Hello, i'm trying to write to UART1 on beaglebone, this serial is
ttyO1
I've installed the serial port for nodejs ( npm install serialport )
The next code give no error but no output at PIN 24(TX) of header P9
according to manual (UART1 TX)
var serialPort = require("serialport").SerialPort;
var serial = new serialPort("/dev/ttyO1", { baudrate : 9600} );
serial.write("test");
Anyone has worked with serial ports?
Any help is welcome
Tanks