bapcyk / avrtimers

Timers support for AVR8, AVR128, AVR168P chips on WinAVR

AVR timers support for AVR 8, 128, 168P chips on WinAVR.

Common way to use, include timers.c and timers.h into your project. They (in next versions) will include implementation files (timers8.*, ...).

Atmega168 and Atmega8 now does not supported. Atmega128 tested, seems to works good. Usually I put these files into common/ dir and them include common/timers.c in my project and common/timers.h where I need it. Another way is to use library archive files (*.a).

Supports functions such as:

• alarm_action() - setup function as timer handler
• _alarm() - setup new alarm
• alarm() - the same but wrapped with cli()/sei()
• tclock() - like standard C's clock() but use timer number timer.
• millis() - mseconds from last call
• micros() - useconds from last call
• etc...

Before use call init_timers() first!

Tested with WinAVR-20100110.