Search found 5 matches
- Wed Nov 17, 2021 12:08 pm
- Forum: Developer Discussions
- Topic: How to obtain thrust from PWM
- Replies: 11
- Views: 4811
Re: How to obtain thrust from PWM
Yeah, thank you. It is appreciated if you could clarify which PWM data should be used in the formula: F = 11.09−39.08 p−9.53v+20.57 p^2 + 38.43 pv. Since the pwm.m1_pwm is already compensated, it feels more reasonable to use the raw PWM in the formula. However, in the post from Thu Apr 01, 2021, the...
- Tue Nov 16, 2021 12:37 pm
- Forum: Developer Discussions
- Topic: How to obtain thrust from PWM
- Replies: 11
- Views: 4811
Re: How to obtain thrust from PWM
Hey I am also working on the mapping from PWM to thrust these days and I am a bit confused about the log variables and the formulas. For the voltage compensation formula, which PWM should I use? The raw PWM (motor.m1) or the already compensated one (pwm.m1_pwm). BTW, I logged the voltage data from p...
- Mon Oct 25, 2021 2:35 pm
- Forum: Developer Discussions
- Topic: logging status
- Replies: 1
- Views: 641
logging status
Hello, I need to read the thrust, position, etc from CF. The hover_swarm.launch file has been set as: genericLogTopics: ["log1"] genericLogTopicFrequencies: [10] genericLogTopic_log1_Variables: ["stateEstimate.z"] ... write_csvs: True enable_parameters: True enable_logging: True ...
- Mon Oct 18, 2021 3:06 pm
- Forum: Developer Discussions
- Topic: Firmware can not "make"
- Replies: 3
- Views: 1035
Re: Firmware can not "make"
I did. I managed to build with “make -B” though I am not sure what is the problem
- Mon Oct 18, 2021 9:12 am
- Forum: Developer Discussions
- Topic: Firmware can not "make"
- Replies: 3
- Views: 1035
Firmware can not "make"
I was about to flash code to cf2. After I do make clean CLEAN the following "make" command does not respond anything in my terminal. Therefore the following "make cload" failed given the "cf2.bin" file is not made. I am new to the cf system, any suggestion is more than ...