Setup PPM on 9xr pro

ersky9xr is the port of the er9x firmware to the 9XRPRO radio.
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johnrcglider
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Setup PPM on 9xr pro

Post by johnrcglider » Tue Jun 16, 2020 8:59 pm

Hi all, I have a turnigy 9xr pro running firmware:

ersky9x-pf8r221

Transmitter module is Frsky DJT and receiver is Frsky D8RII plus

I am trying to setup PPM to work so it can control a custom bait boat using a control board from SP Tackle, I have attached there manual,
UCB Specification Manual Issue 3.pdf
(331.01 KiB) Downloaded 37 times
UCB Specification Manual Issue 3.pdf
(331.01 KiB) Downloaded 37 times
I've tried various settings but cannot seem to control anything, could do with some help please.

Thanks John
Attachments
UCB Quick Start Manual Issue 1.pdf
(542.5 KiB) Downloaded 35 times


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MikeB
9x Developer
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Location: Poole, Dorset, UK

Re: Setup PPM on 9xr pro

Post by MikeB » Tue Jun 16, 2020 9:23 pm

It looks like you need a CPPM signal, from the Rx, that contains all 8 channels. Unfortunately the D8R-II plus doesn't provide this.
I believe that you may flash the Rx with the D8R-XP firmware, then you are able to get a CPPM signal. Have a look at this thread: https://openrcforums.com/forum/viewtopi ... 96&t=11381.

Mike
erskyTx/er9x developer
The difficult we do immediately,
The impossible takes a little longer!

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