# This example configuration outlines how to configure the srsRAN Project gNB to create a single FDD cell
# transmitting in band 3, with 20 MHz bandwidth and 15 kHz sub-carrier-spacing. A USRP B200 is configured
# as the RF frontend using split 8, with a Leo Bodnar GPSDO as an external reference clock.

# This particular configuration is intended to be used with srsUE. Note the `pdcch` parameters set in the
# `cell_cfg` section. These are set to match the capabilities of srsUE.

amf:
  addr: 127.0.0.5                  # The address or hostname of the AMF.
  bind_addr: 127.0.0.10             # A local IP that the gNB binds to for traffic from the AMF.

ru_sdr:
  device_driver: uhd
  device_args: type=b200
  #clock: external
  srate: 23.04
  tx_gain: 80
  rx_gain: 75
  #device_driver: zmq
  #device_args: tx_port=tcp://127.0.0.1:2000,rx_port=tcp://127.0.0.1:2001,base_srate=11.52e6
  #srate: 23.04

cell_cfg:
  dl_arfcn: 368500
  band: 3
  channel_bandwidth_MHz: 20
  common_scs: 15
  plmn: "00101"
  tac: 7
  pdcch:
    dedicated:
      ss2_type: common
      dci_format_0_1_and_1_1: false
    common:
      ss0_index: 0
      coreset0_index: 12
#initial value of       coreset0_index: 12
  prach:
    prach_config_index: 1

log:
  filename: /tmp/gnb.log
  all_level: info

pcap:
  mac_enable: enable
  mac_filename: /tmp/gnb_mac.pcap
  ngap_enable: enable
  ngap_filename: /tmp/gnb_ngap.pcap