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Thread: GT3B Hack Question and Answer Thread

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Old 01-16-2020, 06:32 PM   #4881
I wanna be Dave
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Default Re: GT3B Hack Question and Answer Thread

Thatís working as intended. Yes it can work with multiple receivers, But it only is a single transmitter.

If I remember, some dual stick are setup for that, on RC tanks and construction equipment . Big $$$$

Hang up and Drive
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Old 01-17-2020, 05:58 AM   #4882
Quarry Creeper
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Default Re: GT3B Hack Question and Answer Thread

Yes, JoJo513, that, unfortunately, is the nature of the radio. It will bind to multiple receivers, but when switching models it does not kill control of the previous model's receiver. The bind is not a 100% unique handshake between the radio and receiver.

So, unless you actually disconnect the battery or switch the other vehicle off, you will not be able to control the vehicles individually on the fly.
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Old 01-29-2020, 04:32 AM   #4883
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Default Re: GT3B Hack Question and Answer Thread

Iíve been looking at these radios for a 4ws radio and light control. Is there a way to add self centering toggle switch to use for the rear steer switch ?
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Old 02-23-2020, 01:57 PM   #4884
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Default Re: GT3B Hack Question and Answer Thread

Is there any way to get expo to work on channel 3 for dual esc?
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Old 05-26-2020, 09:29 PM   #4885
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Default Re: GT3B Hack Question and Answer Thread

I hacked my GT3C recently and love it with my dual ESC (HH BR Minis) MOA crawler. I also have rear steer. I currently have it setup to run momentary F/R dig off of the DR button and the rear servo off the CH3 button setup as incremental movement (and plugged into Ch3 on the receiver. My rear ESC is plugged into Ch4 on the receiver. I'm trying to do two things unsuccessfully though.

1. Program the C button on the grip to return the rear steer back to center immediately. Edit Just figured this one out, but every time I turn the transmitter on or exit the REV menu the rear wheels shoot all the way left. No big deal because Incan click the C button and return it to center, but that seems odd.

2. Setup the ST buttons to toggle 4WS, crabwalk, and back to front steer. When I try to use the 4WS function it looks like it references CH4, which is my rear ESC, not my rear servo. Do I have to use CH4 on the receiver to use the 4WS function, or can I change that to CH3 somehow?

Thanks in advance.

Last edited by charlieboyd65; 05-26-2020 at 09:57 PM.
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