mirror/btstack
1
0
Fork 0
mirror of https://github.com/bluekitchen/btstack.git synced 2025-01-09 06:46:36 +00:00
Code Issues Packages Projects Releases Wiki Activity

emphasize hci_dump_open calls

Browse Source
This commit is contained in:
Matthias Ringwald 2015-05-14 17:06:55 +02:00
parent 2b65942fc7
commit 46760c2cac
1 changed files with 3 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
docs/manual/markdown/docs/how_to.md
View File

@ -294,12 +294,12 @@ For this, BTstack provides a configurable packet logging mechanism via hci_dump.
// formats: HCI_DUMP_BLUEZ, HCI_DUMP_PACKETLOGGER, HCI_DUMP_STDOUT
void hci_dump_open(const char *filename, hci_dump_format_t format);
On POSIX systems, you can call hci_dump_open with a path and HCI_DUMP_BLUEZ
or HCI_DUMP_PACKETLOGGER in the setup, i.e., before entering the run loop.
On POSIX systems, you can call *hci_dump_open* with a path and *HCI_DUMP_BLUEZ*
or *HCI_DUMP_PACKETLOGGER* in the setup, i.e., before entering the run loop.
The resulting file can be analyzed with Wireshark
or the Apple's PacketLogger tool.
On embedded systems without a file system, you still can call hci_dump_open(NULL, HCI_DUMP_STDOUT).
On embedded systems without a file system, you still can call *hci_dump_open(NULL, HCI_DUMP_STDOUT)*.
It will log all HCI packets to the consolve via printf.
If you capture the console output, incl. your own debug messages, you can use
the create_packet_log.py tool in the tools folder to convert a text output into a