bts: Instruct trxcon for TA=2 at every testcase start

as fake_trx keeps running during the entire test suite run, and
the protocol being UDP based, it doesn't know when BTS_Test will
re-start and hence the old TA/FAKE_TIMING value will remain until
it is set.

Let's explicitly set a FAKE_TIMING of two bits at start-up of each
test case during f_init()

Change-Id: I9f07768346e0d68a4dbe36780e36b799d27a7f06
1 file changed