Putty Serial Commands

Since I couldn't connect using the console cable directly, I installed a dhcp server temporarily, then I accesses the leased ip address to my HP Procurve switch, changed the IP into a static one and accessed the switch terminal through a telnet connection. The most popular Windows alternative is OpenSSH, which is both free and Open Source. com Platform for easy installs and automatic updates. usbserial-AI038TPF. Download PuTTY: latest release 0. It has flexible configuration options allowing compatibility with most legacy operating systems and environments. This is a practical way to do a Backlog setup of your new device. Although originally written for Microsoft Windows operating system, it is now officially available for multiple operating systems including macOS, Linux. You can use the CLI commands individually on the command line, or in scripts for automating configuration tasks. This tool has native command line support and works very nice ;) For portable GNS3 version you will need. Click Receive, name the file, and save. PuTTY is a great Windows frontend, not to mention the need for an SSH client in the first place. It provides logging, a large scroll back buffer, and many other features. Best Answer: Telnet uses IP to connect to devices and the com port on your computer does not use IP, so a straight IP solution like telnet will not work. Before you begin, you will need to log into the server. For that, you need to add a Windows Script. I wanted to communicate two PCs using the serial Rs-232 port and a null-modem cable. Its license requires you purchase the application if used commercially, with the cost of the application being US$59. The serial interface will display as tty. How to find the serial number of your Avamar node from the CLI Note: All commands are run from the CLI using putty or some other telnet/ssh terminal. The documentation. The first number is your serial number, which is always printed on the bottom. To ease the process, we've listed and explained the best and most common shell commands that you can use in your SSH client. Just be careful if you don't know what you are doing. Often times, it's necessary to access a CUCM server via the CLI instead of the web server. Putty window opens and no command line or anything. Configuring Serial Terminal Emulation Programs 3 Configuring Serial Terminal Emulation Programs: An Introduction The serial terminal emulation program is used for the serial communication between the host computer and an embedded system (Target). PuTTY is actively supported, in wide use and available for free from PuTTY download. The ‘Serial line to connect to’ box allows you to choose which serial line you want PuTTY to talk to, if your computer has more than one serial port. Develop applications A start bit is sent in order to indicate the beginning of bits transmission. Solved: Hi In order to send a batch of commands correctly to router, we could use script to send command line by line in Putty. Switch the Connection Type to Serial. Using the PuTTY plink command and OpenSSH Launching X applications from Windows with Kerberos credentials The SSH protocol provides a very rich set of capabilities for securing network traffic for various kinds of connections aside from the familiar terminal login. I think the problem is serial. Although originally written for Microsoft Windows operating system, it is now officially available for multiple operating systems including macOS, Linux. However, some of these commands should not be used with a standby controller. The following are common commands to communicate with the board in a serial communication session. Open putty and on the connection type selection choose Serial as per the image below:. First run this command line c:puttyputty. 0 or newer installed on the machine! * Download the latest version of Super PuTTY (Tested with v1. Putty is a must-have server administration tool for Windows users so being able to quickly launch as SSH session from a Microsoft Surface is a big help. To connect to a serial port, start PuTTY and then set the following parameters: Connection Type: Serial. It will scroll till previous data disappears. This manual documents PuTTY, and its companion utilities PSCP, PSFTP, Plink, Pageant and PuTTYgen. I know for a fact that the port (console on a switch) is 9600 8/n/1, so it should be simple. To use PuTTY for your serial COM connections, follow these steps:Figure out the COM port you'll be using. PuTTY commands? PuTTY is a terminal emulator. PuTTY can be made to do various things without user intervention by supplying command-line arguments (e. For your example:. You can use other serial program and set communication parameters like below. It supports protocols like Telnet, SSH, SCP, rlogin etc. 35 Useful SSH PuTTy Commands. So type Control-A followed by Control-\ to exit your screen session. exe telnet://192. If you flashed the device via serial method you can connect to it with a terminal application (e. It is mainly used as a user interface for debugging embedded system. PuTTY implements the client end of that session: the end at which the session is displayed, rather than the end at which it runs. Dell default settings of both server BIOS and DRAC allow usage of serial console via ssh. Do you have an active serial data feed for putty to display? Ralph. Open putty and on the connection type selection choose Serial as per the image below:. Connect a computer to the console port on the appliance (use the serial console cable supplied with appliance). how do i do this the hex string is ff7e414244. This allows you to run a saved session straight from the command line without having to go through the configuration box first. 69 Portable Free Download. This is the first time that I am trying to write a «plink» command that will connect to a device and to have a remote command executed afterwards. If you double-click, hold down the second click, and drag the mouse, PuTTY will select a sequence of whole words. From the command line, type setup and press ENTER. Speed: 115200. Click the serial monitor button in the toolbar and select the same baud rate used in the call to begin(). >> putty As visible in the PuTTY screenshot above, it provides a range of connection type to choose from: Raw, Telnet, Rlogin, SSH and Serial. , from a command prompt window, or a Windows shortcut). After completing this how-to you'll have port 3306 on your local machine listening and forwarding to your remote server's localhost on port 3306. These protocols are all used to run a remote session on a computer, over a network. It is a powerful terminal emulator that supports SSH1, SSH2, SFTP, TELNET, RLOGIN and SERIAL connections, making it a versatile PuTTY replacement. By installing the OpenSSH server on our VM, we are providing PuTTY with a means to connect to the VM. In really. There are a lot of users that work with Linux via PuTTy, especially beginners that have a Linux VPS. Below a short list of the principal features (see all features):. plink man page. (I hope you know those. write(); it echos the command to the commandline and serial. Ever needed to obtain the serial number (or other details) for a remote server? Couldn’t be bothered to walk/run/drive/fly all the way there just to read a sticky label on the back or bottom of said server? Read on then. A computer with console cable directly connected is necessary to perform the connection to the WiNG device. 4 Disabling switching to the alternate screen. I have some nice new Cisco ASA 5525-X's I need to configure but my PuTTY isn't wanting to work with me anymore. Posted on 2011 January 23 by jontas. What follow is how to set up as SSH tunnel using PuTTY with the MySQL port (3306) forwarded as an example. There are a lot of users that work with Linux via PuTTy, especially beginners that have a Linux VPS. I have been having car problems recently. Windows RT still does not have a native Putty client, so using RemoteApp one can get the functionality they need in an easy to use window. Firstly I have mananged to connect via the following: PuTTY. From here, you can simply start sending Grbl some G-code commands, and it'll. -- Set speed to "115200". PuTTY User Manual. ) When you are finished, type exit and press enter to log out. It is a good alternative to upload files onto your server. exe -ssh [email protected] or you can use telnet. SuperPutty can be started and controlled from the command line. Computers transfer information (data) one or more bits at a time. You can change the settings with the serial command. Using Putty For Serial. Unset the scenario in automatic start on startup of putty session. On Unix machines, you can do this using the system's telnet command to connect to the right port number. Click Terminal, and then click Features. Plink is a companion command-line utility for PuTTY. The next setting that needs to be configured is the Modem and dialing. COM3 in Windows) To save the configuration: Click Session, enter a name for your connection under saved sessions, Save Serial Interfaces. Assuming you want to send a HEX or command file See Is it possible to send the content of text file over PuTTY over serial port where a solution is given using PLink (PuTTY Link, I presume) which should be part of the PuTTY install. Control over port forwarding with SSH (local, remote or dynamic port forwarding), including built-in handling of X11 forwarding. Also, if you don't see the serial port as one of your computer's devices, you might need to update the firmware on the micro:bit. PuTTY can log dozens of commands within your session. Install PuTTY. There are a lot of users that work with Linux via PuTTy, especially beginners that have a Linux VPS. Termite, Arduino IDE Serial Monitor) to issue commands and follow responses. SSH provides a convenient and secure means to access the command line of the Opengear device itself, and its connected serial console ports. Reading serial port from command line. A computer with console cable directly connected is necessary to perform the connection to the WiNG device. PuTTY is a free and open source terminal emulator application which can act as a client for the SSH, Telnet, rlogin, and raw TCP computing protocols and as a serial console client. In order to automatically connect and login to your server you need to add the Private Key to Putty client. It supports protocols like Telnet, SSH, SCP, rlogin etc. Instead, the PuTTY psftp client will be used. When logging in to a switch module, you can connect the serial port to the Ethernet switching plane, FC switching plane, or BMC chip. Putty is an open source application and you can download for free. How To Transfer File Using Putty Serial Commands On Linux. You are now connected to the serial console of your Dedicated Servers and can log on to the server on the command line (if the server is ready). In the manual there is a commands PWR ON and PWR OFF (i have tried and they not working) This is not the first time i'am controlling something from the BS with serial. If you have a 32-bit Windows laptop, make sure you. If you have that luxery, putty is great, because it just works no matter what the Prop actually does, worst case a reset is needed to establish a clear screen, known state. PuTTY was originally written for Microsoft Windows, but it has been ported to various other operating systems. For /dev/ttyS0 (COM1) that would be [email protected] Linux and OS X users should have an SSH client already. It works under Linux, Unix, Mac OS X, MS-Windows and few other operating systems. Press the 'A. I want to run cmds. i need to send a hex string on this session. Serial line: Whichever port was determined previously, likely COM1 or COM3 on Windows, or /dev/ttyUSB0 on Linux. PuTTY is a free to use open source software that is used for terminal emulation, serial console and network file sharing purposes. How To Transfer File Using Putty Serial Comm. Now , from reading around i can see that it should be possible , but i dont think i have the ability to do it myself so im asking for some help. 8 ‘Local echo’ With local echo disabled, characters you type into the PuTTY window are not echoed in the window by PuTTY. Putty PuTTY is the client software which can help you do this. Overview of the most common basic SHELL commands. In order to access the CLI you must use an SSH client. Solution In order to automate it you'll need to open Pytty from Python and using window handle send keyboard input into it. -- Name and save the session. This article describes how to use Putty Connection Manager to simplify the login process to different telnet or ssh servers. The output of bcdedit should show baudrate 115200. Configuring Serial Terminal Emulation Programs 3 Configuring Serial Terminal Emulation Programs: An Introduction The serial terminal emulation program is used for the serial communication between the host computer and an embedded system (Target). Click Yes to tell PuTTY to connect to the remote computer and to remember the remote computer’s key for subsequent connections. Use setserial command to set and/or report the configuration information associated with a. It uses serial port of the device for communication. Some of these extra features are automatic password, automatic command, running a locally saved script on a remote session, ZModem integration and more. One, and probably the only one, of PuTTY drawbacks is that you need to start a new copy of PuTTY every time you open a new connection. Then type in the Serial name in Serial line (e. As specified in the title, I try to connect my Rpi 3 running Raspbian Jessie Lite from 2017-07-05 to my Windows 10 PC using puTTY on serial mode with this cable. exe is one of the Most well-know and widely used SSH Clients on the Market – From managing Cisco Routers to logging into your VPS or Cloud Server, Putty is the defacto standard and choice of many Network Engineers and server admins for configuring their SSH enabled devices. 35 Useful SSH PuTTy Commands. When the terminal opens, run the commands below to install PuTTY. how do i do this the hex string is ff7e414244. Saving the Global Default. How To Transfer File Using Putty Serial Commands On Linux. UPDATE I can copy by selecting text with. Install PuTTY SCP (PSCP) PSCP is a tool for transferring files securely between computers using an SSH connection. So if Putty window is manually resized, it still shows previous size frames received from ARM device. Testing F4T SCPI Commands using PuTTY It is not available on the Serial interface. You will be able to write AT commands and see the output. Re: How to get Serial number in Linux w/o using dmidecode As "GreyGnome" noted if the "dmidecode" command not providing correct information then it would be that the serial number is not properly set in the BIOS of the system. TTY on a UNIX based system but would assume the process for doing this would be the same for both systems (I use the command line ssh command when using UNIX systems and do not find the need for a GUI ssh client). But on the command line, the backspace is disable | The UNIX and Linux Forums. What settings are correct as Huawei modem is no moe 9600 old PC serial modem ? Google search gives me nothing of this kind. RJ-45 console cable. The session may be saved for later use. List of Basic SSH Commands:. Load a saved session by name. Windows ASSumes that a carriage return means carriage return and line feed. PuTTY is a free open source (MIT-licensed) Win32 Telnet console, network file transfer application and SSH client. On the MM910 CLI, run the bmccomstate and switchcom commands to query and switch the objects connected to the serial ports. In the Speed field, type 115200. Loopback Test Serial Port Putty Downloadtrmdsf >>> DOWNLOAD loopback test serial port puttyputty serial port loopback 0fea0b1dc0 I'm,,,working,,,on,,,the,,,nvidia. These protocols are all utilised to perform a session that is remote a computer, over a community. I can enter any command listed on their command sheet successfully with PuTTY, but not when trying to issue commands via powershell. ExtraPuTTY can be made to do various things without user intervention by supplying command-line arguments (e. Don’t connect these pins directly to an RS232 serial port; they operate at +/- 12V and can damage your Arduino board. HMC commandsPlease read the article HMC commands More on UnixMantra. PuTTY CONNECTION MANAGER (PuttyCM): PuttyCM displays multiple PuTTY sessions in Tabs. Use the screen command to connect to console by pasting in the path to the serial interface. Reading serial port from command line. After completing this how-to you'll have port 3306 on your local machine listening and forwarding to your remote server's localhost on port 3306. I'm working on a small project to automate some of the functions of my stereo receiver, which has an RS232 serial interface. 71 of PuTTY, the best telnet / SSH client in the world. Tera Term – In the menu select File- > Transfer- > XMODEM- > Receive, name the file, and save. Putty works well on Linux and offers some convenience, especially for serial communications. As specified in the title, I try to connect my Rpi 3 running Raspbian Jessie Lite from 2017-07-05 to my Windows 10 PC using puTTY on serial mode with this cable. Skype (Outlook on the Web) Skype for Business (Windows) Software Licensing. It has one drawback I haven't been able to directly solve: no copy-paste from the Putty window itself. It works under Linux, Unix, Mac OS X, MS-Windows and few other operating systems. From within the PuTTY session, hit the “i” key on your keyboard – this will print your Photon Id. Connect Tech TX1 carrier boards offer several ways of remote connection to the device. You can use this optional procedure to:. Using this type of interface, there is no need for you to be sitting at the same machine you are typing commands to. I mean I don't know why use plink but not putty in the send. putty serial send hex - i m using putty to make a serial connection to a device. From the drop-down menu, click Change Settings. We can see that a log file has been saved to the desktop. For that, you need to add a Windows Script. PuTTY uses its own format to store the private keys on the client side. PuTTy, an open source SSH and Telnet client, can be used to setup the serial connection. KiTTY is a fork from version 0. I have been having car problems recently. I'm working on a small project to automate some of the functions of my stereo receiver, which has an RS232 serial interface. PuTTY is a free and open source gui X based terminal emulator client for the SSH, Telnet, rlogin, and raw TCP computing protocols and as a serial console client. After the programs are installed, start the PuTTYgen program through your Start Menu or by tapping the. #for refers to root and $ refers to a regular user. There are many alternatives to PuTTY for Windows if you are looking to replace it. More than a single tool, PuTTY is actually a toolkit that includes several programs. Regardless, you can perform some of the same tasks in a command prompt that you could also perform within a terminal window, but it doesn't work the other way around; you cannot issue command line statements within a terminal window. So shouldn't I be able to select /dev/ttyUSB0 in putty's serial configuration and it should work. PuTTY Command Sender. Then I used PuTTY. You will be able to write AT commands and see the output. Telnet / SSH client installed on used PC, i. You might want to use plink (which is shipped with putty) instead of putty for this. You can configure and open a command-line session with the hardware. In the Arduino programming IDE, this is referred to as the Serial Monitor. PuTTY can be made to do various things without user intervention by supplying command-line arguments (e. This tutorial will teach you. It doesn't respond in any visible way. Five basic communication protocols provided by PuTTY are Raw, Telnet, Rlogin, SSH and Serial. I was expecting the full command process finished right away, but somehow, it hangs. ) If you triple -click, or triple-click and drag, then PuTTY will select a whole line or sequence of lines. KiTTY is a fork from version 0. Re: Running CLI commands through batch using putty/plink. I'm trying out with putty if I can send messages using AT commands as I'm planning to build an application that will send SMS using the android phone as an SMS gateway. Putty is available for Debian so you just need to use apt-get or aptitude for installing it. I have provided list of 12 powerful PuTTY add-ons with screenshots, that will solve few shortcomings of the original PuTTY. Figure 3 Enter Putty. Linux and OS X users should have an SSH client already. In the Speed field, type 115200. February 15, 2018 Command Line Interface (CLI), Usability Leave a comment PuTTY is the most popular SSH client for Windows based systems. PuTTY is a Free and easy-to-use SSH and Serial client. 5) Type your username here, then press 6) Next, type in your password, or right-click to paste it. Best Answer: Telnet uses IP to connect to devices and the com port on your computer does not use IP, so a straight IP solution like telnet will not work. I can connect my Edison module to PuTTY by using a serial connection, however, once I'm inside the terminal I press 'enter' twice and nothing happens. There are a lot of users that work with Linux via PuTTy, especially beginners that have a Linux VPS. if suppose this is a sv. ' A Command Prompt opens up. T he port settings are 115200 baud, Data Bits 8, Stop Bits 1, Parity None, Flow Control hardware. Connect Tech TX1 carrier boards offer several ways of remote connection to the device. PuTTY is an SSH and telnet client, developed originally by Simon Tatham for the Windows platform. Is there a way to read a line of data from the serial port from DOS/NT COMMAND. Putty Telnet into ShoreGear SG50V/SG90V August 31st, 2009 We had a lot of requests for examples of telneting into the SG Voice switches , so we though we would do a quick video on that process. If your Windows 10 system supports this, you can use the Linux instructions. So, follow the same login instructions, but, instead of typing root for the login, type remote. Best Practice: Serial Connection. ) How to find out where you are. 3v TTL serial adapter. Some times you need to access serial port of your PC/LAPTOP to perform some actions like if you want to connect a GSM modem or if you are an Embedded systems programmer then to access program or interface your micro-controllers to your system. -- Set connection type to "Serial". It’s very easy to install – I just used PuTTY to SSH into my Pi 3, and ran the command: sudo apt-get install minicom. AT Command Mode of HC-05 and HC-06 Bluetooth Module: UPDATED july 18: You can now enter AT mode of HC-05 using an Arduino board, (arduino uno used in this tutorial)UPDATED july 7: I had the opportunity to test a HC06 module. 8 The PuTTY command line. If you double-click, hold down the second click, and drag the mouse, PuTTY will select a sequence of whole words. It also supports connecting to multiple servers simultaneously. Serial connect to your BeagleBone Black, as described in the section. Minicom is a serial communication program which will confirm my Pi is receiving serial data from the Arduino. These protocols are all utilised to perform a session that is remote a computer, over a community. I am able to invoke putty. 1 Starting a session from the command line. A loop-back test can verify if your USB to serial RS232 adapter has been installed properly and if it can send and receive data as intended. It will scroll till previous data disappears. Therefore, PuTTY in serial mode will remain connected until you close the window using the close button. Using Keepas and PuTTY you can make your login secure using a command line tool for communicating with an SSH server. 3V depending on the board). Though you should be able to use Plink (PuTTY command-line connection tool). plink is a network connection tool supporting several protocols. Download PuTTY: latest release 0. Could you tell me what I need to configure in PuTTy so that one CR results in both CR+LF? Thanks. Its license requires you purchase the application if used commercially, with the cost of the application being US$59. It offers support to a variety of network protocols like SSH, Telnet, Serial, SCP, SFTP, etc. ) If you triple -click, or triple-click and drag, then PuTTY will select a whole line or sequence of lines. Below a short list of the principal features (see all features):. When a Device is connected to a Serial COM Port, a registry key is created on this hive. So shouldn't I be able to select /dev/ttyUSB0 in putty's serial configuration and it should work. In a single Windows application, it provides loads of functions that are tailored for programmers, webmasters, IT administrators and pretty much all users who need to handle their remote jobs in a more simple fashion. The default location it gives is "/dev/ttyS0" Trying to find where the USB is located using the "/sbin/lsusb" command gives me-. PuTTY is actively supported, in wide use and available for free from PuTTY download. For information about CLIs for other LifeSize products, refer to the documentation for that product. DESCRIPTION: SonicWall UTM appliances provide support for command line interface (CLI) commands to monitor and manage the device. I opened PuTTY and selected Serial communication, COM 10 / COM 9 and input 9600 in the baud rate. plink — PuTTY link, command line network connection tool Synopsis plink [options] [[email protected]]host [command] Description. If you figure it out, let me know! Next up you see the first WScript. 13) Now let's open the log file double click Putty. PuTTY Portable can run from a cloud folder, external drive, or local folder without installing into Windows. Could you tell me what I need to configure in PuTTy so that one CR results in both CR+LF? Thanks. To find the serial number, open command prompt (cmd) and type the following command. Now , from reading around i can see that it should be possible , but i dont think i have the ability to do it myself so im asking for some help. Using Putty For Serial. You can change the settings with the serial command. Just be careful if you don't know what you are doing. #for refers to root and $ refers to a regular user. I am able to open PuTTY and even open a predefined, saved serial session in Matlab (called "serialsessoin" in script below), but I'm uncertain how to go about writing Matlab code to send a command through PuTTY once the terminal emulator is open. Establish a serial connection to your Intel® Edison board Use the Serial option in PuTTY to connect to your Intel® Edison board using the USB Serial Port COM number (noted in the previous Identify the Serial COM Port Number section) and the baud rate 115200. 1 copy and paste below and right click into putty to paste and run the following commands. If PuTTY appears not to recognize input from the numeric keypad, disabling Application Keypad mode will sometimes resolve the problem: Click the PuTTY icon in the upper-left corner of the window. A computer with console cable directly connected is necessary to perform the connection to the WiNG device. If I wanted to connect to the console of the remote RDP server from a command line, I could use the mstsc command available at the command prompt on Microsoft Windows XP and later systems to establish the connection as shown below:. PuTTY implements the client end of that session: the end at which the session is displayed, rather than the end at which it runs. Introduction. bin) ios = ios files name as its copy and past at last put (. Tera Term command line When serial port is specified with with /C= option and the port does not exist, Tera Term will wait for port connection. NOTE: Only one session at a time can configure the SonicWall, whether the session is on the GUI or the CLI (serial console. This can also be accomplished from your command line terminal on either Windows or Linux machines but the advantage of PuTTY is that it can be configured to work better for each individual system. When doing serial communications each word (i. You NEED a level shifting 3. Anyone can give some. Step 1: Installing PuTTY. Windows ASSumes that a carriage return means carriage return and line feed. PuTTY is actively supported, in wide use and available for free from PuTTY download. Reading serial port from command line. PuTTY can be made to do various things without user intervention by supplying command-line arguments (e. Download32 is source for putty commands shareware, freeware download - PIX 6. PuTTY Command Sender (PuTTYCS. Open Putty and add your server login user followed by your server IP Address or FQDN on Host Name field in the form of [email protected], enter your server SSH Port number if it was changed. The Synology and QNAP boxes run (slightly different) versions of the Linux operating system; thus, most of the CLI commands that work on any Linux distro will also work on boxes from either QNAP or Synology. Instead of using the computer through a graphical interface (sometimes referred to as a GUI), you can send commands through a command line interpreter (CLI). Instead of making a TCP connection, use command as a proxy; network traffic will be redirected to the standard input and output of command. Also, if you don't see the serial port as one of your computer's devices, you might need to update the firmware on the micro:bit. So shouldn't I be able to select /dev/ttyUSB0 in putty's serial configuration and it should work. You NEED a level shifting 3. Otherwise, a password will not be required to. On Unix machines, you can do this using the system's telnet command to connect to the right port number. com provides free software downloads for old versions of programs, drivers and games. A protocol command is a data string sent from one serial device (e. This is a practical way to do a Backlog setup of your new device. PuTTY can be downloaded from putty. If you choose to download PuTTY, you have many programs. If your Windows 10 system supports this, you can use the Linux instructions. So if you have it set different, it should work as well. Context Menu (even in full screen) Ctrl + Right Click CTRL Key Bound. afterward I stopped the dhcp server since I don't really need it any more. Then I was able to run the command below, using the port name (/dev/ttyACM0) and the Baud rate (9600). To use PuTTY for your serial COM connections, follow these steps:Figure out the COM port you'll be using. Here are few examples: ls - to list files in a directory:. It's hard to ask an original question!. PuTTY can be made to do various things without user intervention by supplying command-line arguments (e. Open putty and on the connection type selection choose Serial as per the image below:. This can also be queried from the command prompt by running 'chgport /query'. If you are unsure of the COM port, run [ Device Manager ] and look under 'Ports'. It has the option to connect using both telnet or ssh protocol. For 1&1 IONOS dedicated servers with Linux or Windows server operating system. Sending commands over serial bridge. Various protocols like Telnet, SCP, SSH are supported by PuTTY. Hello Nathan, Here are the steps that you will need to get connected via serial cable. For more information about the original software, or pre-compiled binaries on other systems, you can go to the Simon Tatham PuTTY page. To begin using psftp, open an MS-DOS window and, if necessary, switch to the PuTTY directory (using the MS-DOS "cd " command). - clearScreen. The default location it gives is "/dev/ttyS0" Trying to find where the USB is located using the "/sbin/lsusb" command gives me-. Users often use this to ‘PRINT’ different values from the.