IPC Binder Android

just googled it for you. here are some that i found:
https://lwn.net/Articles/797948/
https://lkml.iu.edu/hypermail/linux/kernel/1908.3/03137.html

not sure if that helps. and i'm not a developer so i can't answer any questions on this......sorry.

 

I am having doubts with Android IPC binder.

I have two applications which I terms as client and server. Both of them are binded through binder and it's AIDL . Servers pumps data to client through aidl callback each 50ms. There are situation when server stops sending callback and client app hangs.

Can't determine why server stops sending callback and neither i am getting service died. Pid doesn't change for both client and server.

Question is how shall we get notified if callback not received or callback removed??

Can someone please help.