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Busy-Wait Delay Routines

This module provides simple loop-based delay routines for those applications requiring a brief wait during execution.

Common for API ver. 2.

Macros

#define delay_ms(delay)   ((delay) ? cpu_delay_ms(delay) : cpu_delay_us(1))
 Delay in at least specified number of milliseconds. More...
 
#define delay_s(delay)   ((delay) ? cpu_delay_s(delay) : cpu_delay_us(1))
 Delay in at least specified number of seconds. More...
 
#define delay_us(delay)   ((delay) ? cpu_delay_us(delay) : cpu_delay_us(1))
 Delay in at least specified number of microseconds. More...
 

Functions

void delay_init (void)
 Initialize the delay driver. More...
 

#define delay_ms (   delay)    ((delay) ? cpu_delay_ms(delay) : cpu_delay_us(1))

Delay in at least specified number of milliseconds.

Parameters
delayDelay in milliseconds
#define delay_s (   delay)    ((delay) ? cpu_delay_s(delay) : cpu_delay_us(1))

Delay in at least specified number of seconds.

Parameters
delayDelay in seconds
#define delay_us (   delay)    ((delay) ? cpu_delay_us(delay) : cpu_delay_us(1))

Delay in at least specified number of microseconds.

Parameters
delayDelay in microseconds

void delay_init ( void  )

Initialize the delay driver.

Not used in cycle mode.

Referenced by main().