I run 100A per side at 14s no problem. At these power levels you need very well tuned setup, so make sure you have proper detection and strong connection everywhere. If your motor keeps saturating you have to reduce impedance
if led3 isn’t lighting up, then it’s firmware bricked, need to reflash firmware in, can’t be fixed by uploading the custom firmware.
If you don’t know how to flash firmware by st-link. please send it back to us. thanks
No need for st-link anymore. You can flash the firmware via SWD port of a working vesc based esc. Usually the cable from SWD to SWD shouldn’t be longer then 8cm, but with a bit luck it could even be possible to flash the bricked side from the working side of the UBox.
Probably. I’ll have some spare 737 that’s basically the same thing… strong as fuck
How can I flash firmware by st link ?
For anyone with a bricked problem.
Thank you Andy.
ok got esc working now i have motor id local and motor id 32 and 62 and vestool connects to both escs leds are lit 2 and 3 lit :).
could someone please tell me how to set up config ports on the remote really havnt got a clue what they all mean and not sure what should be on or off? im running two motors.
Motors not spinning when remote pressed, leds 2 and 3 are lit just not going bright green when remote is pressed?
Thought it was something to do with config port of the remote?
Motors are correctly wired as I have had A side working for a while so I tested both motors.
On the config section of the remote,
whats ppm to esc a or B mean?
whats uart to esc A, B
i have can bus on.
receiver is connected to esc have banded several times and it says connected
thank you
ok now got both working now thank you andy 87 send me this very helpful for someone who knows nothing
Any plans on developing a single version of this controller, and if so when can we expect it to be available? Dont forget to add an IMU either, lots of people could use them for their diy onewheel or EUC.
Was also going to ask what to build a scooter
Does anyone know what version the Android vesc app is on is it 2.06?
Thank you
Hi @hardunclejohn my spintend remote has just stopped working
It was working fine then I did calibration and now it just keeps putting the board into reverse and won’t let me change any settings on it
The thumb wheel doesn’t work also so I can’t use that to scroll in the settings menu and can’t use as throttle
Is there a way to reset the remote in some way?
Thanks
Lessons were learned here I reckon.
yep def
just to set throttle mid point
it comes under remote settings
any ideas what i can do?
cant be bothered opening my enclosure to install a vx2
If the HALL of the remote control is not failed, the calibration is improper, causing the firmware to store the wrong knob data.
If you can’t enter the setup menu, the firmware usually judges that the knob is not in the middle position. Therefore, if you try the angle of the knob slowly and carefully, and deceive the firmware, press the setup button at the same time. There may have chance to enter in menu setting. And if you tried it, still not ok. we’ll send you a new replacement.
I’m very sorry, ignored the resetting settings in such status.
will consider to make single version. thanks for your suggestion, IMU is considered to added. what other spec do you have for diyonewheel? eg. the voltage , the current
and hard to say a available time now. 100v and bms also take me too much time. i will speed up asap.
The onewheel V1 and Plus are 14S LiFePo4 @ 50.4V and the Pint and XR are 15S Li-ion @ 63V.
This would mean a single version of the ubox rated for 75V and 80A or 100A would be fine for most people. The built in IMU is crucial as it frees up a UART port so people can use a bluetooth module or datalogger.
As for extra’s:
- Extra pins from the MCU broken out so people can use the ESC to control light bars on their Onewheel, EUC or other self balancing vehicle.
- Built in High-Side antispark would be a plus.
so i managed to enter the settings menu but i cant scroll in it
also if i manage to scroll what should i do
thanks
@hardunclejohn managed to randomly get it to move in settings menu
currently on ports config only 2 more down to go
also realised my issue
when i set gear calibration i forgot to let go when pulling up which i guess caused it (i pressed confirm before letting it go back to the middle)
Edit: by pushing up the throttle twice in a row I could trick it to move up and reset gear calibration and all is good
Thanks
Can someone tell me how to pair to esc A using the mobile app? Think I have been doing wrong and pairing to B and download firmware and setting it up using is but want to try to use the mobile app and donitnon that.
Thank you