Hi all,
I am looing for information about the serial protocol that is used to communicate with the TX-module, e.g the PascalLanger Multiprotocoll-TX-Module
1) Is there any documentation about the protocol beside from the sources?
2) Does the TX-Module switch atomatically from ppm to serial mode (if it detects the data on the tx pin?)
Thanks for any hints!
Wilhelm
Serial protocol for TX-Modul (instead of ppm)
Re: Serial protocol for TX-Modul (instead of ppm)
It's SBUS with 2 extra bytes for config and protocol selection. Don't think there's doc besides the code.
No it doesn't switch, you need to select 0 on the rotary selector when there is one for serial, the other positions are different protocols with PPM in. If a module has no rotary selector then it only supports serial in.
No it doesn't switch, you need to select 0 on the rotary selector when there is one for serial, the other positions are different protocols with PPM in. If a module has no rotary selector then it only supports serial in.
- MikeB
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Re: Serial protocol for TX-Modul (instead of ppm)
The protocol is fully described in comments in "multiprotocol.h".
Mike
Mike
erskyTx/er9x developer
The difficult we do immediately,
The impossible takes a little longer!
The difficult we do immediately,
The impossible takes a little longer!
Re: Serial protocol for TX-Modul (instead of ppm)
Ok, thanks. Must have missed the comment section ...