# BlocksDS SDK examples: Timing

This folder contains examples of how to use hardware timers and the real-time
clock of the NDS.

- `profiling`: It shows how to profile code using hardware timers.
- `rtc_interrupt`: It sets up the RTC interrupt in the ARM7 (normally unused).
- `rtc_set_get`: It shows how to get and set the RTC date and time.
- `timers`: Sets up the hardware timers in different ways.
