Train-O-Matic Decoder Programmer.

This unit is designed so you can update the firmware on your decoders. It comes with USB Cable. But you will need a min 12V DC stable power supply.

We can offer you this product CLICK HERE to buy power supply.

1) It works only on Windows. Is there a Mac or Linux version?

The Train-O-Matic Programmer only works with Windows, unfortunately. But we are looking at bringing it to others systems in the future.

2) When starting the Programmer software, a message appears “Wrong Programmer ComPort selection!!!, try other port”. The power and USB cable are connected well.

Quit the Programmer software and start it up again.

3) When starting the programmer "Com Err !!!" appears.

1. In Windows Explorer click with the right mouse button on the program executable, and select Troubleshoot Compatibility

2. Select Troubleshoot program

3. Check the first option (as in the picture)

4. Select as a first option Windows7. Press Next.

5. Press Test Program

6. Test if the program works normally

7. If yes, select Next, and in the next menu save the settings

8. If it still does not work, please go back to step 4, and select Windows XP and follow again from step 5.