I have made data cable connect to my laptop to transfer program on TCN 415B.
My data cable is made with 9pin serial port to the computer, and 25pin serial port to TNC.
I can transfer data from TNC when I use TNC serv with FE configuration.
But my problem is when I want transfer my program to the TNC.
The TNC make message "introduction of other program will not" (in french "introduction d'autre programme impossible" because my TNC is set in french)
Thanks if you have a solution