Scott Lahteine
2 years ago
committed by
Scott Lahteine
Scott Lahteine
10 changed files with 387 additions and 80 deletions
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/**
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* Marlin 3D Printer Firmware |
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* Copyright (c) 2021 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 <https://www.gnu.org/licenses/>.
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* |
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*/ |
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#include "../../../inc/MarlinConfig.h" |
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#if HAS_TRINAMIC_CONFIG |
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#if AXIS_COLLISION('I') |
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#error "M919 parameter collision with axis name." |
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#endif |
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#include "../../gcode.h" |
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#include "../../../feature/tmc_util.h" |
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#include "../../../module/stepper/indirection.h" |
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#define DEBUG_OUT ENABLED(MARLIN_DEV_MODE) |
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#include "../../../core/debug_out.h" |
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template<typename TMC> |
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static void tmc_print_chopper_time(TMC &st) { |
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st.printLabel(); |
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SERIAL_ECHOLNPGM(" chopper .toff: ", st.toff(), |
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" .hend: ", st.hysteresis_end(), |
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" .hstrt: ", st.hysteresis_start()); |
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} |
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/**
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* M919: Set TMC stepper driver chopper times |
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* |
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* Parameters: |
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* XYZ...E - Selected axes |
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* I[index] - Axis sub-index (Omit for all XYZ steppers, 1 for X2, Y2, Z2; 2 for Z3; 3 for Z4) |
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* T[index] - Extruder index (Zero-based. Omit for all extruders.) |
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* O - time-off [ 1..15] |
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* P - hysteresis_end [-3..12] |
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* S - hysteresis_start [ 1...8] |
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* |
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* With no parameters report chopper times for all axes |
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*/ |
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void GcodeSuite::M919() { |
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bool err = false; |
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int8_t toff = int8_t(parser.intval('O', -127)); |
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if (toff != -127) { |
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if (WITHIN(toff, 1, 15)) |
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DEBUG_ECHOLNPGM(".toff: ", toff); |
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else { |
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SERIAL_ECHOLNPGM("?O out of range (1..15)"); |
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err = true; |
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} |
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} |
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int8_t hend = int8_t(parser.intval('P', -127)); |
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if (hend != -127) { |
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if (WITHIN(hend, -3, 12)) |
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DEBUG_ECHOLNPGM(".hend: ", hend); |
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else { |
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SERIAL_ECHOLNPGM("?P out of range (-3..12)"); |
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err = true; |
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} |
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} |
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int8_t hstrt = int8_t(parser.intval('S', -127)); |
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if (hstrt != -127) { |
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if (WITHIN(hstrt, 1, 8)) |
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DEBUG_ECHOLNPGM(".hstrt: ", hstrt); |
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else { |
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SERIAL_ECHOLNPGM("?S out of range (1..8)"); |
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err = true; |
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} |
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} |
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if (err) return; |
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#if AXIS_IS_TMC(X2) || AXIS_IS_TMC(Y2) || AXIS_IS_TMC(Z2) || AXIS_IS_TMC(Z3) || AXIS_IS_TMC(Z4) |
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const int8_t index = parser.byteval('I'); |
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#else |
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constexpr int8_t index = -1; |
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#endif |
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auto make_chopper_timing = [](chopper_timing_t bct, const int8_t toff, const int8_t hend, const int8_t hstrt) { |
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chopper_timing_t uct = bct; |
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if (toff != -127) uct.toff = toff; |
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if (hend != -127) uct.hend = hend; |
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if (hstrt != -127) uct.hstrt = hstrt; |
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return uct; |
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}; |
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#define TMC_SET_CHOPPER_TIME(Q) stepper##Q.set_chopper_times(make_chopper_timing(CHOPPER_TIMING_##Q, toff, hend, hstrt)) |
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#if AXIS_IS_TMC(E0) || AXIS_IS_TMC(E1) || AXIS_IS_TMC(E2) || AXIS_IS_TMC(E3) || AXIS_IS_TMC(E4) || AXIS_IS_TMC(E5) || AXIS_IS_TMC(E6) || AXIS_IS_TMC(E7) |
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#define HAS_E_CHOPPER 1 |
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int8_t eindex = -1; |
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#endif |
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bool report = true; |
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LOOP_LOGICAL_AXES(i) if (parser.seen_test(axis_codes[i])) { |
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report = false; |
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// Get the chopper timing for the specified axis and index
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switch (i) { |
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default: // A specified axis isn't Trinamic
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SERIAL_ECHOLNPGM("?Axis ", AS_CHAR(axis_codes[i]), " has no TMC drivers."); |
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break; |
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#if AXIS_IS_TMC(X) || AXIS_IS_TMC(X2) |
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case X_AXIS: |
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#if AXIS_IS_TMC(X) |
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if (index <= 0) TMC_SET_CHOPPER_TIME(X); |
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#endif |
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#if AXIS_IS_TMC(X2) |
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if (index < 0 || index == 1) TMC_SET_CHOPPER_TIME(X2); |
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#endif |
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break; |
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#endif |
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#if AXIS_IS_TMC(Y) || AXIS_IS_TMC(Y2) |
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case Y_AXIS: |
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#if AXIS_IS_TMC(Y) |
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if (index <= 0) TMC_SET_CHOPPER_TIME(Y); |
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#endif |
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#if AXIS_IS_TMC(Y2) |
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if (index < 0 || index == 1) TMC_SET_CHOPPER_TIME(Y2); |
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#endif |
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break; |
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#endif |
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#if AXIS_IS_TMC(Z) || AXIS_IS_TMC(Z2) || AXIS_IS_TMC(Z3) || AXIS_IS_TMC(Z4) |
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case Z_AXIS: |
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#if AXIS_IS_TMC(Z) |
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if (index <= 0) TMC_SET_CHOPPER_TIME(Z); |
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#endif |
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#if AXIS_IS_TMC(Z2) |
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if (index < 0 || index == 1) TMC_SET_CHOPPER_TIME(Z2); |
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#endif |
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#if AXIS_IS_TMC(Z3) |
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if (index < 0 || index == 2) TMC_SET_CHOPPER_TIME(Z3); |
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#endif |
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#if AXIS_IS_TMC(Z4) |
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if (index < 0 || index == 3) TMC_SET_CHOPPER_TIME(Z4); |
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#endif |
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break; |
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#endif |
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#if AXIS_IS_TMC(I) |
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case I_AXIS: TMC_SET_CHOPPER_TIME(I); break; |
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#endif |
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#if AXIS_IS_TMC(J) |
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case J_AXIS: TMC_SET_CHOPPER_TIME(J); break; |
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#endif |
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#if AXIS_IS_TMC(K) |
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case K_AXIS: TMC_SET_CHOPPER_TIME(K); break; |
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#endif |
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#if HAS_E_CHOPPER |
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case E_AXIS: { |
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#if AXIS_IS_TMC(E0) |
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if (eindex <= 0) TMC_SET_CHOPPER_TIME(E0); |
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#endif |
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#if AXIS_IS_TMC(E1) |
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if (eindex < 0 || eindex == 1) TMC_SET_CHOPPER_TIME(E1); |
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#endif |
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#if AXIS_IS_TMC(E2) |
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if (eindex < 0 || eindex == 2) TMC_SET_CHOPPER_TIME(E2); |
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#endif |
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#if AXIS_IS_TMC(E3) |
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if (eindex < 0 || eindex == 3) TMC_SET_CHOPPER_TIME(E3); |
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#endif |
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#if AXIS_IS_TMC(E4) |
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if (eindex < 0 || eindex == 4) TMC_SET_CHOPPER_TIME(E4); |
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#endif |
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#if AXIS_IS_TMC(E5) |
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if (eindex < 0 || eindex == 5) TMC_SET_CHOPPER_TIME(E5); |
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#endif |
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#if AXIS_IS_TMC(E6) |
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if (eindex < 0 || eindex == 6) TMC_SET_CHOPPER_TIME(E6); |
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#endif |
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#if AXIS_IS_TMC(E7) |
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if (eindex < 0 || eindex == 7) TMC_SET_CHOPPER_TIME(E7); |
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#endif |
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} break; |
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#endif |
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} |
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} |
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if (report) { |
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#define TMC_SAY_CHOPPER_TIME(Q) tmc_print_chopper_time(stepper##Q) |
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#if AXIS_IS_TMC(X) |
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TMC_SAY_CHOPPER_TIME(X); |
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#endif |
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#if AXIS_IS_TMC(X2) |
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TMC_SAY_CHOPPER_TIME(X2); |
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#endif |
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#if AXIS_IS_TMC(Y) |
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TMC_SAY_CHOPPER_TIME(Y); |
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#endif |
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#if AXIS_IS_TMC(Y2) |
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TMC_SAY_CHOPPER_TIME(Y2); |
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#endif |
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#if AXIS_IS_TMC(Z) |
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TMC_SAY_CHOPPER_TIME(Z); |
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#endif |
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#if AXIS_IS_TMC(Z2) |
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TMC_SAY_CHOPPER_TIME(Z2); |
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#endif |
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#if AXIS_IS_TMC(Z3) |
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TMC_SAY_CHOPPER_TIME(Z3); |
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#endif |
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#if AXIS_IS_TMC(Z4) |
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TMC_SAY_CHOPPER_TIME(Z4); |
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#endif |
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#if AXIS_IS_TMC(I) |
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TMC_SAY_CHOPPER_TIME(I); |
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#endif |
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#if AXIS_IS_TMC(J) |
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TMC_SAY_CHOPPER_TIME(J); |
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#endif |
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#if AXIS_IS_TMC(K) |
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TMC_SAY_CHOPPER_TIME(K); |
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#endif |
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#if AXIS_IS_TMC(E0) |
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TMC_SAY_CHOPPER_TIME(E0); |
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#endif |
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#if AXIS_IS_TMC(E1) |
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TMC_SAY_CHOPPER_TIME(E1); |
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#endif |
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#if AXIS_IS_TMC(E2) |
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TMC_SAY_CHOPPER_TIME(E2); |
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#endif |
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#if AXIS_IS_TMC(E3) |
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TMC_SAY_CHOPPER_TIME(E3); |
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#endif |
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#if AXIS_IS_TMC(E4) |
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TMC_SAY_CHOPPER_TIME(E4); |
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#endif |
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#if AXIS_IS_TMC(E5) |
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TMC_SAY_CHOPPER_TIME(E5); |
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#endif |
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#if AXIS_IS_TMC(E6) |
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TMC_SAY_CHOPPER_TIME(E6); |
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#endif |
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#if AXIS_IS_TMC(E7) |
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TMC_SAY_CHOPPER_TIME(E7); |
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#endif |
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} |
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} |
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#endif // HAS_TRINAMIC_CONFIG
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