Hello andreas,

thanks a lot for your help.

I resulted successful in running the osmoBTS with calypso phones. Currently I did (register) with 1 phone but will do it with 2 also.  yes I am using the debugging option.

Can you kindly tell me how should I enable the PCU support. I have the osmo-pcu (master) installed and I start it before  starting osmoBTS. 

I tried to use jolly_test in osmo-pcu git, but errors concerning sysmobts.
 
I tried looking around sockets and vty but could not figure it out. I looked at the osmo-bts-sysmo code which has the command line option (-M --pcu-direct) to enable pcu support.
I looked at the code and I found that pcu_direct is set to 1 (pcu_direct=1) when -M option is used.

using this as a reference in the main.c of osmo-bts-trx i directly defined pcu_direct=1 and then tried. The socket /tmp/pcu-bts is open but still I dont see any response from PCU.

Can you suggest me in this regard.

regards,

Altaf


On Tue, Jun 4, 2013 at 5:13 PM, altaf sk <altaf329@gmail.com> wrote:
Yes, I understand how trx uses two phones by reading your previous commits. I will study them


regards,

altaf



On Tue, Jun 4, 2013 at 4:53 PM, altaf sk <altaf329@gmail.com> wrote:
ok. Thank you...

I will look into this and will post if any success..

You say that using jolly/testing branch it is possible to use two phones.  I am not sure how to use two phones and connect and how is the sync b/w them. Can you please give some brief idea before you write documentation. 

isnt it possible with 1 phone, Just for minimal functions.?

I don't find the branch jolly/trx in git clone git://github.com/chemeris/openbts-p2.8.git. Should I clone from a different git.




On Tue, Jun 4, 2013 at 4:13 PM, jolly <andreas@eversberg.eu> wrote:
altaf sk wrote:
> PCU -> master
> bts   -> gprs-work
> os_BB -> sylvain/testing
> openbsc -> master
pcu master is ok (everything merged).
openbsc master is ok.
bts gprs-work? i don't know this branch, please use jolly/trx.
osmocom_bb you should use jolly/testing branch, because you need to use
two phones, one for broadcast and one for timeslot 1 (gprs). i think i
need to write a documentation for that. but in your case, the IMM.ASS
problem must be solved first.