Ideas on how to capture packet for Android handshake?

[vekexasia]

Just as title says :)

[andyboeh]

It's not hard, but not trivial either. I can make the information from the README a bit clearer, but you will have to find your way through these instructions.

On Android:

1. Enable Developer Options
2. Enable Bluetooth HCI snoop log
3. Toggle Bluetooth Off and On to start a fresh log file
4. Do the handshake

On Computer:
5. Download the HCI log file (this varies by Android model)
6. Analyze the log file in Wireshark and extract your baby code

[vekexasia]

hey @andyboeh , i was able to collect the wireshark readable log but I noticed only one device can read the d\data from the sense u unit at a time?

At least, it looks to me that when the esphome device is connected then the phone is not able to read and vice-versa!

[vekexasia]

I re-read the README and you clearly states "not simultaneously"... my bad I thought I could use both devices at the same time...

Anyways for those coming by and in need to get the code from wireshark... after collecting the log and opening into wireshark you could just search for 68 hex, skip the first 00 and keep the next 12 digits...

Example: if the wireshark Value is 680052030aa95ff6030000000000000000000000 then the code is 52030aa95ff6

[andyboeh]

Exactly - this is also explained here, last line of the grey box.