Quantcast
Channel: Wireless Connectivity
Viewing all articles
Browse latest Browse all 116964

Forum Post: Frequency agility

$
0
0

Hi, everybody!

I have a problem and maybe somebody can help me with. I work with ez430rf2500 development kit. I need to make 2 sets kind of remote systems. Set consists of Access point and End device. End device need to send a message to the AP on button click. Everything works fine as when only one set is active. When I start another set it start to disturb both sets start to disturb each other. As I understand documentation to isolate applications, Join token can be used. Each set of my remotes has it own Join Token and own device address. NUM_OF_CONNECTIONS is set to 1. I also implemented Frequency agility, so it suppose to change the channel when it is "nosy". So what happens  when two sets send message at the same time: EDs don't get the ACK and try to change the channel, but APs don't see that channel is "noisy". I can't figure out how to fix that problem. Maybe somebody has an idea and can help me! 


Viewing all articles
Browse latest Browse all 116964

Trending Articles



<script src="https://jsc.adskeeper.com/r/s/rssing.com.1596347.js" async> </script>