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Bugfix in USRP flags configuration for NR UE

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- missing check on duplex mode before fetching the TDD period
- missing flags configuration for FDD mode
This commit is contained in:
cig
2021-02-12 17:02:20 +01:00
parent d3982e5809
commit 24fc20e2e2
1 changed files with 10 additions and 5 deletions
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executables/nr-ue.c
+5
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@@ -707,12 +707,17 @@ void *UE_thread(void *arg) {
uint8_t num_UL_slots = mac->scc->tdd_UL_DL_ConfigurationCommon->pattern1.nrofUplinkSlots + uint8_t num_UL_slots = mac->scc->tdd_UL_DL_ConfigurationCommon->pattern1.nrofUplinkSlots +
(mac->scc->tdd_UL_DL_ConfigurationCommon->pattern1.nrofUplinkSymbols!=0); (mac->scc->tdd_UL_DL_ConfigurationCommon->pattern1.nrofUplinkSymbols!=0);
uint8_t first_tx_slot = tdd_period - num_UL_slots; uint8_t first_tx_slot = tdd_period - num_UL_slots;
if (openair0_cfg[0].duplex_mode == TDD) {
if (slot_tx_usrp % tdd_period == first_tx_slot) if (slot_tx_usrp % tdd_period == first_tx_slot)
flags = 2; flags = 2;
else if (slot_tx_usrp % tdd_period == first_tx_slot + num_UL_slots - 1) else if (slot_tx_usrp % tdd_period == first_tx_slot + num_UL_slots - 1)
flags = 3; flags = 3;
else if (slot_tx_usrp % tdd_period > first_tx_slot) else if (slot_tx_usrp % tdd_period > first_tx_slot)
flags = 1; flags = 1;
} else {
flags = 1;
}
if (flags || IS_SOFTMODEM_RFSIM) if (flags || IS_SOFTMODEM_RFSIM)
AssertFatal( writeBlockSize == AssertFatal( writeBlockSize ==