Tait Tm8115 Programming Software

Since this is proprietary software, it is officially available through authorized Tait dealers . However, community repositories like Hamfiles or Irish Ham Radio often host versions for amateur use. 2. Programming Cable The TM8115 uses the microphone jack (RJ45) for programming.

: Configure sub-audible signaling tones to eliminate unwanted interference.

Supports various analog signaling, including Type 99 (2-tone), DTMF, and MDC 1200.

. This Windows-based software allows you to configure channel frequencies, power levels, and signaling features. 1. Equipment Checklist : Tait TM8100 Programming Application (often found in the Tait Radio Academy or through authorized dealers). : A dedicated Tait programming cable with a DB9 serial connector on one end and an RJ-45 (8-pin) RJ-12 (6-pin) connector on the other. If your PC lacks a serial port, use a high-quality USB-to-Serial converter : If using a USB-based programmer, ensure the appropriate or serial-to-USB drivers are installed. Tait Communications 2. Physical Connection end of the cable into your computer. Connect the RJ-45/RJ-12 plug into the microphone socket on the front of the radio. Power on the radio and the computer. 3. Software Configuration Identify COM Port : Open your PC's Device Manager tait tm8115 programming software

Plug the cable into the PC and the radio's mic port. Power on the radio.

You can build a cable using an FTDI USB-to-TTL adapter. Connect TX to radio RX , RX to radio TX , and Ground to radio GND . Note that you may need to use the FT_PROG utility to invert the signals depending on your adapter. 3. Drivers

Before you begin, ensure your system meets the following requirements: Since this is proprietary software, it is officially

Always match your programming software version with the firmware loaded onto the radio hardware to unlock all available menu features and stability patches. To advance your deployment, please let me know:

The latest version is usually obtained through an authorized Tait Dealer or via the Tait Support portal.

The TM8115 supports customizable scan groups to monitor activity across multiple channels automatically: Create a new scan group in the tab. Add user channels to the priority or non-priority slots. Programming Cable The TM8115 uses the microphone jack

This is usually a COM port mismatch. Go to the "Tools" or "Setup" menu in the software and ensure the COM port matches the one assigned to your cable in Windows Device Manager.

Connect your USB programming cable to the PC before opening the software. Check your Windows Device Manager under "Ports (COM & LPT)" to identify the assigned COM Port number (e.g., COM3).

You need a specialized PC-to-radio cable. The TM8115 utilizes an RJ45 microphone jack on the front panel for data transfer. You will need either a Tait T03-00118-AAAA (USB to RJ45) OEM cable or a reliable aftermarket USB-to-RJ45 programming cable built with an authentic FTDI or Prolific chip. PC/Laptop: A computer running Windows 7, 10, or 11.

Assign your channels to a scan list if you want the TM8115 to monitor multiple channels sequentially. 5. Writing the New Configuration to the Radio

Always backup your radio's original configuration before making any changes. This ensures you can restore the radio to operational status if a mistake is made. How to Read the Radio