C++ Crashkurs
pit.h File Reference
The old/historical Programmable Interval Timer (PIT). More...
#include "types.h"
Include dependency graph for pit.h:Namespaces | |
| PIT | |
| Abstraction of the historical Programmable Interval Timer (PIT). | |
Functions | |
| bool | PIT::set (uint16_t us) |
| Start timer. More... | |
| uint16_t | PIT::get (void) |
| Reads the current timer value. More... | |
| bool | PIT::isActive (void) |
| Check if the timer is running. More... | |
| bool | PIT::waitForTimeout (void) |
| (Active) waiting for timeout More... | |
| bool | PIT::delay (uint16_t us) |
| Set the timer and wait for timeout. More... | |
| void | PIT::pcspeaker (uint32_t freq) |
| Play a given frequency on the PC speaker. More... | |
| void | PIT::disable (void) |
| Deactivate the timer. | |
Detailed Description
The old/historical Programmable Interval Timer (PIT).