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make use of 2mbit phy for secondary advertising

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This commit is contained in:
pstruebi
2025-02-13 15:25:29 +01:00
parent 15fd253dff
commit 169b738a4b
1 changed files with 7 additions and 13 deletions
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20
auracast/multicast.py
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@@ -198,8 +198,9 @@ async def run_broadcast(
primary_advertising_interval_min=round(100*ADVERTISING_SLOWDOWN_FACTOR), primary_advertising_interval_min=round(100*ADVERTISING_SLOWDOWN_FACTOR),
primary_advertising_interval_max=round(200*ADVERTISING_SLOWDOWN_FACTOR), primary_advertising_interval_max=round(200*ADVERTISING_SLOWDOWN_FACTOR),
advertising_sid=i, advertising_sid=i,
#primary_advertising_phy=hci.Phy.LE_2M, TODO: 2m phy config throws error primary_advertising_phy=hci.Phy.LE_1M, # 2m phy config throws error - because for primary advertising channels, 1mbit is only supported
#secondary_advertising_phy=hci.Phy.LE_2M, secondary_advertising_phy=hci.Phy.LE_2M, # this is the secondary advertising beeing send on non advertising channels (extendend advertising)
#advertising_tx_power= # tx power in dbm (max 20)
), ),
advertising_data=( advertising_data=(
bigs[f'big{i}']['broadcast_audio_announcement'].get_advertising_data() bigs[f'big{i}']['broadcast_audio_announcement'].get_advertising_data()
@@ -220,7 +221,7 @@ async def run_broadcast(
bigs[f'big{i}']['advertising_set'] = advertising_set bigs[f'big{i}']['advertising_set'] = advertising_set
logging.info('Start Periodic Advertising') logging.info('Start Periodic Advertising')
await bigs[f'big{i}']['advertising_set'].start_periodic() await advertising_set.start_periodic()
logging.info('Setup BIG') logging.info('Setup BIG')
if global_config.qos_config.iso_int_multiple_10ms == 1: if global_config.qos_config.iso_int_multiple_10ms == 1:
@@ -306,12 +307,10 @@ def broadcast(global_conf: auracast_config.AuracastGlobalConfig, big_conf: List[
) )
) )
# ----------------------------------------------------------------------------- # -----------------------------------------------------------------------------
if __name__ == "__main__": if __name__ == "__main__":
logging.basicConfig( logging.basicConfig(
level=logging.DEBUG, level=logging.INFO,
format='%(module)s.py:%(lineno)d %(levelname)s: %(message)s' format='%(module)s.py:%(lineno)d %(levelname)s: %(message)s'
) )
@@ -327,9 +326,8 @@ if __name__ == "__main__":
# TODO use nrf52dongle with hci over usb # TODO use nrf52dongle with hci over usb
# TODO: How can we use other iso interval than 10ms ?(medium or low rel) ? - nrf53audio receiver repports I2S tx underrun # TODO: How can we use other iso interval than 10ms ?(medium or low rel) ? - nrf53audio receiver repports I2S tx underrun
global_conf.qos_config = auracast_config.qos_config_mono_medium_rel #global_conf.qos_config = auracast_config.qos_config_mono_medium_rel
global_conf.qos_config = auracast_config.qos_config_mono_high_rel global_conf.qos_config = auracast_config.qos_config_mono_high_rel
@@ -348,11 +346,7 @@ if __name__ == "__main__":
# use thread usage debugger on controller to check actual cpu load - not much load # use thread usage debugger on controller to check actual cpu load - not much load
# TODO; I dont think hci is really the bottleneck. probably limited airtime is the problem. Analyze this somehow. # TODO; I dont think hci is really the bottleneck. probably limited airtime is the problem. Analyze this somehow.
# Advertising is still 1Mbit phy - use 2Mbit # TODO: upgrade to latests bumble version
# Check is the sdu interval (iso interval?) may really be varied - does not seem to work really
# # sdu per frame also needs to be adjusted somehow? is this even compatible with lc3?
# TODO: analyze the airtime somehow!
broadcast( broadcast(
global_conf, global_conf,