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Tweak servo µs macros

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This commit is contained in:
Scott Lahteine 2019-05-25 22:32:51 -05:00
parent 49e83dd7c8
commit 8924389dfc
1 changed files with 3 additions and 3 deletions
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6
Marlin/src/HAL/shared/servo_private.h
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@ -63,9 +63,9 @@
#define INVALID_SERVO 255 // flag indicating an invalid servo index
//
#define usToTicks(_us) (( clockCyclesPerMicrosecond()* _us) / PRESCALER) // converts microseconds to tick (PRESCALER depends on architecture)
#define ticksToUs(_ticks) (( (unsigned)_ticks * PRESCALER)/ clockCyclesPerMicrosecond() ) // converts from ticks back to microseconds
// Convert microseconds to ticks and back (PRESCALER depends on architecture)
#define usToTicks(_us) (clockCyclesPerMicrosecond() * (_us) / (PRESCALER))
#define ticksToUs(_ticks) (unsigned(_ticks) * (PRESCALER) / clockCyclesPerMicrosecond())
//#define NBR_TIMERS ((MAX_SERVOS) / (SERVOS_PER_TIMER))