////////FIX THIS//////////////
|
//////////////////FIX THIS//////////////
|
||||||
@ -391,7 +391,7 @@
|
|||||||
// #define RAMPS_V_1_0
|
// #define RAMPS_V_1_0
|
||||||
|
|
||||||
|
|
||||||
#if MOTHERBOARD == 33 || MOTHERBOARD == 34 || MOTHERBOARD == 35 || MOTHERBOARD == 77 || MOTHERBOARD == 67
|
#if MOTHERBOARD == 33 || MOTHERBOARD == 34 || MOTHERBOARD == 35 || MOTHERBOARD == 77 || MOTHERBOARD == 67 || MOTHERBOARD == 68
|
||||||
|
|
||||||
#define LARGE_FLASH true
|
#define LARGE_FLASH true
|
||||||
|
|
||||||
@ -472,12 +472,26 @@
|
|||||||
#define E1_DIR_PIN 34
|
#define E1_DIR_PIN 34
|
||||||
#define E1_ENABLE_PIN 30
|
#define E1_ENABLE_PIN 30
|
||||||
|
|
||||||
|
#if MOTHERBOARD == 68
|
||||||
|
#define E2_STEP_PIN 23
|
||||||
|
#define E2_DIR_PIN 25
|
||||||
|
#define E2_ENABLE_PIN 40
|
||||||
|
|
||||||
|
#define E3_STEP_PIN 27
|
||||||
|
#define E3_DIR_PIN 29
|
||||||
|
#define E3_ENABLE_PIN 41
|
||||||
|
|
||||||
|
#define E4_STEP_PIN 43
|
||||||
|
#define E4_DIR_PIN 37
|
||||||
|
#define E4_ENABLE_PIN 42
|
||||||
|
#endif
|
||||||
|
|
||||||
#define SDPOWER -1
|
#define SDPOWER -1
|
||||||
#define SDSS 53
|
#define SDSS 53
|
||||||
#define LED_PIN 13
|
#define LED_PIN 13
|
||||||
#endif
|
#endif
|
||||||
|
|
||||||
#if MOTHERBOARD == 33 || MOTHERBOARD == 35 || MOTHERBOARD == 67
|
#if MOTHERBOARD == 33 || MOTHERBOARD == 35 || MOTHERBOARD == 67 || MOTHERBOARD == 68
|
||||||
#define FAN_PIN 9 // (Sprinter config)
|
#define FAN_PIN 9 // (Sprinter config)
|
||||||
#else
|
#else
|
||||||
#define FAN_PIN 4 // IO pin. Buffer needed
|
#define FAN_PIN 4 // IO pin. Buffer needed
|
||||||
@ -511,17 +525,33 @@
|
|||||||
#define HEATER_1_PIN 9 // EXTRUDER 2 (FAN On Sprinter)
|
#define HEATER_1_PIN 9 // EXTRUDER 2 (FAN On Sprinter)
|
||||||
#endif
|
#endif
|
||||||
|
|
||||||
#define HEATER_2_PIN -1
|
|
||||||
|
|
||||||
#if MOTHERBOARD == 77
|
#if MOTHERBOARD == 77
|
||||||
#define HEATER_0_PIN 10
|
#define HEATER_0_PIN 10
|
||||||
#define HEATER_1_PIN 12
|
#define HEATER_1_PIN 12
|
||||||
#define HEATER_2_PIN 6
|
#define HEATER_2_PIN 6
|
||||||
|
#elif MOTHERBOARD == 68
|
||||||
|
#define HEATER_2_PIN 16
|
||||||
|
#define HEATER_3_PIN 17
|
||||||
|
#define HEATER_4_PIN 4
|
||||||
|
#define HEATER_5_PIN 5
|
||||||
|
#define HEATER_6_PIN 6
|
||||||
|
#define HEATER_7_PIN 11
|
||||||
|
#else
|
||||||
|
#define HEATER_2_PIN -1
|
||||||
#endif
|
#endif
|
||||||
|
|
||||||
#define TEMP_0_PIN 13 // ANALOG NUMBERING
|
#define TEMP_0_PIN 13 // ANALOG NUMBERING
|
||||||
#define TEMP_1_PIN 15 // ANALOG NUMBERING
|
#define TEMP_1_PIN 15 // ANALOG NUMBERING
|
||||||
|
#if MOTHERBOARD == 68
|
||||||
|
#define TEMP_2_PIN 12 // ANALOG NUMBERING
|
||||||
|
#define TEMP_3_PIN 11 // ANALOG NUMBERING
|
||||||
|
#define TEMP_4_PIN 10 // ANALOG NUMBERING
|
||||||
|
#define TC1 4 // ANALOG NUMBERING Thermo couple on Azteeg X3Pro
|
||||||
|
#define TC2 5 // ANALOG NUMBERING Thermo couple on Azteeg X3Pro
|
||||||
|
#else
|
||||||
#define TEMP_2_PIN -1 // ANALOG NUMBERING
|
#define TEMP_2_PIN -1 // ANALOG NUMBERING
|
||||||
|
#endif
|
||||||
|
|
||||||
#if MOTHERBOARD == 35
|
#if MOTHERBOARD == 35
|
||||||
#define HEATER_BED_PIN -1 // NO BED
|
#define HEATER_BED_PIN -1 // NO BED
|
||||||
@ -532,10 +562,9 @@
|
|||||||
#define HEATER_BED_PIN 8 // BED
|
#define HEATER_BED_PIN 8 // BED
|
||||||
#endif
|
#endif
|
||||||
#endif
|
#endif
|
||||||
|
|
||||||
#define TEMP_BED_PIN 14 // ANALOG NUMBERING
|
#define TEMP_BED_PIN 14 // ANALOG NUMBERING
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
#ifdef NUM_SERVOS
|
#ifdef NUM_SERVOS
|
||||||
#define SERVO0_PIN 11
|
#define SERVO0_PIN 11
|
||||||
|
|
||||||
@ -552,6 +581,10 @@
|
|||||||
#endif
|
#endif
|
||||||
#endif
|
#endif
|
||||||
|
|
||||||
|
#if MOTHERBOARD == 68
|
||||||
|
#define BEEPER 33
|
||||||
|
#endif
|
||||||
|
|
||||||
#ifdef TEMP_STAT_LEDS
|
#ifdef TEMP_STAT_LEDS
|
||||||
#if MOTHERBOARD == 67
|
#if MOTHERBOARD == 67
|
||||||
#define STAT_LED_RED 6
|
#define STAT_LED_RED 6
|
||||||
|
Loading…
Reference in New Issue
Block a user