Marlin_Firmware/Marlin/src/core/utility.cpp
2019-06-11 07:51:47 -05:00

215 lines
6.6 KiB
C++

/**
* Marlin 3D Printer Firmware
* Copyright (C) 2019 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 <http://www.gnu.org/licenses/>.
*
*/
#include "utility.h"
#include "../Marlin.h"
#include "../module/temperature.h"
void safe_delay(millis_t ms) {
while (ms > 50) {
ms -= 50;
delay(50);
thermalManager.manage_heater();
}
delay(ms);
thermalManager.manage_heater(); // This keeps us safe if too many small safe_delay() calls are made
}
#if EITHER(EEPROM_SETTINGS, SD_FIRMWARE_UPDATE)
void crc16(uint16_t *crc, const void * const data, uint16_t cnt) {
uint8_t *ptr = (uint8_t *)data;
while (cnt--) {
*crc = (uint16_t)(*crc ^ (uint16_t)(((uint16_t)*ptr++) << 8));
for (uint8_t i = 0; i < 8; i++)
*crc = (uint16_t)((*crc & 0x8000) ? ((uint16_t)(*crc << 1) ^ 0x1021) : (*crc << 1));
}
}
#endif // EEPROM_SETTINGS || SD_FIRMWARE_UPDATE
#if ENABLED(DEBUG_LEVELING_FEATURE)
#include "../module/probe.h"
#include "../module/motion.h"
#include "../module/stepper.h"
#include "../module/stepper.h"
#include "../libs/numtostr.h"
#include "../feature/bedlevel/bedlevel.h"
void log_machine_info() {
SERIAL_ECHOLNPGM("Machine Type: "
#if ENABLED(DELTA)
"Delta"
#elif IS_SCARA
"SCARA"
#elif IS_CORE
"Core"
#else
"Cartesian"
#endif
);
SERIAL_ECHOLNPGM("Probe: "
#if ENABLED(PROBE_MANUALLY)
"PROBE_MANUALLY"
#elif ENABLED(FIX_MOUNTED_PROBE)
"FIX_MOUNTED_PROBE"
#elif ENABLED(BLTOUCH)
"BLTOUCH"
#elif HAS_Z_SERVO_PROBE
"SERVO PROBE"
#elif ENABLED(Z_PROBE_SLED)
"Z_PROBE_SLED"
#elif ENABLED(Z_PROBE_ALLEN_KEY)
"Z_PROBE_ALLEN_KEY"
#else
"NONE"
#endif
);
#if HAS_BED_PROBE
SERIAL_ECHOPAIR(
"Probe Offset X:" STRINGIFY(X_PROBE_OFFSET_FROM_EXTRUDER)
" Y:" STRINGIFY(Y_PROBE_OFFSET_FROM_EXTRUDER)
" Z:", zprobe_zoffset
);
if ((X_PROBE_OFFSET_FROM_EXTRUDER) > 0)
SERIAL_ECHOPGM(" (Right");
else if ((X_PROBE_OFFSET_FROM_EXTRUDER) < 0)
SERIAL_ECHOPGM(" (Left");
else if ((Y_PROBE_OFFSET_FROM_EXTRUDER) != 0)
SERIAL_ECHOPGM(" (Middle");
else
SERIAL_ECHOPGM(" (Aligned With");
if ((Y_PROBE_OFFSET_FROM_EXTRUDER) > 0) {
#if IS_SCARA
SERIAL_ECHOPGM("-Distal");
#else
SERIAL_ECHOPGM("-Back");
#endif
}
else if ((Y_PROBE_OFFSET_FROM_EXTRUDER) < 0) {
#if IS_SCARA
SERIAL_ECHOPGM("-Proximal");
#else
SERIAL_ECHOPGM("-Front");
#endif
}
else if ((X_PROBE_OFFSET_FROM_EXTRUDER) != 0)
SERIAL_ECHOPGM("-Center");
if (zprobe_zoffset < 0)
SERIAL_ECHOPGM(" & Below");
else if (zprobe_zoffset > 0)
SERIAL_ECHOPGM(" & Above");
else
SERIAL_ECHOPGM(" & Same Z as");
SERIAL_ECHOLNPGM(" Nozzle)");
#endif
#if HAS_ABL_OR_UBL
SERIAL_ECHOLNPGM("Auto Bed Leveling: "
#if ENABLED(AUTO_BED_LEVELING_LINEAR)
"LINEAR"
#elif ENABLED(AUTO_BED_LEVELING_BILINEAR)
"BILINEAR"
#elif ENABLED(AUTO_BED_LEVELING_3POINT)
"3POINT"
#elif ENABLED(AUTO_BED_LEVELING_UBL)
"UBL"
#endif
);
if (planner.leveling_active) {
SERIAL_ECHOLNPGM(" (enabled)");
#if ENABLED(ENABLE_LEVELING_FADE_HEIGHT)
if (planner.z_fade_height)
SERIAL_ECHOLNPAIR("Z Fade: ", planner.z_fade_height);
#endif
#if ABL_PLANAR
const float diff[XYZ] = {
planner.get_axis_position_mm(X_AXIS) - current_position[X_AXIS],
planner.get_axis_position_mm(Y_AXIS) - current_position[Y_AXIS],
planner.get_axis_position_mm(Z_AXIS) - current_position[Z_AXIS]
};
SERIAL_ECHOPGM("ABL Adjustment X");
if (diff[X_AXIS] > 0) SERIAL_CHAR('+');
SERIAL_ECHO(diff[X_AXIS]);
SERIAL_ECHOPGM(" Y");
if (diff[Y_AXIS] > 0) SERIAL_CHAR('+');
SERIAL_ECHO(diff[Y_AXIS]);
SERIAL_ECHOPGM(" Z");
if (diff[Z_AXIS] > 0) SERIAL_CHAR('+');
SERIAL_ECHO(diff[Z_AXIS]);
#else
#if ENABLED(AUTO_BED_LEVELING_UBL)
SERIAL_ECHOPGM("UBL Adjustment Z");
const float rz = ubl.get_z_correction(current_position[X_AXIS], current_position[Y_AXIS]);
#elif ENABLED(AUTO_BED_LEVELING_BILINEAR)
SERIAL_ECHOPGM("ABL Adjustment Z");
const float rz = bilinear_z_offset(current_position);
#endif
SERIAL_ECHO(ftostr43sign(rz, '+'));
#if ENABLED(ENABLE_LEVELING_FADE_HEIGHT)
if (planner.z_fade_height) {
SERIAL_ECHOPAIR(" (", ftostr43sign(rz * planner.fade_scaling_factor_for_z(current_position[Z_AXIS]), '+'));
SERIAL_CHAR(')');
}
#endif
#endif
}
else
SERIAL_ECHOLNPGM(" (disabled)");
SERIAL_EOL();
#elif ENABLED(MESH_BED_LEVELING)
SERIAL_ECHOPGM("Mesh Bed Leveling");
if (planner.leveling_active) {
SERIAL_ECHOLNPGM(" (enabled)");
SERIAL_ECHOPAIR("MBL Adjustment Z", ftostr43sign(mbl.get_z(current_position[X_AXIS], current_position[Y_AXIS]
#if ENABLED(ENABLE_LEVELING_FADE_HEIGHT)
, 1.0
#endif
), '+'));
#if ENABLED(ENABLE_LEVELING_FADE_HEIGHT)
if (planner.z_fade_height) {
SERIAL_ECHOPAIR(" (", ftostr43sign(
mbl.get_z(current_position[X_AXIS], current_position[Y_AXIS], planner.fade_scaling_factor_for_z(current_position[Z_AXIS])), '+'
));
SERIAL_CHAR(')');
}
#endif
}
else
SERIAL_ECHOPGM(" (disabled)");
SERIAL_EOL();
#endif // MESH_BED_LEVELING
}
#endif // DEBUG_LEVELING_FEATURE