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Diffstat (limited to 'pcr-controller/pid_control.h')
-rw-r--r-- | pcr-controller/pid_control.h | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/pcr-controller/pid_control.h b/pcr-controller/pid_control.h new file mode 100644 index 0000000..1d45925 --- /dev/null +++ b/pcr-controller/pid_control.h @@ -0,0 +1,39 @@ +/* + * r3PCR Teensy Controller Code + * + * + * Copyright (C) 2013-2014 Bernhard Tittelbach <xro@realraum.at> + * + * This code 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 + * any later version. + * + * This code 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 spreadspace avr utils. If not, see <http://www.gnu.org/licenses/>. +*/ + +#ifndef PID_CONTROLLER_INCLUDE_H_ +#define PID_CONTROLLER_INCLUDE_H_ + +#include <stdio.h> + +#define PID_DISABLED (1<<15) + +void pid_setP(int16_t p); +void pid_setI(int16_t i); +void pid_setD(int16_t d); +void pid_printVars(void); +void pid_setTargetValue(int16_t v); +int pid_isEnabled(void); +int16_t pid_getTargetValue(void); +int16_t pid_calc(int16_t current_value); +void pid_loadFromEEPROM(void); +void pid_saveToEEPROM(void); + +#endif |