Sketch Pad icon Sketch Pad — Script-driven Sketch Pad for ARC: draw shapes, text, lines and faces via controlCommand() to visualize object locations, paths and robot data. Try it →
 

Read

COM.read(port, bytesToRead)

Parameters

port COM port name as a string.
bytesToRead Number of bytes to read from the COM port.

Returns

A byte array of length bytesToRead containing the data read from the COM port.

Description

Reads bytesToRead bytes from the COM port and returns it in a byte array.