You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
117 lines
3.1 KiB
117 lines
3.1 KiB
/**
|
|
* Marlin 3D Printer Firmware
|
|
* Copyright (c) 2021 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
|
|
*
|
|
* Based on Sprinter and grbl.
|
|
* Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
|
|
*
|
|
* This program is free software: you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation, either version 3 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program. If not, see <https://www.gnu.org/licenses/>.
|
|
*
|
|
*/
|
|
#include "../inc/MarlinConfig.h"
|
|
#include "../lcd/marlinui.h"
|
|
|
|
#if HAS_DRIVER_SAFE_POWER_PROTECT
|
|
|
|
#include "stepper_driver_safety.h"
|
|
|
|
static uint32_t axis_plug_backward = 0;
|
|
|
|
void stepper_driver_backward_error(PGM_P str) {
|
|
SERIAL_ERROR_START();
|
|
SERIAL_ECHOPGM_P(str);
|
|
SERIAL_ECHOLNPGM(" driver is backward!");
|
|
ui.status_printf(2, F(S_FMT S_FMT), str, GET_TEXT(MSG_DRIVER_BACKWARD));
|
|
}
|
|
|
|
void stepper_driver_backward_check() {
|
|
|
|
OUT_WRITE(SAFE_POWER_PIN, LOW);
|
|
|
|
#define _TEST_BACKWARD(AXIS, BIT) do { \
|
|
SET_INPUT(AXIS##_ENABLE_PIN); \
|
|
OUT_WRITE(AXIS##_STEP_PIN, false); \
|
|
delay(20); \
|
|
if (READ(AXIS##_ENABLE_PIN) == false) { \
|
|
SBI(axis_plug_backward, BIT); \
|
|
stepper_driver_backward_error(PSTR(STRINGIFY(AXIS))); \
|
|
} \
|
|
}while(0)
|
|
|
|
#define TEST_BACKWARD(AXIS, BIT) TERN_(HAS_##AXIS##_ENABLE, _TEST_BACKWARD(AXIS, BIT))
|
|
|
|
TEST_BACKWARD(X, 0);
|
|
TEST_BACKWARD(X2, 1);
|
|
|
|
TEST_BACKWARD(Y, 2);
|
|
TEST_BACKWARD(Y2, 3);
|
|
|
|
TEST_BACKWARD(Z, 4);
|
|
TEST_BACKWARD(Z2, 5);
|
|
TEST_BACKWARD(Z3, 6);
|
|
TEST_BACKWARD(Z4, 7);
|
|
|
|
TEST_BACKWARD(I, 8);
|
|
TEST_BACKWARD(J, 9);
|
|
TEST_BACKWARD(K, 10);
|
|
|
|
TEST_BACKWARD(E0, 11);
|
|
TEST_BACKWARD(E1, 12);
|
|
TEST_BACKWARD(E2, 13);
|
|
TEST_BACKWARD(E3, 14);
|
|
TEST_BACKWARD(E4, 15);
|
|
TEST_BACKWARD(E5, 16);
|
|
TEST_BACKWARD(E6, 17);
|
|
TEST_BACKWARD(E7, 18);
|
|
|
|
if (!axis_plug_backward)
|
|
WRITE(SAFE_POWER_PIN, HIGH);
|
|
}
|
|
|
|
void stepper_driver_backward_report() {
|
|
if (!axis_plug_backward) return;
|
|
|
|
auto _report_if_backward = [](PGM_P axis, uint8_t bit) {
|
|
if (TEST(axis_plug_backward, bit))
|
|
stepper_driver_backward_error(axis);
|
|
};
|
|
|
|
#define REPORT_BACKWARD(axis, bit) TERN_(HAS_##axis##_ENABLE, _report_if_backward(PSTR(STRINGIFY(axis)), bit))
|
|
|
|
REPORT_BACKWARD(X, 0);
|
|
REPORT_BACKWARD(X2, 1);
|
|
|
|
REPORT_BACKWARD(Y, 2);
|
|
REPORT_BACKWARD(Y2, 3);
|
|
|
|
REPORT_BACKWARD(Z, 4);
|
|
REPORT_BACKWARD(Z2, 5);
|
|
REPORT_BACKWARD(Z3, 6);
|
|
REPORT_BACKWARD(Z4, 7);
|
|
|
|
REPORT_BACKWARD(I, 8);
|
|
REPORT_BACKWARD(J, 9);
|
|
REPORT_BACKWARD(K, 10);
|
|
|
|
REPORT_BACKWARD(E0, 11);
|
|
REPORT_BACKWARD(E1, 12);
|
|
REPORT_BACKWARD(E2, 13);
|
|
REPORT_BACKWARD(E3, 14);
|
|
REPORT_BACKWARD(E4, 15);
|
|
REPORT_BACKWARD(E5, 16);
|
|
REPORT_BACKWARD(E6, 17);
|
|
REPORT_BACKWARD(E7, 18);
|
|
}
|
|
|
|
#endif // HAS_DRIVER_SAFE_POWER_PROTECT
|
|
|