Duplex mode (sort of)

[Klaas]

Hi,

I am trying to make 2 nodes that both send and recieve (ttl 1w). Node 1 mostly recieves form node 2 wich is sending periodically (around every 10 sec). But with a push button they can send their own message structure.
This works most of the time.

But i am having a problem (freezing of the reciever) when i think it sends/recieves to fast after each other and maybe the buffer isn’t empty.I am using normal mode on both nodes.

Do you have any tips how i can maybe clear the buffer or how i can handle this?

[Klaas]

Hi,

I found the problem, i had the free(rsc.data);.
Removed it. And now it is worken fast.

Thanks, i found the problem here on the forum.

Keep up the good work Renzo! Thanks a lot!

[Renzo Mischianti]

Good! If you need more help, write without problems.
And if you want, share your projects.
Bye Renzo

[tarpacik]

Hello Klaas,can you tell that how you did solve the problem or you can share the code . Thanks.

[Author]

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