writeInt32Array()

Description

Writes an array of signed 32-bit integers to the serial port

Syntax

writeInt32Array(long array, unsigned int size)

Parameters

• array: a 1xN array of signed 16-bit integers of type long or int32_t.

• size: the number of bytes to send from the array (must not exceed array length)

Returns

None

Example

% This writes an int32 array to the serial port for MATLAB to read

#include "ArCOM.h" // Include ArCOM library

ArCOM serialPort; // Create serial port object

long myInts[3] = {333, -444444, 555}; // Create an int32 array

void setup() {

SerialUSB.begin(115200); // Initialize USB serial port

}

void loop() {

// Send the int32 array to MATLAB

serialPort.writeInt32Array(myInts, 3);

}