John Owen
26
Freeware
A Windows-based program to allow hardware access to the parallel ports.
1
Serial Port Tool
126
Freeware
Comm Operator Pal is a free tool to test and debug RS232 devices.
Pacific Research Solutions
Demo
Demo Programming Software for the RI-1 and RI-300/310.
Repeater Controller
9
Freeware
The RLC-5 communications controller supports 2 radio ports.
1
Instrument & Radio Corporation
1
Freeware
An easy to use software for programming the Telemetry Radio.
6
Soft4Ever
24
Shareware
Look 'n' Stop Firewall 2.07 is your defense against malicious internet trafic.
2
RouterAider Software
401
Shareware
Router Port Forwarding is a port forwarding and port triggering tool for router.
2
K1RFD
119
Shareware
EchoStation is a repeater-control program for Windows.
Peter EI4JR
1
Freeware
It allows the sysop of a Repeater or Link to send Information to their RF users.
40
Luigi Poole
22
Open source
Transform your computer into a WiFi router and/or repeater.
3
HW group
1,727
Freeware
HW Virtual Serial Port allows creating virual serial port drivers.
3
Oshon Software
49
Freeware
Parallel Port PIC Programmer uses PC's parallel port for communication.
2
AGG Software
839
Freeware
COM Port Data Emulator is a tool for emulating a com port or an Ethernet device.
4
AGG Software
685
Freeware
COM Port Stress Test is a tool for testing a COM or RS232 port (device).