/** * Marlin 3D Printer Firmware * Copyright (C) 2016 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/>. * */ /** stepper_dac.h - To set stepper current via DAC Part of Marlin Copyright (c) 2016 MarlinFirmware Marlin 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. Marlin 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 Marlin. If not, see <http://www.gnu.org/licenses/>. */ #ifndef STEPPER_DAC_H #define STEPPER_DAC_H #include "dac_mcp4728.h" int dac_init(); void dac_current_percent(uint8_t channel, float val); void dac_current_raw(uint8_t channel, uint16_t val); void dac_print_values(); void dac_commit_eeprom(); int16_t dac_current_get_percent(AxisEnum axis); void dac_current_set_percents(int16_t pct[XYZE]); #endif // STEPPER_DAC_H