arduino下nrf24l01库文件及相关说明

库的说明文档

https://tmrh20.github.io/RF24/ 

 库的源代码github下载页面

https://tmrh20.github.io/RF24/ 

Arduino IDE直接安装库文件

直接在arduino库管理器中搜索“rf24”关键字 选择TMRh20作者的版本安装

 

 

 

 

 

 

发送的源码
/* * Arduino Wireless Communication Tutorial *     Example 2 - Transmitter Code *                * by Dejan Nedelkovski, www.HowToMechatronics.com * * Library: TMRh20/RF24, https://github.com/tmrh20/RF24/ */   #include <SPI.h> #include <nRF24L01.h> #include <RF24.h>   #define led 12   RF24 radio(7, 8); // CE, CSN const byte addresses[][6] = {"00001", "00002"}; boolean buttonState = 0;   void setup() {   pinMode(12, OUTPUT);   radio.begin();   radio.openWritingPipe(addresses[1]); // 00001   radio.openReadingPipe(1, addresses[0]); // 00002   radio.setPALevel(RF24_PA_MIN); }   void loop() {   delay(5);     radio.stopListening();   int potValue = analogRead(A0);   int angleValue = map(potValue, 0, 1023, 0, 180);   radio.write(&angleValue, sizeof(angleValue));     delay(5);   radio.startListening();   while (!radio.available());   radio.read(&buttonState, sizeof(buttonState));   if (buttonState == HIGH) {     digitalWrite(led, HIGH);   }   else {     digitalWrite(led, LOW);   } }     接受的源码
/* * Arduino Wireless Communication Tutorial *     Example 2 - Receiver Code *                * by Dejan Nedelkovski, www.HowToMechatronics.com * * Library: TMRh20/RF24, https://github.com/tmrh20/RF24/ */ #include <SPI.h> #include <nRF24L01.h> #include <RF24.h> #include <Servo.h> #define button 4 RF24 radio(7, 8); // CE, CSN const byte addresses[][6] = {"00001", "00002"}; Servo myServo; boolean buttonState = 0; void setup() {   pinMode(button, INPUT);   myServo.attach(5);   radio.begin();   radio.openWritingPipe(addresses[0]); // 00002   radio.openReadingPipe(1, addresses[1]); // 00001   radio.setPALevel(RF24_PA_MIN); } void loop() {   delay(5);   radio.startListening();   if ( radio.available()) {     while (radio.available()) {       int angleV = 0;       radio.read(&angleV, sizeof(angleV));       myServo.write(angleV);     }     delay(5);     radio.stopListening();     buttonState = digitalRead(button);     radio.write(&buttonState, sizeof(buttonState));   } }