Discussions

Hi!

I enabled all the available parameters that can be logged with the arducopter. These parameters are the following:

logs enabled: 

ATTITUDE_FAST

ATTITUDE_MED

GPS

PM

CTUN

NTUN

RAW

CMD

CURRENT

MOTORS

OPTFLOW

Browsing the downloaded log, I see there's 12 data column in addition to the row designation and the variable column. The requested logs are only 11! Also if each of the attitude refers to the pitch, roll and yaw, that makes the total number of columns as 15 columns. Since there's no column designation given in the resulting table, can somebody help in assigning which column corresponds to what ...

On what is meant by each of the parameter ... attitude is pitch, roll and yaw but what is attitude_fast vis a vis attitude_med?; gps is self explanatory but should that occupy three columns for lat, long and altitude (further expanding the number of displayed columns in the table); what's PM, CTUN, NTUN, RAW, CMD? I assume current refers to battery (in amps?), what motor information is logged? OPTFLOW refers to optical flow which I don't have.

One more thing, I'd like to log the sonar and barometer values as the quad is flying around. How doI do that?

if info is already available, pardon the questions but a link to the information will be appreciated.

Thanks.