HAKRC Mini 4-in-1 BLHeli - S 15A Brushless ESC firmware version question

S

szpiner

New Member
Please, if anyone have this ESC, i need to know what firmware is originally installed.
20170616182117_98098.jpg
 
mozquito1

mozquito1

Well-Known Member
Doesn't blheli tell you. It runs all multishot - D shot 600. D600 is default.
So you shouldn't really have to do anything with em. Other than wire em up correctly.
 
S

szpiner

New Member
But i don't have correct firmware in them because of my mistake :(, i want to know the correct vesion e.g. A-H-20, G-L-15....
 
mozquito1

mozquito1

Well-Known Member
Sorry but never had the problem.
Bit of a pain but run em all till you get it.
I'll dig around for you on my break.
 
mozquito1

mozquito1

Well-Known Member
G-L-30 G-H-30 it may be. HAKRC have a website : HAKRC. Pissed consumer. Com
I just left a question, but hell knows if they get back to us. I just searched for half hour & nothing much out there..
 
S

szpiner

New Member
I'll try, i really aprecciate your help. I have already tried a couple versions but all behave weird, around 1600-1700 ppm engines are vibrating (very much!), below and above that level all engines are running smooth.
Anyway, I was just hoping that someone who owns this ESC can check this for me, i have already search whole internet ;).
 
Gyro Doctor

Gyro Doctor

Electronics Tech for over 45 years
All I could find on it was the original firmware is blheli_S for the BB2 chipset.
That may have been a "one of" firmware that came with it and that you need depending on what it's innards are configured like,
but the odds are you can still find working firmware through trial and error by just sampling any editions that run D-Shot 600.
 
mozquito1

mozquito1

Well-Known Member
I don't do 4in1 as 3 is a waste if you blow one. But if I did, just like everything else I'd have a spare.
 
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