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58 lines
1.9 KiB
C
58 lines
1.9 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_dac.h - To set stepper current via DAC
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Part of Marlin
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Copyright (c) 2016 MarlinFirmware
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Marlin 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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Marlin 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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You should have received a copy of the GNU General Public License
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along with Marlin. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef STEPPER_DAC_H
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#define STEPPER_DAC_H
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#include "dac_mcp4728.h"
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int dac_init();
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void dac_current_percent(uint8_t channel, float val);
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void dac_current_raw(uint8_t channel, uint16_t val);
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void dac_print_values();
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void dac_commit_eeprom();
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uint8_t dac_current_get_percent(AxisEnum axis);
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void dac_current_set_percents(const uint8_t pct[XYZE]);
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#endif // STEPPER_DAC_H
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