sbus2 to ccs

yossihagag1978 · Joined: 04 Apr 2013 Posts: 20

Hi
has anyone wrote a code in ccs that communicates with futaba servo in s.bus ?

https://en.wikipedia.org/wiki/Serial_Bus_Protocol_2

Ttelmah · Joined: 11 Mar 2010 Posts: 19538

Have a look at this thread:
[url]
http://www.ccsinfo.com/forum/viewtopic.php?t=57485&highlight=sbus
[/url]
The poster I pointed to, was working on reading sensors primarily, but
there is the data there to handle writing as well, and the code he was
writing was using CCS.

temtronic · Posted: Tue Feb 15, 2022 7:20 am

you could take the code from the 'other micro' and convert into CCS C.....

yossihagag1978 · Joined: 04 Apr 2013 Posts: 20

I know .
Just wondering if someone else already did it

temtronic · Posted: Tue Feb 15, 2022 9:18 am

Well it's not 'rocket science', they've already done the hard work, conversion is easy.
I'm curious about the SBUS2 being an interface to SCSI. Be kinda nice to have a 50 cent PIC use my $1000 SCSI drive !!!

Ttelmah · Joined: 11 Mar 2010 Posts: 19538

No Jay.
There seems to be some major confusion here. The link given to Wikipedia, is for SBP-2, which is not SBUS.
SBUS, is a proprietary Futaba serial standard, not SBP-2.....

temtronic · Posted: Tue Feb 15, 2022 11:50 am

sigh, getting old ain't fun...
I read this from the liink..
Original work on Serial Bus Protocol started as an attempt to adapt SCSI to IEEE Std 1394-1995 serial interface.

Some dayze I think there's too many 3 letter words to figure what they mean....
too bad FUTABA didn't name THEIR bus.. FSB, sigh....
oops, that means Front Side Bus ? double sigh....
Maybe FSS, Futaba Serial Standard ?? Now some will say FSS means something else...

can we go back to 20ma TTY loops please !