How can I use one nrf24l01+ as transceiver at a time ?

RE: How can I use one nrf24l01+ as transceiver at a time ?

KETAN — Mon, 13 Apr 2015 06:29:40 GMT

Actually I want to interrupt from end B to end A. So is it possible with ACK payload only ?

RE: How can I use one nrf24l01+ as transceiver at a time ?

KETAN — Wed, 08 Apr 2015 09:54:03 GMT

I am using ATmega32. When I am using transmit_payload() from end B, it is not working from any end. Means communication can not take place. Should change in my nrf24L01_init(). For that please go through my code. Transceiver.rar

RE: How can I use one nrf24l01+ as transceiver at a time ?

Asbjørn — Wed, 08 Apr 2015 06:09:10 GMT

You can use the ACK payload functionality in the nRF24L01+. On the B end you write the payload you want to send back to the TX FIFO and when A send a package to B (assuming you have enabled ACK payload functionality), then B will add what you have written to the TX FIFO to the ACK and it will be received on A.

There are a lot of different libraries out there to use. I don't know which MCU you are using to control the nRF24L0+, but I would recommend you to use google to see if you can find a library for the nRF24L01+ that is based on the MCU you are using. As long as the MCU you are using is a fairly common one, there should be libraries to find.