• State Not Answered
  • Locked Locked
  • Replies 1 reply
  • Subscribers 21 subscribers
  • Views 1128 views
  • Users 0 members are here
2025 survey

We are running a survey to help us improve the experience for all of our members. If you see the survey appear, please take the time to tell us about your experience if you can.

Options
How was your experience today?
This discussion has been locked.
You can no longer post new replies to this discussion. If you have a question you can start a new discussion

RTX event handling

Rahul Mourya

Problem with event Handling
I'm using AT91SAM7SE controller to design a prototype printer. I'm using Keil RTL ARTX. I have some confusion regarding event handling. My question is 1. If no task is waiting for an event flag and if some task or ISR set that event flag, then what happens?
or what does it happen when a task goes to wait for an event that is already set?

Please help me out. Its urgent..

0