137 lines
3.6 KiB
C++
137 lines
3.6 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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#include "../../../inc/MarlinConfig.h"
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#if HAS_TRINAMIC
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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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/**
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* M906: Set motor current in milliamps using axis codes X, Y, Z, E
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* Report driver currents when no axis specified
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*/
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void GcodeSuite::M906() {
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#define TMC_SAY_CURRENT(Q) tmc_get_current(stepper##Q, TMC_##Q)
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#define TMC_SET_CURRENT(Q) tmc_set_current(stepper##Q, TMC_##Q, value)
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bool report = true;
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const uint8_t index = parser.byteval('I');
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LOOP_XYZE(i) if (uint16_t value = parser.intval(axis_codes[i])) {
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report = false;
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switch (i) {
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case X_AXIS:
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#if X_IS_TRINAMIC
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if (index == 0) TMC_SET_CURRENT(X);
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#endif
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#if X2_IS_TRINAMIC
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if (index == 1) TMC_SET_CURRENT(X2);
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#endif
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break;
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case Y_AXIS:
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#if Y_IS_TRINAMIC
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if (index == 0) TMC_SET_CURRENT(Y);
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#endif
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#if Y2_IS_TRINAMIC
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if (index == 1) TMC_SET_CURRENT(Y2);
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#endif
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break;
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case Z_AXIS:
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#if Z_IS_TRINAMIC
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if (index == 0) TMC_SET_CURRENT(Z);
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#endif
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#if Z2_IS_TRINAMIC
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if (index == 1) TMC_SET_CURRENT(Z2);
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#endif
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break;
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case E_AXIS: {
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if (get_target_extruder_from_command()) return;
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switch (target_extruder) {
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#if E0_IS_TRINAMIC
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case 0: TMC_SET_CURRENT(E0); break;
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#endif
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#if E1_IS_TRINAMIC
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case 1: TMC_SET_CURRENT(E1); break;
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#endif
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#if E2_IS_TRINAMIC
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case 2: TMC_SET_CURRENT(E2); break;
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#endif
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#if E3_IS_TRINAMIC
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case 3: TMC_SET_CURRENT(E3); break;
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#endif
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#if E4_IS_TRINAMIC
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case 4: TMC_SET_CURRENT(E4); break;
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#endif
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}
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} break;
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}
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}
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if (report) LOOP_XYZE(i) switch (i) {
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case X_AXIS:
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#if X_IS_TRINAMIC
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TMC_SAY_CURRENT(X);
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#endif
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#if X2_IS_TRINAMIC
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TMC_SAY_CURRENT(X2);
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#endif
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break;
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case Y_AXIS:
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#if Y_IS_TRINAMIC
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TMC_SAY_CURRENT(Y);
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#endif
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#if Y2_IS_TRINAMIC
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TMC_SAY_CURRENT(Y2);
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#endif
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break;
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case Z_AXIS:
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#if Z_IS_TRINAMIC
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TMC_SAY_CURRENT(Z);
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#endif
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#if Z2_IS_TRINAMIC
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TMC_SAY_CURRENT(Z2);
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#endif
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break;
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case E_AXIS:
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#if E0_IS_TRINAMIC
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TMC_SAY_CURRENT(E0);
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#endif
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#if E1_IS_TRINAMIC
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TMC_SAY_CURRENT(E1);
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#endif
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#if E2_IS_TRINAMIC
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TMC_SAY_CURRENT(E2);
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#endif
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#if E3_IS_TRINAMIC
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TMC_SAY_CURRENT(E3);
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#endif
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#if E4_IS_TRINAMIC
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TMC_SAY_CURRENT(E4);
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#endif
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break;
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}
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}
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#endif // HAS_TRINAMIC
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