I could connect them and I got the tlogs saved on the RPi3, change parameters etc, but now I need to change the log rate, and I can’t find out how, and also I don’t know which is rate I’m logging.
Also I’m getting something that looks like a depuration message that says the following:
APM: PERF: [0,1,2,3]/250 Dt=20400/19400 Log=0
The numbers between the brackets change on each message between those numbers, and the 20400 and the 19400 also change. It appears every 5 seconds, and it is a bit annoying, as I can’t type a full command in one line before this message appears. I checked mavproxy.py code and this message is not there. Anyone know what is this and how to prevent it from appearing?
The depuration message appeared because of the SCHED_DEBUG parameter, I already solved that. Now I am trying to understand the code so I can raise the frequecy as I wanted.
To do so, the page http://ardupilot.org/dev/docs/learning-ardupilot-the-example-sketches.html recommends you to run the examples. When I try to build one with the waf I get the following error
Command:
./waf build --target examples/GPS_AUTO_test --upload
Waf: Entering directory /home/bossipo/PX4/ardupilot/build/px4-v2' [14/15] CMake Build px4 msg_gen make: *** No rule to make target 'msg_gen'. Stop. Waf: Leaving directory /home/bossipo/PX4/ardupilot/build/px4-v2’
Build failed
→ task in ‘px4_msg_gen’ failed (exit status 2):
{task 139796301358576: cmake_build_task → }
[‘/usr/local/bin/cmake’, ‘–build’, ‘/home/bossipo/PX4/ardupilot/build/px4-v2/modules/PX4Firmware’, ‘–target’, ‘msg_gen’]
My version of cmake is 3.9.
I know this isn’t the place to ask this, so I hope someone tells me where to do so, as I can’t create a new topic in the development section. I’m new with all of this and I don’t want to disturb.