Using 2 modules radio SPI, it works ?

Projects Networking, Protocols, and Devices
1

Hello,
I need to use 2 modules radio nRF24L01 and RFM95 for LoRa the problem is that the 2 modules use
SPI for communication. What is the solution that I have to make both working? I will receive data from
nRF24L01 than I will send it with RFM95. it is possible? please answer me it will help me really. Thank you very much :slight_smile: :slight_smile:

2

Provided each SPI device has its own select pin, it ought to work.

Try it and see.

3

Thank you, I think Arduino has one select pin it is D10. what can I do?

4

Use another free Arduino pin.

Pin 10 is the default on Arduinos such as Uno, and it must remain an output, but you can use any of the other free pins as an SPI select pin.

5

ok, I understand now so thank you soo muuuch :slight_smile: :slight_smile: