I have only guide about programming via system phone...
I'm not waiting for complete solution.
It's nice to receive an advice- it shows direction for further seaching
I think I know how to do it. I will test on monday.
I don't have any instructor, I'm learning it for myself, just for fun in scientifc circle
I'm studing mechatronics, so unfurtunately don't have enough knowledge about telecomunication systems. But Wikipedia and this forum are very helpful.
Anywey thank you very much for all helpfull advices!