[Micropython]TPYBoard v10x NRF24L01 wireless communication module tutorial

1. Experimental purpose :

• Learn to use NRF24L01 wireless communication module

2. Required original components:

• Two TPYBoard v10X development boards

• Two NRF24L01 wireless communication modules

• 1 micro USB cable

• Several DuPont lines

3. Experimental principle:    

1. Drive NRF24L01 wireless communication module

The corresponding relationship between the pins of TPYBoard v10x and the pins of NRF24L01 is as follows:

 

NRF24L01	TPYBoard   v10x
GND	GND
VCC	3V3
THIS	X4
CSN	X5
SCK	X6
DAWDLE	X8
MISO	X7

 

 

2. The content of main.py on the receiving end is as follows

from nrf24l01use import master
from nrf24l01use import slave
 
def main():
while True:
    slave()
main()

 

 

The content of main.py on the receiving end is as follows

from nrf24l01use import master
from nrf24l01use import slave
 
def main():
while True:
    master()
main()

nrf24l01 transmit and receive.rar

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