Bluetooth adapter for kelly controllers

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Whitehawk   10 W

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Bluetooth adapter for kelly controllers

Post by Whitehawk » Nov 02 2018 3:01pm

Hi all,

Does someone know if a standard bluetooth adapter like HM-10 is compatible with kelly controller ?
The kelly bluetooth adapter really look like this one.. But it's 19 bucks instead of 1 on aliexpress and i already have one 😅

Thank you a lot =)
Kona Coiler - GNG 650w @ 4.5kw
Giant DH Team - RH205S @ 5.5kw
LMX 81 @ 3kw 14S6P GA
Trampa board - e-toxx dual 6374 170kv - 10S10P 30Q- Escape VESC6
LMX 161-H unlocked :bolt:
Onewheel+ XR

2WheelsMovesTheSoul   100 W

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Re: Bluetooth adapter for kelly controllers

Post by 2WheelsMovesTheSoul » Nov 02 2018 4:40pm

Hey Whitehawk, I have one of these Kelly BT modules, I'll try to take the plastic housing off and snap a few pics of the board this weekend.

Not sure about how it communicates or the protocols, but if the board is the exact same maybe the tx and rx is the same as well.

Will post results on Monday

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eee291   10 kW

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Re: Bluetooth adapter for kelly controllers

Post by eee291 » Nov 02 2018 4:54pm

Back when the KLS Controllers were in Beta a guy wrote that he used a random eBay Bluetooth dongle with the standard Vcc Gnd Rx and Tx pins.


I've never tried this myself though, as the dongles became available shortly after.

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Whitehawk   10 W

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Re: Bluetooth adapter for kelly controllers

Post by Whitehawk » Nov 02 2018 5:43pm

I have tried my dongle but it is not detected by the kelly app on android =(
Kona Coiler - GNG 650w @ 4.5kw
Giant DH Team - RH205S @ 5.5kw
LMX 81 @ 3kw 14S6P GA
Trampa board - e-toxx dual 6374 170kv - 10S10P 30Q- Escape VESC6
LMX 161-H unlocked :bolt:
Onewheel+ XR

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eee291   10 kW

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Re: Bluetooth adapter for kelly controllers

Post by eee291 » Nov 02 2018 6:06pm

Try switching rx tx maybe? Or you didn't pair it yet.

Unlike the Bluetooth BMS app, you have to pair the dongle with the Android system first. The app reads the list of saved Bluetooth devices, it doesn't scan for new ones.

If all else fails then I guess you will have to get the Kelly dongle.

gba   1 µW

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Re: Bluetooth adapter for kelly controllers

Post by gba » Nov 13 2018 5:02am

You can try this (change the BAUD rate of the BT module) :

viewtopic.php?f=30&t=71942&p=1424739&hilit=kls#p1424739

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Whitehawk   10 W

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Re: Bluetooth adapter for kelly controllers

Post by Whitehawk » Nov 14 2018 1:38pm

My xiaomi phone have issue with some bluetooth stuff, with another phone I succeed to pair the dongle but the kelly app do not want to connect to it, I will look at your solution gba, thanks =)
Kona Coiler - GNG 650w @ 4.5kw
Giant DH Team - RH205S @ 5.5kw
LMX 81 @ 3kw 14S6P GA
Trampa board - e-toxx dual 6374 170kv - 10S10P 30Q- Escape VESC6
LMX 161-H unlocked :bolt:
Onewheel+ XR

electraflyit   10 W

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Re: Bluetooth adapter for kelly controllers

Post by electraflyit » Jul 25 2019 10:58pm

Did you have any success with the bluetooth pairing to the kelly app?
Eddie

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flangefrog   1 kW

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Re: Bluetooth adapter for kelly controllers

Post by flangefrog » Jul 29 2019 3:48am

In the thread mentioned by gba they used a HC-05/HC-06 module. HM-10 is Bluetooth LE, completely different than Bluetooth classic.

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