tk545 is open source software for controlling and cloning the Japan Radio Co. NRD-545 DSP radio receiver. It provides easy access to the DSP controls and lets you import and export memory channel files in .csv format.
Information regarding Project Releases and Project Resources. Note that the information here is a quote from Freecode.com page, and the downloads themselves may not be hosted on OSDN.
A logging facility was added to record and timestamp frequencies, signal
strength, and mode, and to prompt for an optional comment. The ability to
choose a different font and different colors for the program's graphics was
added.