nRF2401 transceiver

Wireless & IoT
1

I have a question about RF sample code given by sparkfun.

To those of you who are experienced with these, don’t think of me

as silly. As a beginner, there are tons of questions as you might have

gone through too.

Anyway, so here is the question. In RF sample code, it has all the

transmitt and receive code compiled together. To test this, I need

2 nRF2401 transceivers. But what I am confused of is that if I have

2 nRF2401 transceivers, how will I know which one to transmit and

the others to receive?

I use this sample code to burn it on microcontrollers. But would both tranceivers tries to receiver at the same time or transmit at the

same time?? How can I control that one to transmit and the others to

receive? Do I delete the code line “receive()”? But then that transceiver

will only work as a transmitter since I deleted the “receive” part.

Any comments?

2

You would configure one as Transmitter and the other one as Receiver.

You can then change the configuration and make the Transmitter the Receiver and the Receiver the Transmitter.