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Do not yield during delayMicroseconds

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This commit is contained in:
Cristian Maglie
2012-11-03 23:47:32 +01:00
parent a72cfc3087
commit 969e29befb
1 changed files with 3 additions and 3 deletions
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6
hardware/arduino/sam/cores/arduino/wiring.c
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@ -52,9 +52,9 @@ void delay( uint32_t ms )
void delayMicroseconds( uint32_t us ) void delayMicroseconds( uint32_t us )
{ {
uint32_t start = micros(); uint32_t start = micros();
while ((micros() - start) < us) while ((micros() - start) < us)
yield(); ;
} }
/* /*