Ultrasonic Distance icon Ultrasonic Distance Displays HC-SR04 ultrasonic distance readings in ARC; scriptable via GetPing(), pausable, sets a variable with multiplier, optional NMS output Try it →
 

Readbyte

COM.readByte(port)

Parameters

port COM port name as a string.

Returns

The first byte read from the COM port.

Description

Reads and returns one byte from the specified COM port.