uint8_t BuildAndSendDUConfigUpdate();
uint8_t BuildAndSendInitialRrcMsgTransfer(uint32_t gnbDuUeF1apId, uint16_t crnti, uint16_t rrcContSize,
uint8_t *rrcContainer);
-uint8_t BuildAndSendULRRCMessageTransfer(DuUeCb ueCb, uint8_t lcId, uint16_t msgLen, uint8_t *rrcMsg);
+uint8_t BuildAndSendULRRCMessageTransfer(DuUeCb *ueCb, uint8_t lcId, uint16_t msgLen, uint8_t *rrcMsg);
uint8_t procUeReCfgCellInfo(MacUeCfg *macUeCfg, MacUeCfg *storedMacUeCfg, void *cellGrp);
void freeUeReCfgCellGrpInfo(MacUeCfg *macUeCfg);
uint8_t BuildAndSendUeCtxtRsp(uint8_t cellId, uint8_t ueId);