Please select Into the mobile phone version | Continue to access the computer ver.
Serial Protocol (from UART)?
5775 4 2016-11-7
Uploading and Loding Picture ...(0/1)
o(^-^)o
jakeyzack
New

United States
Offline

I'm trying to get useful serial data from the M100 via the UART output.

I successfully connected the included UART cable to the TX/RX/GND on my Arduino, matched the baud rate of the M100, and see data coming from the M100 on my serial monitor. The problem is it's an overwhelming stream of data, and I don't know how to make it useful (for instance, I'd like to be able to get the current flight mode of the M100, and only output the flight mode again if it changes).

I know this can be done, I just don't know how to decipher the data. Any tips on the M100 serial protocol and how to go about this?
2016-11-7
Use props
chschmid
lvl.1
Switzerland
Offline

Hi

Have a look here:

https://developer.dji.com/onboar ... ck-start/index.html

We started using the QT sample a few days ago with a m600 and all went fine.

Cheers
Christof

2016-11-11
Use props
newtonian
New

Canada
Offline

If you haven't made progress, the best way I found was to use DJI Assistant 2 to turn off all items except one, then change that one to 1Hz.  Then you can match the frame data to the SDK here: https://developer.dji.com/onboar ... oduction/index.html
2017-1-9
Use props
zanek012
lvl.1
Flight distance : 313474 ft

United States
Offline

Any progress? I am looking to extract some information from the UART port on my m100 to an arduino
2018-6-14
Use props
sotitd
lvl.1

United States
Offline

is there a way to do dual ended uart communication?
2018-12-24
Use props
Advanced
You need to log in before you can reply Login | Register now

Credit Rules