676 lines
18 KiB
C++
676 lines
18 KiB
C++
/**
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* Marlin 3D Printer Firmware
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* Copyright (C) 2016 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
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*
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* Based on Sprinter and grbl.
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* Copyright (C) 2011 Camiel Gubbels / Erik van der Zalm
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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/**
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* stepper_indirection.cpp
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*
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* Stepper motor driver indirection to allow some stepper functions to
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* be done via SPI/I2c instead of direct pin manipulation.
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*
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* Part of Marlin
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*
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* Copyright (c) 2015 Dominik Wenger
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*/
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#include "stepper_indirection.h"
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#include "MarlinConfig.h"
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#include "stepper.h"
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//
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// TMC26X Driver objects and inits
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//
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#if HAS_DRIVER(TMC26X)
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#include <SPI.h>
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#include <TMC26XStepper.h>
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#define _TMC26X_DEFINE(ST) TMC26XStepper stepper##ST(200, ST##_CS_PIN, ST##_STEP_PIN, ST##_DIR_PIN, ST##_MAX_CURRENT, ST##_SENSE_RESISTOR)
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#if AXIS_DRIVER_TYPE(X, TMC26X)
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_TMC26X_DEFINE(X);
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#endif
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#if AXIS_DRIVER_TYPE(X2, TMC26X)
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_TMC26X_DEFINE(X2);
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#endif
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#if AXIS_DRIVER_TYPE(Y, TMC26X)
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_TMC26X_DEFINE(Y);
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#endif
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#if AXIS_DRIVER_TYPE(Y2, TMC26X)
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_TMC26X_DEFINE(Y2);
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#endif
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#if AXIS_DRIVER_TYPE(Z, TMC26X)
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_TMC26X_DEFINE(Z);
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#endif
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#if AXIS_DRIVER_TYPE(Z2, TMC26X)
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_TMC26X_DEFINE(Z2);
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#endif
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#if AXIS_DRIVER_TYPE(E0, TMC26X)
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_TMC26X_DEFINE(E0);
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#endif
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#if AXIS_DRIVER_TYPE(E1, TMC26X)
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_TMC26X_DEFINE(E1);
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#endif
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#if AXIS_DRIVER_TYPE(E2, TMC26X)
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_TMC26X_DEFINE(E2);
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#endif
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#if AXIS_DRIVER_TYPE(E3, TMC26X)
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_TMC26X_DEFINE(E3);
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#endif
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#if AXIS_DRIVER_TYPE(E4, TMC26X)
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_TMC26X_DEFINE(E4);
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#endif
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#define _TMC26X_INIT(A) do{ \
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stepper##A.setMicrosteps(A##_MICROSTEPS); \
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stepper##A.start(); \
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}while(0)
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void tmc26x_init_to_defaults() {
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#if AXIS_DRIVER_TYPE(X, TMC26X)
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_TMC26X_INIT(X);
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#endif
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#if AXIS_DRIVER_TYPE(X2, TMC26X)
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_TMC26X_INIT(X2);
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#endif
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#if AXIS_DRIVER_TYPE(Y, TMC26X)
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_TMC26X_INIT(Y);
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#endif
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#if AXIS_DRIVER_TYPE(Y2, TMC26X)
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_TMC26X_INIT(Y2);
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#endif
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#if AXIS_DRIVER_TYPE(Z, TMC26X)
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_TMC26X_INIT(Z);
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#endif
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#if AXIS_DRIVER_TYPE(Z2, TMC26X)
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_TMC26X_INIT(Z2);
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#endif
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#if AXIS_DRIVER_TYPE(E0, TMC26X)
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_TMC26X_INIT(E0);
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#endif
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#if AXIS_DRIVER_TYPE(E1, TMC26X)
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_TMC26X_INIT(E1);
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#endif
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#if AXIS_DRIVER_TYPE(E2, TMC26X)
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_TMC26X_INIT(E2);
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#endif
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#if AXIS_DRIVER_TYPE(E3, TMC26X)
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_TMC26X_INIT(E3);
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#endif
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#if AXIS_DRIVER_TYPE(E4, TMC26X)
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_TMC26X_INIT(E4);
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#endif
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}
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#endif // TMC26X
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//
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// TMC2130 Driver objects and inits
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//
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#if HAS_DRIVER(TMC2130)
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#include <SPI.h>
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#include <TMC2130Stepper.h>
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#include "planner.h"
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#include "enum.h"
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#if TMC2130STEPPER_VERSION < 0x020201
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#error "Update TMC2130Stepper library to 2.2.1 or newer."
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#endif
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#if ENABLED(TMC_USE_SW_SPI)
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#define _TMC2130_DEFINE(ST) TMC2130Stepper stepper##ST(ST##_ENABLE_PIN, ST##_DIR_PIN, ST##_STEP_PIN, ST##_CS_PIN, TMC_SW_MOSI, TMC_SW_MISO, TMC_SW_SCK)
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#else
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#define _TMC2130_DEFINE(ST) TMC2130Stepper stepper##ST(ST##_ENABLE_PIN, ST##_DIR_PIN, ST##_STEP_PIN, ST##_CS_PIN)
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#endif
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// Stepper objects of TMC2130 steppers used
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#if AXIS_DRIVER_TYPE(X, TMC2130)
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_TMC2130_DEFINE(X);
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#endif
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#if AXIS_DRIVER_TYPE(X2, TMC2130)
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_TMC2130_DEFINE(X2);
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#endif
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#if AXIS_DRIVER_TYPE(Y, TMC2130)
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_TMC2130_DEFINE(Y);
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#endif
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#if AXIS_DRIVER_TYPE(Y2, TMC2130)
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_TMC2130_DEFINE(Y2);
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#endif
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#if AXIS_DRIVER_TYPE(Z, TMC2130)
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_TMC2130_DEFINE(Z);
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#endif
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#if AXIS_DRIVER_TYPE(Z2, TMC2130)
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_TMC2130_DEFINE(Z2);
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#endif
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#if AXIS_DRIVER_TYPE(E0, TMC2130)
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_TMC2130_DEFINE(E0);
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#endif
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#if AXIS_DRIVER_TYPE(E1, TMC2130)
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_TMC2130_DEFINE(E1);
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#endif
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#if AXIS_DRIVER_TYPE(E2, TMC2130)
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_TMC2130_DEFINE(E2);
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#endif
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#if AXIS_DRIVER_TYPE(E3, TMC2130)
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_TMC2130_DEFINE(E3);
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#endif
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#if AXIS_DRIVER_TYPE(E4, TMC2130)
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_TMC2130_DEFINE(E4);
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#endif
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// Use internal reference voltage for current calculations. This is the default.
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// Following values from Trinamic's spreadsheet with values for a NEMA17 (42BYGHW609)
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// https://www.trinamic.com/products/integrated-circuits/details/tmc2130/
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void tmc2130_init(TMC2130Stepper &st, const uint16_t mA, const uint16_t microsteps, const uint32_t thrs, const float spmm) {
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#if DISABLED(STEALTHCHOP) || DISABLED(HYBRID_THRESHOLD)
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UNUSED(thrs);
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UNUSED(spmm);
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#endif
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st.begin();
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st.setCurrent(mA, R_SENSE, HOLD_MULTIPLIER);
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st.microsteps(microsteps);
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st.blank_time(24);
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st.off_time(5); // Only enables the driver if used with stealthChop
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st.interpolate(INTERPOLATE);
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st.power_down_delay(128); // ~2s until driver lowers to hold current
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st.hysteresis_start(3);
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st.hysteresis_end(2);
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#if ENABLED(STEALTHCHOP)
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st.stealth_freq(1); // f_pwm = 2/683 f_clk
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st.stealth_autoscale(1);
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st.stealth_gradient(5);
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st.stealth_amplitude(255);
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st.stealthChop(1);
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#if ENABLED(HYBRID_THRESHOLD)
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st.stealth_max_speed(12650000UL*microsteps/(256*thrs*spmm));
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#endif
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#endif
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st.GSTAT(); // Clear GSTAT
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}
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#define _TMC2130_INIT(ST, SPMM) tmc2130_init(stepper##ST, ST##_CURRENT, ST##_MICROSTEPS, ST##_HYBRID_THRESHOLD, SPMM)
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void tmc2130_init_to_defaults() {
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#if AXIS_DRIVER_TYPE(X, TMC2130)
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_TMC2130_INIT( X, planner.axis_steps_per_mm[X_AXIS]);
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#endif
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#if AXIS_DRIVER_TYPE(X2, TMC2130)
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_TMC2130_INIT(X2, planner.axis_steps_per_mm[X_AXIS]);
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#endif
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#if AXIS_DRIVER_TYPE(Y, TMC2130)
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_TMC2130_INIT( Y, planner.axis_steps_per_mm[Y_AXIS]);
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#endif
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#if AXIS_DRIVER_TYPE(Y2, TMC2130)
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_TMC2130_INIT(Y2, planner.axis_steps_per_mm[Y_AXIS]);
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#endif
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#if AXIS_DRIVER_TYPE(Z, TMC2130)
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_TMC2130_INIT( Z, planner.axis_steps_per_mm[Z_AXIS]);
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#endif
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#if AXIS_DRIVER_TYPE(Z2, TMC2130)
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_TMC2130_INIT(Z2, planner.axis_steps_per_mm[Z_AXIS]);
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#endif
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#if AXIS_DRIVER_TYPE(E0, TMC2130)
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_TMC2130_INIT(E0, planner.axis_steps_per_mm[E_AXIS]);
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#endif
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#if AXIS_DRIVER_TYPE(E1, TMC2130)
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{ constexpr int extruder = 1; _TMC2130_INIT(E1, planner.axis_steps_per_mm[E_AXIS_N]); }
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#endif
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#if AXIS_DRIVER_TYPE(E2, TMC2130)
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{ constexpr int extruder = 2; _TMC2130_INIT(E2, planner.axis_steps_per_mm[E_AXIS_N]); }
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#endif
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#if AXIS_DRIVER_TYPE(E3, TMC2130)
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{ constexpr int extruder = 3; _TMC2130_INIT(E3, planner.axis_steps_per_mm[E_AXIS_N]); }
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#endif
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#if AXIS_DRIVER_TYPE(E4, TMC2130)
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{ constexpr int extruder = 4; _TMC2130_INIT(E4, planner.axis_steps_per_mm[E_AXIS_N]); }
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#endif
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#if ENABLED(SENSORLESS_HOMING)
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#define TMC_INIT_SGT(P,Q) stepper##Q.sgt(P##_HOMING_SENSITIVITY);
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#if X_SENSORLESS
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#if AXIS_DRIVER_TYPE(X, TMC2130)
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stepperX.sgt(X_HOMING_SENSITIVITY);
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#endif
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#if AXIS_DRIVER_TYPE(X2, TMC2130)
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stepperX2.sgt(X_HOMING_SENSITIVITY);
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#endif
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#endif
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#if Y_SENSORLESS
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#if AXIS_DRIVER_TYPE(Y, TMC2130)
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stepperY.sgt(Y_HOMING_SENSITIVITY);
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#endif
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#if AXIS_DRIVER_TYPE(Y2, TMC2130)
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stepperY2.sgt(Y_HOMING_SENSITIVITY);
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#endif
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#endif
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#if Z_SENSORLESS
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#if AXIS_DRIVER_TYPE(Z, TMC2130)
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stepperZ.sgt(Z_HOMING_SENSITIVITY);
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#endif
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#if AXIS_DRIVER_TYPE(Z2, TMC2130)
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stepperZ2.sgt(Z_HOMING_SENSITIVITY);
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#endif
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#endif
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#endif
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}
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#endif // TMC2130
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//
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// TMC2208 Driver objects and inits
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//
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#if HAS_DRIVER(TMC2208)
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#undef HardwareSerial_h // undo Marlin trickery
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#include <SoftwareSerial.h>
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#include <HardwareSerial.h>
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#include <TMC2208Stepper.h>
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#include "planner.h"
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#if TMC2208STEPPER_VERSION < 0x000101
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#error "Update TMC2208Stepper library to 0.1.1 or newer."
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#endif
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#define _TMC2208_DEFINE_HARDWARE(ST) TMC2208Stepper stepper##ST(&ST##_HARDWARE_SERIAL)
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#define _TMC2208_DEFINE_SOFTWARE(ST) TMC2208Stepper stepper##ST(ST##_SERIAL_RX_PIN, ST##_SERIAL_TX_PIN, ST##_SERIAL_RX_PIN > -1)
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// Stepper objects of TMC2208 steppers used
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#if AXIS_DRIVER_TYPE(X, TMC2208)
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#ifdef X_HARDWARE_SERIAL
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_TMC2208_DEFINE_HARDWARE(X);
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#else
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_TMC2208_DEFINE_SOFTWARE(X);
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#endif
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#endif
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#if AXIS_DRIVER_TYPE(X2, TMC2208)
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#ifdef X2_HARDWARE_SERIAL
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_TMC2208_DEFINE_HARDWARE(X2);
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#else
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_TMC2208_DEFINE_SOFTWARE(X2);
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#endif
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#endif
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#if AXIS_DRIVER_TYPE(Y, TMC2208)
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#ifdef Y_HARDWARE_SERIAL
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_TMC2208_DEFINE_HARDWARE(Y);
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#else
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_TMC2208_DEFINE_SOFTWARE(Y);
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#endif
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#endif
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#if AXIS_DRIVER_TYPE(Y2, TMC2208)
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#ifdef Y2_HARDWARE_SERIAL
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_TMC2208_DEFINE_HARDWARE(Y2);
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#else
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_TMC2208_DEFINE_SOFTWARE(Y2);
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#endif
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#endif
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#if AXIS_DRIVER_TYPE(Z, TMC2208)
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#ifdef Z_HARDWARE_SERIAL
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_TMC2208_DEFINE_HARDWARE(Z);
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#else
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_TMC2208_DEFINE_SOFTWARE(Z);
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#endif
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#endif
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#if AXIS_DRIVER_TYPE(Z2, TMC2208)
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#ifdef Z2_HARDWARE_SERIAL
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_TMC2208_DEFINE_HARDWARE(Z2);
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#else
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_TMC2208_DEFINE_SOFTWARE(Z2);
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#endif
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#endif
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#if AXIS_DRIVER_TYPE(E0, TMC2208)
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#ifdef E0_HARDWARE_SERIAL
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_TMC2208_DEFINE_HARDWARE(E0);
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#else
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_TMC2208_DEFINE_SOFTWARE(E0);
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#endif
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#endif
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#if AXIS_DRIVER_TYPE(E1, TMC2208)
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#ifdef E1_HARDWARE_SERIAL
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_TMC2208_DEFINE_HARDWARE(E1);
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#else
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_TMC2208_DEFINE_SOFTWARE(E1);
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#endif
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#endif
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#if AXIS_DRIVER_TYPE(E2, TMC2208)
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#ifdef E2_HARDWARE_SERIAL
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_TMC2208_DEFINE_HARDWARE(E2);
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#else
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_TMC2208_DEFINE_SOFTWARE(E2);
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#endif
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#endif
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#if AXIS_DRIVER_TYPE(E3, TMC2208)
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#ifdef E3_HARDWARE_SERIAL
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_TMC2208_DEFINE_HARDWARE(E3);
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#else
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_TMC2208_DEFINE_SOFTWARE(E3);
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#endif
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#endif
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#if AXIS_DRIVER_TYPE(E4, TMC2208)
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#ifdef E4_HARDWARE_SERIAL
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_TMC2208_DEFINE_HARDWARE(E4);
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#else
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_TMC2208_DEFINE_SOFTWARE(E4);
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#endif
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#endif
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void tmc2208_serial_begin() {
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#if AXIS_DRIVER_TYPE(X, TMC2208)
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#ifdef X_HARDWARE_SERIAL
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X_HARDWARE_SERIAL.begin(115200);
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#else
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stepperX.beginSerial(115200);
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#endif
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#endif
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#if AXIS_DRIVER_TYPE(X2, TMC2208)
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#ifdef X2_HARDWARE_SERIAL
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X2_HARDWARE_SERIAL.begin(115200);
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#else
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stepperX2.beginSerial(115200);
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#endif
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#endif
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#if AXIS_DRIVER_TYPE(Y, TMC2208)
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#ifdef Y_HARDWARE_SERIAL
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Y_HARDWARE_SERIAL.begin(115200);
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#else
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stepperY.beginSerial(115200);
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#endif
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#endif
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#if AXIS_DRIVER_TYPE(Y2, TMC2208)
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#ifdef Y2_HARDWARE_SERIAL
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Y2_HARDWARE_SERIAL.begin(115200);
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#else
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stepperY2.beginSerial(115200);
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#endif
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#endif
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#if AXIS_DRIVER_TYPE(Z, TMC2208)
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#ifdef Z_HARDWARE_SERIAL
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Z_HARDWARE_SERIAL.begin(115200);
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#else
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stepperZ.beginSerial(115200);
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#endif
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#endif
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#if AXIS_DRIVER_TYPE(Z2, TMC2208)
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#ifdef Z2_HARDWARE_SERIAL
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Z2_HARDWARE_SERIAL.begin(115200);
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#else
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stepperZ2.beginSerial(115200);
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#endif
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#endif
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#if AXIS_DRIVER_TYPE(E0, TMC2208)
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#ifdef E0_HARDWARE_SERIAL
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E0_HARDWARE_SERIAL.begin(115200);
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#else
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stepperE0.beginSerial(115200);
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#endif
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#endif
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#if AXIS_DRIVER_TYPE(E1, TMC2208)
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#ifdef E1_HARDWARE_SERIAL
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E1_HARDWARE_SERIAL.begin(115200);
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#else
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stepperE1.beginSerial(115200);
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#endif
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#endif
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#if AXIS_DRIVER_TYPE(E2, TMC2208)
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#ifdef E2_HARDWARE_SERIAL
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E2_HARDWARE_SERIAL.begin(115200);
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#else
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stepperE2.beginSerial(115200);
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#endif
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#endif
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#if AXIS_DRIVER_TYPE(E3, TMC2208)
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#ifdef E3_HARDWARE_SERIAL
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E3_HARDWARE_SERIAL.begin(115200);
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#else
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stepperE3.beginSerial(115200);
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#endif
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#endif
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#if AXIS_DRIVER_TYPE(E4, TMC2208)
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#ifdef E4_HARDWARE_SERIAL
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E4_HARDWARE_SERIAL.begin(115200);
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#else
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stepperE4.beginSerial(115200);
|
|
#endif
|
|
#endif
|
|
}
|
|
|
|
// Use internal reference voltage for current calculations. This is the default.
|
|
// Following values from Trinamic's spreadsheet with values for a NEMA17 (42BYGHW609)
|
|
void tmc2208_init(TMC2208Stepper &st, const uint16_t mA, const uint16_t microsteps, const uint32_t thrs, const float spmm) {
|
|
st.pdn_disable(true); // Use UART
|
|
st.mstep_reg_select(true); // Select microsteps with UART
|
|
st.I_scale_analog(false);
|
|
st.rms_current(mA, HOLD_MULTIPLIER, R_SENSE);
|
|
st.microsteps(microsteps);
|
|
st.blank_time(24);
|
|
st.toff(5);
|
|
st.intpol(INTERPOLATE);
|
|
st.TPOWERDOWN(128); // ~2s until driver lowers to hold current
|
|
st.hysteresis_start(3);
|
|
st.hysteresis_end(2);
|
|
#if ENABLED(STEALTHCHOP)
|
|
st.pwm_lim(12);
|
|
st.pwm_reg(8);
|
|
st.pwm_autograd(1);
|
|
st.pwm_autoscale(1);
|
|
st.pwm_freq(1);
|
|
st.pwm_grad(14);
|
|
st.pwm_ofs(36);
|
|
st.en_spreadCycle(false);
|
|
#if ENABLED(HYBRID_THRESHOLD)
|
|
st.TPWMTHRS(12650000UL*microsteps/(256*thrs*spmm));
|
|
#else
|
|
UNUSED(thrs);
|
|
UNUSED(spmm);
|
|
#endif
|
|
#else
|
|
st.en_spreadCycle(true);
|
|
#endif
|
|
st.GSTAT(0b111); // Clear
|
|
delay(200);
|
|
}
|
|
|
|
#define _TMC2208_INIT(ST, SPMM) tmc2208_init(stepper##ST, ST##_CURRENT, ST##_MICROSTEPS, ST##_HYBRID_THRESHOLD, SPMM)
|
|
|
|
void tmc2208_init_to_defaults() {
|
|
#if AXIS_DRIVER_TYPE(X, TMC2208)
|
|
_TMC2208_INIT(X, planner.axis_steps_per_mm[X_AXIS]);
|
|
#endif
|
|
#if AXIS_DRIVER_TYPE(X2, TMC2208)
|
|
_TMC2208_INIT(X2, planner.axis_steps_per_mm[X_AXIS]);
|
|
#endif
|
|
#if AXIS_DRIVER_TYPE(Y, TMC2208)
|
|
_TMC2208_INIT(Y, planner.axis_steps_per_mm[Y_AXIS]);
|
|
#endif
|
|
#if AXIS_DRIVER_TYPE(Y2, TMC2208)
|
|
_TMC2208_INIT(Y2, planner.axis_steps_per_mm[Y_AXIS]);
|
|
#endif
|
|
#if AXIS_DRIVER_TYPE(Z, TMC2208)
|
|
_TMC2208_INIT(Z, planner.axis_steps_per_mm[Z_AXIS]);
|
|
#endif
|
|
#if AXIS_DRIVER_TYPE(Z2, TMC2208)
|
|
_TMC2208_INIT(Z2, planner.axis_steps_per_mm[Z_AXIS]);
|
|
#endif
|
|
#if AXIS_DRIVER_TYPE(E0, TMC2208)
|
|
_TMC2208_INIT(E0, planner.axis_steps_per_mm[E_AXIS]);
|
|
#endif
|
|
#if AXIS_DRIVER_TYPE(E1, TMC2208)
|
|
{ constexpr int extruder = 1; _TMC2208_INIT(E1, planner.axis_steps_per_mm[E_AXIS_N]); }
|
|
#endif
|
|
#if AXIS_DRIVER_TYPE(E2, TMC2208)
|
|
{ constexpr int extruder = 2; _TMC2208_INIT(E2, planner.axis_steps_per_mm[E_AXIS_N]); }
|
|
#endif
|
|
#if AXIS_DRIVER_TYPE(E3, TMC2208)
|
|
{ constexpr int extruder = 3; _TMC2208_INIT(E3, planner.axis_steps_per_mm[E_AXIS_N]); }
|
|
#endif
|
|
#if AXIS_DRIVER_TYPE(E4, TMC2208)
|
|
{ constexpr int extruder = 4; _TMC2208_INIT(E4, planner.axis_steps_per_mm[E_AXIS_N]); }
|
|
#endif
|
|
}
|
|
#endif // TMC2208
|
|
|
|
void restore_stepper_drivers() {
|
|
#if AXIS_IS_TMC(X)
|
|
stepperX.push();
|
|
#endif
|
|
#if AXIS_IS_TMC(X2)
|
|
stepperX2.push();
|
|
#endif
|
|
#if AXIS_IS_TMC(Y)
|
|
stepperY.push();
|
|
#endif
|
|
#if AXIS_IS_TMC(Y2)
|
|
stepperY2.push();
|
|
#endif
|
|
#if AXIS_IS_TMC(Z)
|
|
stepperZ.push();
|
|
#endif
|
|
#if AXIS_IS_TMC(Z2)
|
|
stepperZ2.push();
|
|
#endif
|
|
#if AXIS_IS_TMC(E0)
|
|
stepperE0.push();
|
|
#endif
|
|
#if AXIS_IS_TMC(E1)
|
|
stepperE1.push();
|
|
#endif
|
|
#if AXIS_IS_TMC(E2)
|
|
stepperE2.push();
|
|
#endif
|
|
#if AXIS_IS_TMC(E3)
|
|
stepperE3.push();
|
|
#endif
|
|
#if AXIS_IS_TMC(E4)
|
|
stepperE4.push();
|
|
#endif
|
|
}
|
|
|
|
void reset_stepper_drivers() {
|
|
#if HAS_DRIVER(TMC26X)
|
|
tmc26x_init_to_defaults();
|
|
#endif
|
|
#if HAS_DRIVER(TMC2130)
|
|
delay(100);
|
|
tmc2130_init_to_defaults();
|
|
#endif
|
|
#if HAS_DRIVER(TMC2208)
|
|
delay(100);
|
|
tmc2208_init_to_defaults();
|
|
#endif
|
|
#ifdef TMC_ADV
|
|
TMC_ADV()
|
|
#endif
|
|
#if HAS_DRIVER(L6470)
|
|
L6470_init_to_defaults();
|
|
#endif
|
|
stepper.set_directions();
|
|
}
|
|
|
|
//
|
|
// L6470 Driver objects and inits
|
|
//
|
|
#if HAS_DRIVER(L6470)
|
|
|
|
#include <SPI.h>
|
|
#include <L6470.h>
|
|
|
|
#define _L6470_DEFINE(ST) L6470 stepper##ST(ST##_ENABLE_PIN)
|
|
|
|
// L6470 Stepper objects
|
|
#if AXIS_DRIVER_TYPE(X, L6470)
|
|
_L6470_DEFINE(X);
|
|
#endif
|
|
#if AXIS_DRIVER_TYPE(X2, L6470)
|
|
_L6470_DEFINE(X2);
|
|
#endif
|
|
#if AXIS_DRIVER_TYPE(Y, L6470)
|
|
_L6470_DEFINE(Y);
|
|
#endif
|
|
#if AXIS_DRIVER_TYPE(Y2, L6470)
|
|
_L6470_DEFINE(Y2);
|
|
#endif
|
|
#if AXIS_DRIVER_TYPE(Z, L6470)
|
|
_L6470_DEFINE(Z);
|
|
#endif
|
|
#if AXIS_DRIVER_TYPE(Z2, L6470)
|
|
_L6470_DEFINE(Z2);
|
|
#endif
|
|
#if AXIS_DRIVER_TYPE(E0, L6470)
|
|
_L6470_DEFINE(E0);
|
|
#endif
|
|
#if AXIS_DRIVER_TYPE(E1, L6470)
|
|
_L6470_DEFINE(E1);
|
|
#endif
|
|
#if AXIS_DRIVER_TYPE(E2, L6470)
|
|
_L6470_DEFINE(E2);
|
|
#endif
|
|
#if AXIS_DRIVER_TYPE(E3, L6470)
|
|
_L6470_DEFINE(E3);
|
|
#endif
|
|
#if AXIS_DRIVER_TYPE(E4, L6470)
|
|
_L6470_DEFINE(E4);
|
|
#endif
|
|
|
|
#define _L6470_INIT(A) do{ \
|
|
stepper##A.init(); \
|
|
stepper##A.softFree(); \
|
|
stepper##A.setMicroSteps(A##_MICROSTEPS); \
|
|
stepper##A.setOverCurrent(A##_OVERCURRENT); \
|
|
stepper##A.setStallCurrent(A##_STALLCURRENT); \
|
|
}while(0)
|
|
|
|
void L6470_init_to_defaults() {
|
|
#if AXIS_DRIVER_TYPE(X, L6470)
|
|
_L6470_INIT(X);
|
|
#endif
|
|
#if AXIS_DRIVER_TYPE(X2, L6470)
|
|
_L6470_INIT(X2);
|
|
#endif
|
|
#if AXIS_DRIVER_TYPE(Y, L6470)
|
|
_L6470_INIT(Y);
|
|
#endif
|
|
#if AXIS_DRIVER_TYPE(Y2, L6470)
|
|
_L6470_INIT(Y2);
|
|
#endif
|
|
#if AXIS_DRIVER_TYPE(Z, L6470)
|
|
_L6470_INIT(Z);
|
|
#endif
|
|
#if AXIS_DRIVER_TYPE(Z2, L6470)
|
|
_L6470_INIT(Z2);
|
|
#endif
|
|
#if AXIS_DRIVER_TYPE(E0, L6470)
|
|
_L6470_INIT(E0);
|
|
#endif
|
|
#if AXIS_DRIVER_TYPE(E1, L6470)
|
|
_L6470_INIT(E1);
|
|
#endif
|
|
#if AXIS_DRIVER_TYPE(E2, L6470)
|
|
_L6470_INIT(E2);
|
|
#endif
|
|
#if AXIS_DRIVER_TYPE(E3, L6470)
|
|
_L6470_INIT(E3);
|
|
#endif
|
|
#if AXIS_DRIVER_TYPE(E4, L6470)
|
|
_L6470_INIT(E4);
|
|
#endif
|
|
}
|
|
|
|
#endif // L6470
|