Search found 6 matches
- Fri Sep 25, 2020 9:55 am
- Forum: Support
- Topic: PWM update frequency
- Replies: 1
- Views: 1069
PWM update frequency
Hi All, I was wondering if it is possible to increase the frequency with which the PWM values are published in a vanilla crazyflie. From this post https://forum.bitcraze.io/viewtopic.php?f=5&t=1405&sid=106e883fc5c4a70a95fd052a6e21d466 , I take that the PWM frequency is 328kHz, so I guess we ...
- Tue May 26, 2020 2:22 pm
- Forum: Quadcopters
- Topic: Bolt ESC Calibration
- Replies: 5
- Views: 3675
Bolt ESC Calibration
Hi All, I've been trying to use a crazyflie Bolt with a 4 in 1 ESC (it has BLHeli) and I am having an issue with recalibrations. Each time I turn on the quad, I go to an unknown calibration state. :( Since my ESC goes over the recommended maximum current the Bolt can handle, I am connecting it direc...
- Tue Feb 18, 2020 2:41 pm
- Forum: Support
- Topic: Replace damaged processor
- Replies: 1
- Views: 3105
Replace damaged processor
Hi all, I've just purchased a Crazyflie Bolt, but due to me being a bit to eager to set it up, I've soldered the power and ground pins on one of the ESCs the wrong way. :( This blew the ST processor and the MOSFET connected to that ESC, but I was wondering if it is still salvageable. I checked the s...
- Wed Jan 29, 2020 12:52 pm
- Forum: Quadcopters
- Topic: External Antenna
- Replies: 1
- Views: 5842
External Antenna
Hi, Noob here. I have a strange issue that my crazyflie 2.1 with a bigquad deck seems to lose connectivity very easily. I am not sure why this is happening, but I wanted to test an external antenna and see if that would solve the issue. I found this https://wiki.bitcraze.io/projects:crazyflie2:hardw...
- Fri Jan 17, 2020 10:48 am
- Forum: Support
- Topic: BigQuad deck ESC PWM signal not changing
- Replies: 6
- Views: 5334
Re: BigQuad deck ESC PWM signal not changing
I found the bug. Will probably make a ticket about it in the github repo. line 84 extRxInit(); in function bigquadInit in bigquad.c static void bigquadInit(DeckInfo *info) { if(isInit) { return; } DEBUG_PRINT("Switching to brushless.\n"); motorsInit(motorMapBigQuadDeck); //extRxInit(); #if...
- Thu Jan 16, 2020 12:30 pm
- Forum: Support
- Topic: BigQuad deck ESC PWM signal not changing
- Replies: 6
- Views: 5334
Re: BigQuad deck ESC PWM signal not changing
Hi All, I've been trying to debug this for a while now, so I will report how far I got. When logging the thrust values from setpoint, I get thrust values coming from crtpCommanderRpytDecodeSetpoint (from crtp_commander_rpy.c), so I know I am decoding a package that is sending me thrust. I've logged ...