see issue #166

see issue #165

see issue #165

This may need to be refined.

The variable ODD_PARITY is defined at various places,
with different values, causing compilation warnings.

It's wrong to define a variable with different values.

A new variable is created, specific to IMEI case: IMEI_ODD_PARITY.
Maybe ODD_PARITY should also have 0xf as value, and so maybe only
one variable is necessary. To be checked at some point...

Manually testing with the Samsung Galaxy Note 4 failed,
probably because the phone didn't like to receive SRS
configuration.

Let's send it only if activated.

enhanced wireshark logging. also logs BCH, PRACH and RAR. Tested with wireshark 2.2.2 on linux and windows

see issue #45

add ndi to trace ENB_MAC_UE_DL_SDU

The Msg3 ressource blocks used by random access procedure
were not correctly handled. The MAC scheduler could wrongly
allocate a ressource block for both random access Msg3 and
a regular UE.

This hotfix hopefully fixes the problem.

A new function "set_msg3_subframe" has been added in the
interface between PHY and MAC.

           1- implement max harq retrans
           2- bug in harqId > 1 for dci format 1A
           3- wrong G computation
           4- bug in harq UL for scheduling flag
           5- initial sync, limit freq offset to 150Hz