https://www.rubydoc.info/gems/mpg123_remote/0.0.1 https://github.com/georgi/mpg123/blob/master/doc/README.remote https://docs.armbian.com/User-Guide_Armbian-Config/ https://github.com/orangepi-xunlong/wiringOP https://www.npmjs.com/package/orange-pi-gpio
Галетный/Пакетный переключатель/Multipositional switch https://www.youtube.com/watch?v=vxYAnHCikHQ https://www.youtube.com/watch?v=QN6-C6N_YMg
White noise https://askubuntu.com/questions/789465/generate-white-noise-to-calm-a-baby
Pin 0 below is taken from wPi value, physical ping for which is 3
let gpioPin = new Gpio({
pin: 0, mode: 'out'})
+------+-----+----------+------+---+OrangePiH3+---+------+----------+-----+------+
| GPIO | wPi | Name | Mode | V | Physical | V | Mode | Name | wPi | GPIO |
+------+-----+----------+------+---+----++----+---+------+----------+-----+------+
| | | 3.3V | | | 1 || 2 | | | 5V | | |
| 12 | 0 | SDA.0 | OUT | 0 | 3 || 4 | | | 5V | | |
| 11 | 1 | SCL.0 | OFF | 0 | 5 || 6 | | | GND | | |
| 6 | 2 | PA6 | OFF | 0 | 7 || 8 | 0 | OFF | TXD.3 | 3 | 13 |
| | | GND | | | 9 || 10 | 0 | OFF | RXD.3 | 4 | 14 |
| 1 | 5 | RXD.2 | OFF | 0 | 11 || 12 | 0 | IN | PD14 | 6 | 110 |
| 0 | 7 | TXD.2 | OFF | 0 | 13 || 14 | | | GND | | |
| 3 | 8 | CTS.2 | OFF | 0 | 15 || 16 | 0 | OFF | PC04 | 9 | 68 |
| | | 3.3V | | | 17 || 18 | 0 | OFF | PC07 | 10 | 71 |
| 64 | 11 | MOSI.0 | OUT | 0 | 19 || 20 | | | GND | | |
| 65 | 12 | MISO.0 | OUT | 0 | 21 || 22 | 0 | OFF | RTS.2 | 13 | 2 |
| 66 | 14 | SCLK.0 | OFF | 0 | 23 || 24 | 0 | OFF | CE.0 | 15 | 67 |
| | | GND | | | 25 || 26 | 0 | OFF | PA21 | 16 | 21 |
| 19 | 17 | SDA.1 | OFF | 0 | 27 || 28 | 0 | OFF | SCL.1 | 18 | 18 |
| 7 | 19 | PA07 | OFF | 0 | 29 || 30 | | | GND | | |
| 8 | 20 | PA08 | OFF | 0 | 31 || 32 | 0 | OFF | RTS.1 | 21 | 200 |
| 9 | 22 | PA09 | OFF | 0 | 33 || 34 | | | GND | | |
| 10 | 23 | PA10 | OFF | 0 | 35 || 36 | 0 | OFF | CTS.1 | 24 | 201 |
| 20 | 25 | PA20 | OFF | 0 | 37 || 38 | 0 | OFF | TXD.1 | 26 | 198 |
| | | GND | | | 39 || 40 | 0 | OFF | RXD.1 | 27 | 199 |
+------+-----+----------+------+---+----++----+---+------+----------+-----+------+
| GPIO | wPi | Name | Mode | V | Physical | V | Mode | Name | wPi | GPIO |
+------+-----+----------+------+---+OrangePiH3+---+------+----------+-----+------+
