auracaster/bumble_mirror
3
0
Fork 1
mirror of https://github.com/google/bumble.git synced 2026-06-11 09:12:27 +00:00
Code Issues Packages Projects Releases Wiki Activity

gbg/extended scanning (#47)

Browse Source 
Squashed:
* add extended report class
* more HCI commands
* add AdvertisingType
* add phy options
* fix tests
This commit is contained in:
Gilles Boccon-Gibod
2022-10-19 10:06:00 -07:00
committed by GitHub
parent 4d96b821bc
commit eb8556ccf6
16 changed files with 1972 additions and 523 deletions
Download Patch File Download Diff File Expand all files Collapse all files
bumble/controller.py
+50 -33
View File
@@ -76,7 +76,7 @@ class Controller:
self.supported_commands = bytes.fromhex('2000800000c000000000e40000002822000000000000040000f7ffff7f00000030f0f9ff01008004000000000000000000000000000000000000000000000000')
self.le_features = bytes.fromhex('ff49010000000000')
self.le_states = bytes.fromhex('ffff3fffff030000')
self.avertising_channel_tx_power = 0
self.advertising_channel_tx_power = 0
self.filter_accept_list_size = 8
self.resolving_list_size = 8
self.supported_max_tx_octets = 27
@@ -259,15 +259,15 @@ class Controller:
# Then say that the connection has completed
self.send_hci_packet(HCI_LE_Connection_Complete_Event(
status = HCI_SUCCESS,
connection_handle = connection.handle,
role = connection.role,
peer_address_type = peer_address_type,
peer_address = peer_address,
conn_interval = 10, # FIXME
conn_latency = 0, # FIXME
supervision_timeout = 10, # FIXME
master_clock_accuracy = 7 # FIXME
status = HCI_SUCCESS,
connection_handle = connection.handle,
role = connection.role,
peer_address_type = peer_address_type,
peer_address = peer_address,
connection_interval = 10, # FIXME
peripheral_latency = 0, # FIXME
supervision_timeout = 10, # FIXME
central_clock_accuracy = 7 # FIXME
))
def on_link_central_disconnected(self, peer_address, reason):
@@ -313,15 +313,15 @@ class Controller:
# Say that the connection has completed
self.send_hci_packet(HCI_LE_Connection_Complete_Event(
status = status,
connection_handle = connection.handle if connection else 0,
role = BT_CENTRAL_ROLE,
peer_address_type = le_create_connection_command.peer_address_type,
peer_address = le_create_connection_command.peer_address,
conn_interval = le_create_connection_command.conn_interval_min,
conn_latency = le_create_connection_command.conn_latency,
supervision_timeout = le_create_connection_command.supervision_timeout,
master_clock_accuracy = 0
status = status,
connection_handle = connection.handle if connection else 0,
role = BT_CENTRAL_ROLE,
peer_address_type = le_create_connection_command.peer_address_type,
peer_address = le_create_connection_command.peer_address,
connection_interval = le_create_connection_command.connection_interval_min,
peripheral_latency = le_create_connection_command.max_latency,
supervision_timeout = le_create_connection_command.supervision_timeout,
central_clock_accuracy = 0
))
def on_link_peripheral_disconnection_complete(self, disconnection_command, status):
@@ -583,13 +583,15 @@ class Controller:
'''
See Bluetooth spec Vol 2, Part E - 7.4.1 Read Local Version Information Command
'''
return struct.pack('<BBHBHH',
HCI_SUCCESS,
self.hci_version,
self.hci_revision,
self.lmp_version,
self.manufacturer_name,
self.lmp_subversion)
return struct.pack(
'<BBHBHH',
HCI_SUCCESS,
self.hci_version,
self.hci_revision,
self.lmp_version,
self.manufacturer_name,
self.lmp_subversion
)
def on_hci_read_local_supported_commands_command(self, command):
'''
@@ -650,7 +652,7 @@ class Controller:
'''
See Bluetooth spec Vol 2, Part E - 7.8.6 LE Read Advertising Channel Tx Power Command
'''
return bytes([HCI_SUCCESS, self.avertising_channel_tx_power])
return bytes([HCI_SUCCESS, self.advertising_channel_tx_power])
def on_hci_le_set_advertising_data_command(self, command):
'''
@@ -876,12 +878,26 @@ class Controller:
'''
See Bluetooth spec Vol 2, Part E - 7.8.46 LE Read Maximum Data Length Command
'''
return struct.pack('<BHHHH',
HCI_SUCCESS,
self.supported_max_tx_octets,
self.supported_max_tx_time,
self.supported_max_rx_octets,
self.supported_max_rx_time)
return struct.pack(
'<BHHHH',
HCI_SUCCESS,
self.supported_max_tx_octets,
self.supported_max_tx_time,
self.supported_max_rx_octets,
self.supported_max_rx_time
)
def on_hci_le_read_phy_command(self, command):
'''
See Bluetooth spec Vol 2, Part E - 7.8.47 LE Read PHY command
'''
return struct.pack(
'<BHBB',
HCI_SUCCESS,
command.connection_handle,
HCI_LE_1M_PHY,
HCI_LE_1M_PHY
)
def on_hci_le_set_default_phy_command(self, command):
'''
@@ -893,3 +909,4 @@ class Controller:
'rx_phys': command.rx_phys
}
return bytes([HCI_SUCCESS])