How to increase the output frequency of the data logger data


Hey guys,

I’m working with Sphinx on the design of a control loop. To get feedback on the drone state, I’m using the data come from the data logger following the online guide.
I have seen that the output of the data logger is more or less 1Hz. So, my question: is it possible to increase this frequency? As you probably know, 1Hz is not enough to control the drone behavior.



tlm-data-logger is an open-source tool that you can find here:

The global rate by default is 1 Hz but you can change it with the “-r” option. With “-r 0”, you will get your data at 1 KHz.