Termite Terminal – RS232 Interfacing – CompuPhase 2) use as a comms component for other s/w via full activeX interface Support for physical comm ports, and TCP Serial terminal program partcularly targeted at binary and difficult data 1) binary data, and debugging difficult communications problems. Realterm is a terminal program specially designed for capturing, controlling and debugging binary and other difficult data streams. PuTTY is a client program for the SSH, Telnet and Rlogin network protocols. Now TTSSH supports SSH2 protocol (Original version supports SSH1). Tera Term is open source free software terminal emulator supporting UTF-8 protocol. Tera Term is Tera Term Pro 2.3 succession version and is being officially recognized by the original author. Then work on USB, Ethernet and Wi-Fi Interfacing. Have a desktop PC even an old one with serial and parallel ports for experimentation. You have to be familiar with serial interface and the traditional RS232 to understand basics of data communications. Over this Interface Data and Firmware can be Transferred up and down. Now USB is the default port in most computers. Log in as normal.Ĭommands can now be entered just as if a keyboard were connected directly to the Raspberry PI.When you wish to Interface an Embedded System to your computer, you will need a Terminal Emulation Software to communicate with the device over the serial port. Logging In and Entering CommandsĪfter booting, the login prompt from the Raspberry PI will be displayed in minicom. Messages from the Raspberry PI will be displayed in minicom. Press F to switch flow control off and then press the Enter key. In the menu that appears, press the down arrow to move to Serial port setup and the press then Enter key. This assumes that the device name of the USB to serial adapter cable is /dev/ttyUSB0. To start minicom, open a command line terminal and enter: Can't see the video? View on YouTube → Connecting to the Serial Port and Running minicomĬonnect the USB to serial adapter to the PC and then to the Raspberry PI through the Raspberry PI RS-232 adapter board (Or if the PC has a serial port, connect it to the adapter board).
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