Putty Serial Port Scripting

CMD Line executable of PUTTY calling a script. Im not sure what that other answer is saying. The simple command line synopsis for plink isplink options userhost commandand so the simplest usage isplink hostwhere host can, of course, be a regular hostname. DNS, NIS, hosts file, or whatever or a numeric IP address. You can probably also use a Pu. TTY saved profile name. Photo Print Wizard Download. You may need to use the telnet option. SSH. I dont know what youve read about scripting plink. As far as I know, Pu. TTY doesnt have any such capability. Putty Serial Port Scripting' title='Putty Serial Port Scripting' />What I have done is automate a remote login I actually used SSH using expect to drive plink. I obtained expect as part of the Active. Putty Serial Port Scripting' title='Putty Serial Port Scripting' />Tcl package from Active. State. If you search this site, you should be able to find some instructions on how to do that. I then wrote a file called foo. Expect package into Tcl. Learning about serial communication concept and history. Simple to understand examples and experiment for UART, RS232, Ethernet, Wifi, USB, SPI, I2C. PHP PHP HyperText Preprocessor is a server side scripting language popular with website developers. Typically PHP is used to generate web pages by interrogating a. Expect. expspawn plink 1. Wait for the server to issue a login prompt. My username not really. Wait for the server to issue a password prompt. Putty Serial Port Scripting' title='Putty Serial Port Scripting' />Putty Serial Port ScriptingLove. Catsr My password not really. I ran it by typing tclsh foo. Good luck P. S. Dont actually put in comments the way I have shown. Active. Tcl does allow comments beginning with , but, apparently, only on separate lines. P. P. S. The command argument on the plink command line refers to a command. This post is unfinished, but Im using it for running notes. Awaiting the 1. 2. G Code Composer download. Having got a serial terminal running over USB, its now time to get a Windows based toolchain going. This toolchain will allow me to edit and compile code on Windows using, I think, Cloud Composer from Texas Instruments, then automatically upload it to the Beaglebone where it can execute. Why not just edit and compile on the Beaglebone Because its 5. MB RAM isnt enough to run Linux and the gcc compiler inside of Linux. Gcc requires a lot of memory, so development would probably slow to a crawl in no time. There appears to be a third, even more attractive option. If I understand correctly, the Beaglebone has a browser based development environment called Matrixonboard you could use applications running under its included web browser to edit and compile appsBecause its browser based, maybe it would require less memory than a traditional IDE Dunno, because I dont have video out on the Beaglebone so I cant run a browser. So back to Getting started with your new Beaglebone. Under Windows are directions to install Code Composer Studio. Is Code Composer Studio free for open source projects like this oneI cant really tell from TIs Licensing wiki for Code Composer. I am going on faith that there is, since the whole Beaglebone ethic is free. The wiki does say you need a license file to run Code Composer Studio but doesnt tell you where to find it. According to the Code Composer wiki Downloads section you get that from the My. TI site. Im going to download all 1. G of Code Composer from the Download CCS page and see what happens if I try to download without a license. The good news is theres a new version of CCS dated today. The bad news is that an interstitial page asks for a my. TI account, but luckily youre given an opportunity to obtain one right there. I confirmed the my. TI account by email, but when I returned to the Download page another interstitial page appeared for U. S. Government export approval. You have to fill in  a bunch of fields such as country of origin and purpose of your project. I note the email address they offer dspsswexportapprovallist. OK. The Download button appears on a new page and I start it. There will be a wait because the file is so big. While waiting I realize I dont know how to get a license. The Licensing wiki has a provocative question in the FAQ Why doesnt CCS prompt me for a license the first time I run it Part of the answer says If this dialog is not displayed that means it found a license of some sort. Hm. Download complete. Extracted the files using 7 zip, then found the file ccssetup5. It installs into c ti instead of the expected WindowsProgram Files x. Run the setup program. It asks me where I want to store projects. I dont like the default location because its outside of My Documents and therefore makes me afraid Ill forget it in a backup routine. Get interrupted a few times asking if I want device files downloaded. Sure, whatever. When its finally complete I start CCS and a License Setup Wizard dialog appears. The main choices are ACTIVATE, EVALUATE, FREE LICENSE, and CODE SIZE LIMITED. Under FREE LICENSE it says its for use with, among other things, LinuxAndroid Application Development using GDB. So I choose FREE LICENSE. I am a little nervous about GDB, the GNU debugger that usually comes in g distros if I recall correctly. Are they talking about GDB on the Beaglebone target, or on the PCIf the latter did CCS somehow silently install the GNU compiler tools Probably not. Stargate Worlds Pc Games. A Processor Support dialog appears with a checklist of processors. I guess and choose AMxx Cortex A and ARM9 processors. I also choose  OMAP. In the haze of jargon Ive encountered lately I vaguely remember OMAP having something to do with TI chips. A web search for am. Wikipedia entry describing it as a line of TI systemes on a chip, so I figure the OMAP choice wont hurt. According to Getting started with JTAG and CCS, Code Composer Studio from Texas Instruments can run with just the USB connection and this page shows you how to configure Code Composer for JTAG using an XML file. JTAG is apparently a standard for debugger interfaces. I assume but am not sure that this page also means that I can use the Code Composer IDE on my Windows machine. Or maybe it just means nothing will work but the debugger, and learning how to install and configure the IDE will happen somewhere else The CCS Welcome dialog appears. It looks familiar, and I think I saw it in  Getting started with JTAG and CCS, so thats where I return. That page makes it look easy. Just copy the  bbone target config. CCSs Target Configurations directory. I dont see that directly below the ti directory. Somewhere I find a cygwin directory and make a mental note to add it to the path if CCS hasnt done so already. I do a Windows search for  Target Configurations, but it is not found. I look for something like an Options or Preferences directory in CCS. Maybe that will show me how to change, and therefore locate, the target configurations directory. Eventually I find Windows Preferences Code Composer Studio Build Compilers and see a list of Discovered tools, and a list of what look like target processors ARM, C5. C6. 00. 0, etc. under ARM is the notation TI v. I visit the c ti directory and search all its subdirectories for. Above these under Compilers is Tool discover path, which includes the directories c ti and c ticcsv. I find no Target Configurations directory but I do find a list of files with ending in. C tixdctools32. I open the latter and its short, appearing to be some kind of USB driver config file. On the theory that maybe the c ti under Tool discover paths may be something like the missing Target Configurations directory, I copy the file to c tibbone target config. Now what Write a C program Restart the CCS IDE I take the path of least resistance. I exit out of the Preferences dialog and choose New Project. I give it the project name foo. I leave Executable as the Output type. Under Device, I see ARM in the Family dropdown, then AM3. Cortex A8 under Variant. Next to that is an unnamed dropdown with a bunch of specific devices including, at the bottom, Beaglebone Cortex A and Beaglebone Cortex B. Which one is mine I peer down at the Beaglebone. The TI XAM3. 35. 9ZCZ chip says ICA4. CW underneath. I figure maybe CA means Cortex A, so I choose  Beaglebone Cortex AI assume the Connection dropdown determines how code gets uploaded to the Beaglebone. There are dozens of very specific devices like Blackhawk LAN5. Emulator. At the bottom are two called Texas Instruments XDS1. USB Emulator and  Texas Instruments XDS1. USB Emulator  I do a web search for beaglebone xds. I take a stab in the dark and choose  Texas Instruments XDS1. USB Emulator, on the theory that maybe all boards support that one but that the v. I can always try v. Still in the New Project dialog, I skip Advanced Settings and look under Project templates and settings. Among choices like Empty Project and Empty Assembly only Project I see the welcome Hello World under Basic Projects so I choose it. H61h2 M12 Lan Driver. I click Finish, see a progress bar briefly, and see a very familiar program in the edit window include lt stdio. Hello Worldn Now whatI guess Project Build Project. First I check the File menu to save the current project, but its disabled.

This entry was posted on 11/13/2017.