pxt-calliope/docs/reference/serial/write-number.md

Serial Write Number

Write a number to the serial port.

serial.writeNumber(0);

Parameters

• number is the number to write to the serial port

Example

This program repeatedly writes a 10-digit number to the serial port.

basic.forever(() => {
    serial.writeNumber(1234567890);
    basic.pause(5000);
});

See also

serial, serial write value, serial write line