[common]
primary = True            # Set to False if you use several wfb instances on one card. Only primary instance will set radio channel.
log_file = None           # Set to "wifibroadcast.log" to disable log to stdout
binary_log_file = None    # Machine readable log for post-processing
                          # File name should have '%%s' inside for profile mapping.
                          # For example: 'binlog_%%s.log'

set_nm_unmanaged = True   # Set radio interface in 'unmanaged state' in NetworkManager
radio_mtu = 1445          # Used for mavlink aggregation and for tunnel packets - should be less or equal to MAX_PAYLOAD_SIZE, don't change if doubt
tunnel_agg_timeout= 0.005 # aggragate tuntap packets if less than radio_mtu but no longer than 5ms
mavlink_agg_timeout = 0.1 # aggragate mavlink packets if less than radio_mtu but no longer than 100ms
mavlink_err_rate = True   # If true then inject RX error rate else absolute values

log_interval = 1000       # [ms] Default interval which wfb_rx/tx use for statistics reporting
tx_sel_rssi_delta = 3     # [dB] hysteresis for antenna selection by RSSI
tx_sel_counter_abs_delta = 3   # [pkt] hysteresis for antenna selection by RX packet counter
tx_sel_counter_rel_delta = 0.1 # default is max(3 packets or 10% of packets from the best antenna)

tx_rcv_buf_size = 2097152  # UDP SO_RCVBUF. Set 0 to use net.core.rmem_default. Increase in case of non-cbr data stream
                           # This should not be greater than net.core.rmem_max

wifi_channel = 161        # radio channel @5825 MHz, range: 5815-5835 MHz, width 20MHz
                          # Also you can set own frequency channel for each wifi card, for example:
                          # {'wlan0': 161, 'wlan1': 165}

wifi_region = 'BO'        # Set CRDA region
wifi_txpower = None       # Leave None to use default power settings from driver.
                          # There is a special value 'off' for RX only cards.
                          # For 8812au set to -dBm * 100. I.e for 30dBm set to -3000
                          # For 8812eu set to dBm * 100. I.e for 30dBm set to 3000
                          # Also you can set own txpower for each wifi card, for example:
                          # {'wlan0': -100, 'wlan1': 100, 'wlan2': 'off'}


temp_measurement_interval = 10  # [s] (8812eu only) Internal RF path temp measurement.
temp_overheat_warning = 60      # [*C] (8812eu only) Overheat warning threshold.

[gs]
streams = [{'name': 'video',   'stream_rx': 0x00, 'stream_tx': None, 'service_type': 'udp_direct_rx',  'profiles': ['base', 'gs_base', 'video', 'gs_video']},
           {'name': 'mavlink', 'stream_rx': 0x10, 'stream_tx': 0x90, 'service_type': 'mavlink', 'profiles': ['base', 'gs_base', 'mavlink', 'gs_mavlink']},
           {'name': 'tunnel',  'stream_rx': 0x20, 'stream_tx': 0xa0, 'service_type': 'tunnel',  'profiles': ['base', 'gs_base', 'tunnel', 'gs_tunnel']}
           ]

stats_port = 8003  # used by wfb-cli
api_port = 8103    # public JSON API
link_domain = "default"

###########################################################################################################################
# Low level profiles can be used to build top level profiles via inheritance                                                     #
# You can define any number of them and split options between them as you want - only resulting set of options has matter #
###########################################################################################################################

## Low level profiles have protocol-dependant fields

[base]
stream_rx = None
stream_tx = None
keypair = None
mirror = False     # Set to true if you want to mirror packet via all cards for redundancy. Not recommended if cards are on one frequency channel.

# Radio settings for TX and RX
bandwidth = 20     # bandwidth 20 or 40 MHz
force_vht = False  # Use VHT for 20 and 40 MHz bandwidth

# Radiotap flags for TX:
short_gi = False   # use short GI or not
stbc = 1           # stbc streams: 1, 2, 3 or 0 if unused
ldpc = 1           # use LDPC FEC. Currently available only for 8812au and must be supported both on TX and RX.
mcs_index = 1      # mcs index

# Packet queueing control
use_qdisc = False  # Use or bypass kernel qdisc. Set to True if you want to use traffic shaper
fwmark = 0         # If use qdisc then set fwmark to this value for data packets and to fwmark + 1 for FEC packets
control_port = 0   # Override in tx sections if you want to manually control wfb_tx processes via wfb_tx_cmd utility

[gs_base]
keypair = 'gs.key'

[radio_base]
frame_type = 'data'  # Use data or rts frames
fec_k = 1            # FEC K (For tx side. Rx will get FEC settings from session packet)
fec_n = 2            # FEC N (For tx side. Rx will get FEC settings from session packet)
fec_timeout = 0      # [ms], 0 to disable. If no new packets during timeout, emit one empty packet if FEC block is open
fec_delay = 0        # [us], 0 to disable. Issue FEC packets with delay between them.

[video]
frame_type = 'data'  # Use data or rts frames
fec_k = 8          # FEC K (For tx side. Rx will get FEC settings from session packet)
fec_n = 12         # FEC N (For tx side. Rx will get FEC settings from session packet)
fec_timeout = 0    # [ms], 0 to disable. If no new packets during timeout, emit one empty packet if FEC block is open
fec_delay = 0        # [us], 0 to disable. Issue FEC packets with delay between them.

peer = None

[mavlink]
log_messages = False # Log all messages to binary log for post processing
frame_type = 'data'  # Use data or rts frames
fec_k = 1            # FEC K (For tx side. Rx will get FEC settings from session packet)
fec_n = 2            # FEC N (For tx side. Rx will get FEC settings from session packet)
fec_timeout = 0      # [ms], 0 to disable. If no new packets during timeout, emit one empty packet if FEC block is open
fec_delay = 0        # [us], 0 to disable. Issue FEC packets with delay between them.

peer = None
osd = None

inject_rssi = True    # inject RADIO_STATUS packets
mavlink_sys_id = 3    # for injected rssi packets
mavlink_comp_id = 68  # MAV_COMP_ID_TELEMETRY_RADIO

call_on_arm = None      # call program on arm
call_on_disarm = None   # call program on disarm
mavlink_tcp_port = None # listen for connections from QGC or from onboard computer

[tunnel]
frame_type = 'data'  # Use data or rts frames
fec_k = 1            # FEC K (For tx side. Rx will get FEC settings from session packet)
fec_n = 2            # FEC N (For tx side. Rx will get FEC settings from session packet)
fec_timeout = 0      # [ms], 0 to disable. If no new packets during timeout, emit one empty packet if FEC block is open
fec_delay = 0        # [us], 0 to disable. Issue FEC packets with delay between them.

[gs_video]
fwmark = 20  #  traffic shaper label
peer = 'connect://127.0.0.1:5600'  # outgoing connection for video sink (GS)

[gs_mavlink]
fwmark = 10  #  traffic shaper label
peer = 'connect://127.0.0.1:14550'  # outgoing connection
# peer = 'listen://0.0.0.0:14550'   # incoming connection
# osd = 'connect://127.0.0.1:14551' # mirroring mavlink packets to OSD

[gs_tunnel]
fwmark = 30  #  traffic shaper label
ifname = 'gs-wfb'
ifaddr = '10.5.0.1/24'
default_route = False