Introduction - If you have any usage issues, please Google them yourself
The project is driven by the NRF24L01. 24L01 itself is a one-way communication chip, with a clear master-slave relationship, the driver through the chip state of real-time switching, to achieve the form of two-way communication, but the essence of communication or have a relationship.
Engineering is very simple to use, two single-chip, respectively, to connect NRF24L01, and then through the serial port 1 can communicate with each other. Baud rate and the like can be changed