42 lines
1.3 KiB
C++
42 lines
1.3 KiB
C++
/**
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* Marlin 3D Printer Firmware
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* Copyright (c) 2020 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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#pragma once
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/**
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* stepper_dac.h - To set stepper current via DAC
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*/
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#include "dac_mcp4728.h"
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class StepperDAC {
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public:
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static int init();
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static void set_current_percent(const uint8_t channel, float val);
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static void set_current_value(const uint8_t channel, uint16_t val);
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static void print_values();
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static void commit_eeprom();
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static uint8_t get_current_percent(AxisEnum axis);
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static void set_current_percents(xyze_uint8_t &pct);
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};
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extern StepperDAC stepper_dac;
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