Hi, All ! I have made SOS RTOS freeware.
The only limitation is that ANY DISTRIBUTION OR PUBLISHING (EITHER MODIFIED OR UNMODIFIED FILE(S)) FOR PROFIT IS PROHIBITED. Also I have added the ability to choose whether use or not use the IDLE task. If you will not use the IDLE task the system will call __EnterLPM function where you should enter in any suitable LPM mode. So now SOS can be used for low power applications too. All the best ! Oleg
