第一次用usmartX RTOS,两个实验（LED闪烁，歌曲菊花台）

ATmega32

第一次用usmartX RTOS,两个实验（LED闪烁，歌曲菊花台）

(WinAVR2007+ATmega16,内部RC 8Mhz)





usmartX RTOS占用sram少。

可移植性非常好。与平台相关的只有三个函数，关中断INT_Disable，

开中断INT_Enable和恢复中断INT_Restore，全部移植代码不超多20行。



两个实验，

一个LED实验，每1S闪烁一次。PORD7接LED.

一个菊花台歌曲实验，PORD7接轰鸣器.



点击此处下载armok01166538.rar

点击此处下载armok01166539.rar

eddia2000

好,但請樓主將usmartX RTOS的源代碼貼出來,讓大家試試 ...

ATmega32

http://usmartx.sourceforge.net/



What is uSmartX ?



uSmartX is a non-preemptive, multitasking, priority based RTOS. It features necessary mechanisms for inter-task communication and basic task and time control functions. uSmartX is targeted for small foot-print embedded designs. Being a non-preemptive kernel it consumes little memory and it is very simple to use. It is already being used in many designs, proving that a huge, full-preeemptive kernel is not always the best solution.

capron

记号一下，，，

luckseason

mark一下。