It supports telnet, SSH 1 & 2 and serial port connections. It emulates different types of computer terminals, from DEC VT100 to DEC VT382. Tera Term (alternatively TeraTerm) is an open-source, free, software implemented, terminal emulator (communications) program. TTLEditor is a plain text editor with Tera Term Macro language syntax highlighting and syntax completion proposal features. Select the COM port from the drop down menu for the device you are going to connect to, then click 'OK'.
Install Teraterm 4.60.zip (Save file to desktop and install) Start Tera Term program and select the radio button labeled 'Serial'. How do I configure Tera Term 4.60 for serial communication? Environment Tera Term Version 4.60 Resolution.