Simple time interface for getting time since application start with millisecond resolution. More...
Collaboration diagram for Time:
Functions | |
| uint32_t | TIME_ReadAbsoluteTime (void) |
| Get the number of milliseconds since program start. More... | |
| int | TIME_Cmp (uint32_t aT1, uint32_t aT2) |
| Compare the time arguments, including the loop-around nature of the time value. More... | |
| void | TIME_MicroTimerStart (void) |
| start microseconds timer More... | |
| uint32_t | TIME_MicroTimerStop (void) |
| stop microseconds timer More... | |
| uint32_t | TIME_MicroTimerGet (void) |
| get microseconds timer while running More... | |
Detailed Description
Simple time interface for getting time since application start with millisecond resolution.
Function Documentation
◆ TIME_Cmp()
| int TIME_Cmp | ( | uint32_t | aT1, |
| uint32_t | aT2 | ||
| ) |
Compare the time arguments, including the loop-around nature of the time value.
Note that this function will be inaccurate if there is more than 2^31 milliseconds difference.
- Parameters
-
aT1 T1 aT2 T2
- Return values
-
0 T1 == T2 1 T1 > T2 -1 T1 < T2
◆ TIME_MicroTimerGet()
| uint32_t TIME_MicroTimerGet | ( | void | ) |
get microseconds timer while running
- Returns
- time since start in [us]
◆ TIME_MicroTimerStart()
| void TIME_MicroTimerStart | ( | void | ) |
start microseconds timer
◆ TIME_MicroTimerStop()
| uint32_t TIME_MicroTimerStop | ( | void | ) |
stop microseconds timer
- Returns
- time since start in [us]
◆ TIME_ReadAbsoluteTime()
| uint32_t TIME_ReadAbsoluteTime | ( | void | ) |
Get the number of milliseconds since program start.
- Returns
- The number of milliseconds since program start
