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Table of contents
Chapter 1 RF-NANO Introduce.........................................................................................................................4
1.1 RF-NANO overview............................................................................................................................4
1.2 RF-NANO MCU introduce..................................................................................................................6
1.2.1 Power Supply............................................................................................................................7
1.2.2 Memory.....................................................................................................................................7
1.2.3 Input and Output.......................................................................................................................7
1.2.4 Communication Interface....................................................................................................7
1.2.5 ATmega328 with NRF24L01+ of communication...................................................................8
1.2.6 Downloader...............................................................................................................................9
1.2.7 Attention................................................................................................................................9
1.3 RF-NANO Driver installation..............................................................................................................9
1.3.1 Installation IDE.........................................................................................................................9
1.3.2 Driver installation ...................................................................................................................12
Chapter 2 working principle of rf-nano...........................................................................................................16
2.1 working principle introduction of rf-nano .........................................................................................16
2.2 Config word .......................................................................................................................................17
2.3 RF-NANO work module....................................................................................................................18
Chapter3 realizes the communication between rf-nano.................................................................................19
3.1 Implement two rf-nano point-to-point communication .....................................................................19
3.1.1 connect method.......................................................................................................................19
3.1.2 Principle of application...........................................................................................................20
3.1.3 Program code..........................................................................................................................21
3.2 Implement multiple send to a receive communication ......................................................................24
3.2.1 Experimental principle block diagram....................................................................................24
3.2.2 program code ..........................................................................................................................25
3.3 Implement a send to multiple receive communication ......................................................................29
3.3.1 Experimental principle block diagram....................................................................................29
3.3.2 program code ..........................................................................................................................29
Chapter 4 Sets the transmitting power and data transmission rate ..................................................................33
4.1 Set the transmitted power of RF-NANO ...........................................................................................33
4.2 Set RF-NANO data transfer rate........................................................................................................34
