[DJI-log-discuss] Drone Type

[Ross Finlayson]

> On Jul 28, 2020, at 6:33 PM, big dog <ifusereqtrue at gmail.com> wrote:
> 
> Hi Ross,
> 
> Thank you and done:
> 
> PRINT DRONE HERE:
> 02:01:03:01:17:30:33:5a:31:34:33:37:31:33:34:00:00:00:00:00:00:52:65:64:20:43:61:74:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:d8:a3:b4:81:5b:01:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:30:35:4c:55:30:31:39:39:53:50:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:b8:
> DONE
> 
> How does one convert the output to something readable?

It’s already readable - as binary data, displayed in hexadecimal.

For example, the first byte - RECOVER.droneType.RAW - is 0x02

The second byte - RECOVER.appType.RAW - is 0x01

The next three bytes - RECOVER.appVersion - are 0x03 0x01 0x17 (in little-endian order).

Etc.

Our code (in “interpretationTables.cpp”) currently thinks that a “RECOVER.droneType.RAW” value of 0x02 means "P3 Standard”.  If that’s not correct, let me know, and I’ll update the code.


Ross Finlayson
Live Networks, Inc.
http://www.live555.com/