N1MM Logger Plus facilitates digital mode contesting by integrating with external engines like MMTTY, MMVARI, and Fldigi for conversational modes, or via UDP links to WSJT-X/JTDX for FT8/FT4. The setup requires configuring audio paths, mapping the Digital Interface window, and establishing proper COM port sharing for seamless transceiver control. For detailed setup instructions, visit the N1MM Digital Modes Manual. Digital Modes – N1MM Logger Plus