1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39'use strict';
const nrf24 = require('nrf24'); // Load the module
// Init the radio
const rf24 = new nrf24.nRF24(22, 0);
rf24.begin();
console.log('Radio connected:' + rf24.present());
console.log('Is + Variant:' + rf24.isP()); // Prints true/false if radio is + Variant
// Configure the radio
rf24.config({
PALevel: nrf24.RF24_PA_LOW,
DataRate: nrf24.RF24_1MBPS
});
// Register Reading pipes
const pipe = rf24.addReadPipe('0x72646f4e31', true) // listen in pipe '0x65646f4e31' with AutoACK enabled.
let count = 0;
// Register callback for reading
rf24.read( (data, pipe) => {
// when data arrive on any registered pipe this function is called
// data -> node buffer with the data
// pipe -> number of the pipe
count++;
},( isStopped, by_user, error_count ) => {
// This will be if the listening process is stoped.
console.log('ERROR: ', isStopped, by_user, error_count);
});
setInterval(() => {
console.log('INCOMING PPS: ' + count);
count = 0;
}, 1000);