I'm trying to debug a bluetooth low energy device. So I activated "Bluetooth HCI Snoop Log" in the developer settings on my smartphone.
The device, a Huawei mate 10 lite, doesn't create the log file. That's why I had to download the log with the bugreport.
--- BEGIN:BTSNOOP_LOG_SUMMARY (262100 bytes in) ---
--- END:BTSNOOP_LOG_SUMMARY ---
To get the log from the bugreport I have to run btsnooz.py, but btsnooz has an error in
def type_to_hci(type):
"""
Returns the HCI type of a packet given its btsnooz type.
"""
if type == TYPE_OUT_CMD:
return '\x01'
if type == TYPE_IN_ACL or type == TYPE_OUT_ACL:
return '\x02'
if type == TYPE_IN_SCO or type == TYPE_OUT_SCO:
return '\x03'
if type == TYPE_IN_EVT:
return '\x04'
which results in a damaged/corrupted logfile:
(btsnoop: File has 167772160-byte-packet, bigger than maximum of 262144)
Adding a default return to type_to_hci doesn't help, has anyone an idea how to fix this?
