Duration

Functions
uint32_t	ltrx_elapsed_time_current_ms (uint32_t time_mark)
	Measure time since time mark.
uint32_t	ltrx_get_uptime_ms (void)
	Get device uptime.
uint32_t	ltrx_timemark (void)
	Get time mark.

Detailed Description

Function Documentation

ltrx_elapsed_time_current_ms()

uint32_t ltrx_elapsed_time_current_ms

(

uint32_t

time_mark

)

Measure time since time mark.

Computes the time duration since the designated time mark was obtained.

Returns

Elapsed time in milliseconds.

Parameters

[in]

time_mark

Time mark from earlier call to ltrx_timemark().

ltrx_get_uptime_ms()

uint32_t ltrx_get_uptime_ms

(

void

)

Get device uptime.

Returns

Time since bootup in milliseconds.

ltrx_timemark()

uint32_t ltrx_timemark

(

void

)

Get time mark.

Gets a time mark that can later be input to ltrx_elapsed_time_current_ms() to measure the elapsed time.

Returns

Time mark with resolution in milliseconds.