12-20-2021, 01:39 AM
1. before already told you, let KC868-G send RF signal, your gate board learn the signal from KC868-G, how to learn, see your gate remote system's guide, i don't know.
2. I think you need multi KC868-G to send RF signal, how many pcs do you need, it's up to your test. wireless products can't easy to see how long distance can be used, you need test your first KC868-G whether can covered RF signal for your receiver devices.
2. I think you need multi KC868-G to send RF signal, how many pcs do you need, it's up to your test. wireless products can't easy to see how long distance can be used, you need test your first KC868-G whether can covered RF signal for your receiver devices.