Hello,
I want to use Lightbridge 2 with two redundant flight controllers and a redundancy electronic.
Is it possible to connect two A3/N3 flight controllers to the DBUS Output of the Lightbridge 2 (what modifications do I need to make)?
Can someone tell me the pinout of the DBUS connector?
Pin1: +9-12V (Input voltage to LB2 receiver)
Pin2:?
Pin3:?
Pin4:GND
Are Pin2 & 3 Output Pins?
Which one is used to send the DBUS Signal?
Hi Jörg,
I found such a cable today at Schw....hofer onlineshop, but it costs €399,-.
I think it is a little bit expensive, if it is only a Y-cable. Would be interesting, if additional electronic has been added, or if it is only a Y-cable.
bernde Posted at 2017-3-14 10:54
Hi Jörg,
I found such a cable today at Schw....hofer onlineshop, but it costs €399,-.
I think it is a little bit expensive, if it is only a Y-cable. Would be interesting, if additional electronic has been added, or if it is only a Y-cable.
Its really very easy, you dont have to bye rudis "bus-splitter" he sells it very expensive and the splitter is so easy build. Everyone can make this y-cable. Please contact me and i will show you how to make it simple. Lg
Но A3 Получать данные из LB2 в Tx и команду передачи в LB2 к Rx , и я думаю , что только один контроллер будет работать с LB2
You can read data from LB2 using Tx and Gnd wires
Serial 256 000 bps
LB2 TX: Can I split the LB2 TX line into two cables, one for each Controller?
LB2 RX: Do I Need to switch the TX lines of the Controllers according which of the two Controllers is active?
fans9efd1eab Posted at 2017-3-15 02:44
Its really very easy, you dont have to bye rudis "bus-splitter" he sells it very expensive and the splitter is so easy build. Everyone can make this y-cable. Please contact me and i will show you how to make it simple. Lg
Hi , could you please tell me how I can make my own "sBus Splitter" Kabel
Thank''s a lot
hello i have checked the pinout and i think the only problem is to block the 9v with diodes from the controller so that they dont double power the lightbridge and no current
can flow to the other fc