Hi Damian, I think, it will be better to open a issue on bugtracker with the pcap
Cheers On Thu, Jun 4, 2020 at 8:49 PM Damian Stevenson <stevenson...@gmail.com> wrote: > Sorry for the duplicate mail, Gmail app is a mess and doesn't allow to > convert to plain text. > > Would to request improvements on HFP dissection: recognize value as > battery percentage. > > On my Samsung Galaxy Buds, +BIEV is used to receive battery level of > the earbuds over bluetooth. > The format is as follows: "AT+BIEV=2,95" > Where the 2 is the value to design that next comes common battery > level. After the comma there can be any integer value (preferably > 0~100), which represents the minimum battery level shared by both > earbuds, not including the charging case. One of them can be > disconnected. > Example: left=100, right=95, charging case=40 => reported battery > level is 95. After the decimal values closes with 0x0d9c. > > Hexdump of wireshark line pcap: > 00000000: 62 74 73 6E 6F 6F 70 00 btsnoop. > 00000008: 00 00 00 01 00 00 03 EA ........ > 00000010: 00 00 00 1B 00 00 00 1B ........ > 00000018: 00 00 00 01 00 00 00 00 ........ > 00000020: 00 E2 84 2E F4 BD D4 3C .......< > 00000028: 02 0C 20 16 00 12 00 43 .. ....C > 00000030: 00 21 FF 1B 01 41 54 2B .!...AT+ > 00000038: 42 49 45 56 3D 32 2C 39 BIEV=2,9 > 00000040: 35 0D 9C 5.. > ___________________________________________________________________________ > Sent via: Wireshark-dev mailing list <wireshark-dev@wireshark.org> > Archives: https://www.wireshark.org/lists/wireshark-dev > Unsubscribe: https://www.wireshark.org/mailman/options/wireshark-dev > mailto:wireshark-dev-requ...@wireshark.org > ?subject=unsubscribe
___________________________________________________________________________ Sent via: Wireshark-dev mailing list <wireshark-dev@wireshark.org> Archives: https://www.wireshark.org/lists/wireshark-dev Unsubscribe: https://www.wireshark.org/mailman/options/wireshark-dev mailto:wireshark-dev-requ...@wireshark.org?subject=unsubscribe
