K4 Macro Tester Release Notes

A simple Windows application to just send macros to the radio and read it’s reply (a simple replacement for Putty).

Download: https://nf7z.net/K4MacroTester.zip

Note: Some have mentioned that their computers flag this as having a virus, which I think is a false positive. Windows and some browsers also often automatically flag an executable file (even zipped) as possible malware if it’s downloaded off the internet. I ran a virus scan on my machine with both BitDefender and Microsoft Defender. They found NO virus on my computer or in this file.

 

What’s new:

12/12/2025 – Version 1.4.6
Application is now resizable
Minor cosmetic fix
11/26/2025 – Version 1.4.5
Fixed bug remembering previous device IP addresses
Added ability to find K4/0
Reduced file size by 10MB
10/20/2025 – Version 1.4.3
Added disconnect button
Remembers previous device IP addresses
Remembers previous commands
04/24/2025 – Version 1.3.0
Removed forced uppercase commands
Set up update notifications on launch
02/16/2024 – Version 1.2.4
Improved error handling for connecting
01/24/2024 – Version 1.1
Initial release

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