• RTX51 Tiny question
    I plan to use Winbond's W78LE516 at 20MHz and to estimate whether I can use use one of RTX51 tiny task to sampling IR input which smallest sampling interval is 0.56ms. The data I have - One tick...
  • Interrupt question with RTX51 tiny
    Help me , thanks! I have two questions wish to get the answers. 1、 If a interrupt routine is so longer more than OS schedule period: what would be happend? could tasks run correctly? 2、 Whether...
  • RTX51 Tiny
    If a function called by one task is interrupted by Round-Robin or os_switch_task the auto variants in which fuction are saved or not? In the RTX51 Tiny User's Guide, you said: When a task switch occurs...
  • Questions about timer0 with rtx51 tiny
    Hello all, I have a question about Timer0 when using rtx51 rtos. Is this timer shut off when not using round robin mode. I am working with a multitasking program that uses event driven switching...
  • RTX51 Tiny problem: os_wait1() return value is 0.
    Hi, all, I got a problem about os_wait1() function. When my task 1 used os_wait1(0) to sleep forever, I wish task 1 will wake up by other task using os_set_ready(1) . It really does. But sometimes...