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Fix TA index encoder 

The TAI is described as { 0 | 1 < TIMING_ADVANCE_INDEX : bit (4) > } in
3GPP TS 44.018 §10.5.2.16.1 so it should be encoded with if-else.

Change-Id: I54482790e1cf3cb13a635a99a481250576deabaf
This commit is contained in:
Max 2019-03-13 15:55:54 +01:00
parent a0353547b1
commit 02fbfc15c7
1 changed files with 6 additions and 6 deletions
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12
src/encoding.cpp
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@ -117,13 +117,13 @@ static int write_ta_index(bitvec *dest, int8_t tai)
{
int rc;
if (tai < 0) /* No TIMING_ADVANCE_INDEX: */
if (tai < 0) { /* No TIMING_ADVANCE_INDEX: */
SET_0(dest);
/* TIMING_ADVANCE_INDEX: */
SET_1(dest);
rc = bitvec_set_u64(dest, tai, 4, false);
CHECK(rc);
} else { /* TIMING_ADVANCE_INDEX: */
SET_1(dest);
rc = bitvec_set_u64(dest, tai, 4, false);
CHECK(rc);
}
return 0;
}