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Merge pull request #1 from Makuna/Servo

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Servo
This commit is contained in:
Me No Dev
2015-05-30 15:31:02 +03:00
parent 19554e563c 3c3bc0f523
commit 1d185d0391
9 changed files with 727 additions and 7 deletions
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18
cores/esp8266/Arduino.h
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@ -101,13 +101,29 @@ void yield(void);
#define timer1_enabled() ((T1C & (1 << TCTE)) != 0)
#define timer1_interrupted() ((T1C & (1 << TCIS)) != 0)
typedef void(*timercallback)(void);
void timer1_isr_init(void);
void timer1_enable(uint8_t divider, uint8_t int_type, uint8_t reload);
void timer1_disable(void);
void timer1_attachInterrupt(void (*userFunc)(void));
void timer1_attachInterrupt(timercallback userFunc);
void timer1_detachInterrupt(void);
void timer1_write(uint32_t ticks); //maximum ticks 8388607
// timer0 is a special CPU timer that has very high resolution but with
// limited control.
// it uses CCOUNT (ESP.GetCycleCount()) as the non-resetable timer counter
// it does not support divide, type, or reload flags
// it is auto-disabled when the compare value matches CCOUNT
// it is auto-enabled when the compare value changes
#define timer0_interrupted() (ETS_INTR_PENDING() & (_BV(ETS_COMPARE0_INUM)))
#define timer0_read() ((__extension__({uint32_t count;__asm__ __volatile__("esync; rsr %0,ccompare0":"=a" (count));count;})))
#define timer0_write(count) __asm__ __volatile__("wsr %0,ccompare0; esync"::"a" (count) : "memory")
void timer0_isr_init(void);
void timer0_attachInterrupt(timercallback userFunc);
void timer0_detachInterrupt(void);
// undefine stdlib's abs if encountered
#ifdef abs
#undef abs