1.0 KiB
1.0 KiB
Serial Write Line
Write a string to the serial port and start a new line of text
by writing \r\n.
serial.writeLine("");
Parameters
lineis the string to write to the serial port
Example: simple serial
This program writes the word BOFFO to the serial port repeatedly.
basic.forever(() => {
serial.writeLine("BOFFO");
basic.pause(5000);
});
Example: streaming data
This program checks the compass heading and sends the direction to the serial port repeatedly.
basic.forever(() => {
let heading = input.compassHeading()
if (heading < 45) {
serial.writeLine("N");
} else if (heading < 135) {
serial.writeLine("E");
}
else if (heading < 225) {
serial.writeLine("S");
}
else {
serial.writeLine("W");
}
})