Basic NR24RFL01 and arduino" error message"

[6v6gt]

@oldguyjn

I copied the code from a site I googled

OK. I think it is this: https://www.seeedstudio.com/blog/2019/11/21/nrf24l01-getting-started-arduino-guide/ . There are at least two basic errors in it.

Then it appears it was just a coincidence that two current threads used the same tutorial. Sorry. I though you had found your example from a problem report here.

The best known NRF24L01 tutorial on this site is below and you'll probably get further is you start with that:

Simple nRF24L01+ 2.4GHz transceiver demo

Introduction The nRF24L01+ 2.4GHz transceiver modules are cheap and very effective but I have come across a few Threads in which people were having trouble with them so I thought it might be useful to gather together in one place a basic step-by-step sequence for getting them to work. EDIT 03 Feb 2021 - For this Tutorial install Version 1.1.7 of the RF24 library (available with the Arduino Library Manager). More information in Reply #30. Edit 29 Aug 2016. I have today downloaded and successfu…