Can omnibusf4pro work with sik radio?

ArduCopter Copter 4.0
1

Hello my name is Nimrod and I’m new to the community and the field (I come from rc planes).
I got myself an Omnibusf4pro however I did not see it does not support the six port of the Sik radio.

I wondered if it would be possible to use the J5 port together with the MOTO_VCC to recreate the port for the radio (use MOTO_VCC as the RTS and CTS channels).
If its possible I would like some help in how to implement it in the software side. If not then is there a different option or do I have to use S.bus telemetry.

2

Hi, my rover with omnibus F4 pro, works well with 433 sik telemetry radio

3

the radios will work without RTS and CTS connected.

4

Hello @Alberto_Ds .
Could you tell me to what pins on the board did you connect the radio?.
Thank you

5

Hello @geofrancis .
Will there be no clash of data or signals?. From what I could gather the CTS and RTS are functions made to synchronize the too radio and make sure when one is sending the other is receiving.

6

TX an RX like in the wiki

https://ardupilot.org/copter/docs/common-omnibusf4pro.html

7

Thank you.
I think I got it. I will try to connect it in J5 and if it does not work then J10.

8

thats called hardware flow control. the radios have alternative methods of flow control without the CTS and RTS pins.

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