arduino stuffs
Diffstat (limited to 'libraries/Servo/src/megaavr/ServoTimers.h')
| -rw-r--r-- | libraries/Servo/src/megaavr/ServoTimers.h | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/libraries/Servo/src/megaavr/ServoTimers.h b/libraries/Servo/src/megaavr/ServoTimers.h new file mode 100644 index 0000000..56746dc --- /dev/null +++ b/libraries/Servo/src/megaavr/ServoTimers.h @@ -0,0 +1,54 @@ +/* + Copyright (c) 2018 Arduino LLC. All right reserved. + + This library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + This library 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 + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with this library; if not, write to the Free Software + Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +*/ + +/* + * Defines for 16 bit timers used with Servo library + * + */ + +#ifndef __SERVO_TIMERS_H__ +#define __SERVO_TIMERS_H__ + +#include <avr/io.h> + +//#define USE_TIMERB1 // interferes with PWM on pin 3 +#define USE_TIMERB2 // interferes with PWM on pin 11 +//#define USE_TIMERB0 // interferes with PWM on pin 6 + +#if !defined(USE_TIMERB1) && !defined(USE_TIMERB2) && !defined(USE_TIMERB0) + # error "No timers allowed for Servo" + /* Please uncomment a timer above and rebuild */ +#endif + +static volatile TCB_t* _timer = +#if defined(USE_TIMERB0) +&TCB0; +#endif +#if defined(USE_TIMERB1) +&TCB1; +#endif +#if defined(USE_TIMERB2) +&TCB2; +#endif + +typedef enum { + timer0, + _Nbr_16timers } timer16_Sequence_t; + + +#endif /* __SERVO_TIMERS_H__ */ |