1
Serial Port Software
407
Shareware
Serial Port Splitter grants simultaneous access to a COM port from several apps.
3
HW group
1,723
Freeware
HW Virtual Serial Port allows creating virual serial port drivers.
9
AGG Software
1,671
Shareware
This app allows you to check the flow of data through a computer's COM ports.
4
Eterlogic Software
187
Freeware
VSPE is intended for engineers and developers to create/debug/test applications.
45
HHD Software, Ltd.
1,096
Freeware
It allows you to create virtual serial ports and emulate their behavior.
5
joku.lt
197
Freeware
A tool to provide a visual means to send and receive data through serial ports.
CEIWEI SerialPort Monitor
Shareware
A brand new serial port, Modbus RTU filter sniffer.
4
Carlo Zaskorski
41
Open source
ShortBus Modbus Scanner is a free Modbus RTU and Modbus TCP/IP master utility.
30
Windmill Software
4
Freeware
Data logger for RS232, TCP/IP, Modbus and RS485 + serial com port monitor.
ABB
15
Freeware
Supervision software for devices that use Modbus RTU or Modbus TCP protocol.
2
ClampOn AS
19
Shareware
A Modbus RTU/ASCII master and Modbus TCP client simulator.
SUDT Studio
22
Shareware
Remap (redirect) all data sent from one serial port to any other serial port.
2
Jonas Kundra
241
Freeware
Free Serial Port Terminal is a handy and easy to use serial port terminal.
3
Darkwood Studio
1,238
Shareware
Serial Port Utility is a professional communication software for serial port.
1
Sapia, Inc.
10
Shareware
SMRX is an ActiveX control that communicates with Modbus/RTU slave devices.
Simex Sp. z o.o.
34
Freeware
Simultaneous detection of devices in multiple Modbus RTU networks.
