Roku Developer Program

Join our online forum to talk to Roku developers and fellow channel creators. Ask questions, share tips with the community, and find helpful resources.
cancel
Showing results for 
Show  only  | Search instead for 
Did you mean: 
Arjuna
Visitor

roMessagePort posting message

Hi can some one please tell how to post a message onto roMessagePort?
0 Kudos
1 REPLY 1
destruk
Streaming Star

Re: roMessagePort posting message

I think what you're asking here is how to make the app do something?  You can use a timer, when the timer expires have it do something.  Or you can push an input into the app using External Control protocol -
https://sdkdocs.roku.com/display/sdkdoc/Timer

https://sdkdocs.roku.com/display/sdkdoc ... ontrol+API

If you are wanting something to occur when a field in the app changes, use an observer.
https://sdkdocs.roku.com/display/sdkdoc ... ion+Events
0 Kudos
Need Assistance?
Welcome to the Roku Community! Feel free to search our Community for answers or post your question to get help.

Become a Roku Streaming Expert!

Share your expertise, help fellow streamers, and unlock exclusive rewards as part of the Roku Community. Learn more.