Emacs !!install!! Download Command
Overview
Getting started with the Digi Connect ME Integration Kit is as easy as:
- Installing the software
- Connecting and configuring the hardware
- Running your existing application or a
provided sample application.
Follow the steps and links in this Getting Started guide and you'll quickly
become familiar with the Digi Connect ME product and its integration kit.
If you haven't installed the software from the CD, you should do that now:
Insert the CD. The CD should automatically launch the setup wizard,
but if it doesn't, open the Windows Explorer and browse to the CD. Choose
SetupME.exe to start the installer.
Some parts of the software setup are optional, and you may not have installed
these components. You can run the setup wizard again if you decide to add any
or all of these options. To install the optional software using the setup
wizard, choose the Advanced install and pick the software to install
from the components dialog. Optional software includes:
- Adobe Acrobat Reader
Install Adobe Acrobat Reader if you don't have a
viewer for PDF files. Many of the documents in the integration kit are supplied
in PDF format. Version 5.1 of the Adobe Acrobat Reader installer is provided;
other versions are available at the
Adobe web
site.
- Sun JRE (Java Runtime Environment)
A Java plug-in for your Internet browser is
required. The Digi Connect ME module uses a Java applet to display
configuration and status information in a browser window. If your browser
doesn't already have a Java plug-in installed, the applet will attempt to
connect to the Sun web site and automatically find and install the correct
plug-in. If you don't have an active Internet connection, or if you know you
need the Java plug-in and want to install it manually, version 1.4.1-03 of the
Sun JRE is provided. Newer versions may be found at the
Sun web site.
- Internet Explorer 6
Internet Explorer version 6 (with service pack 1)
is provided for users who are running unsupported browsers. Supported browsers
are Internet Explorer 5.5 and later, and Netscape Navigator 6 and later. Newer
versions of Internet Explorer may be found at the
Microsoft web site.
- Digi RealPort
Digi RealPort adds COM ports to your computer
that actually redirect communications to the remote Connect ME device. This is
sometimes called COM port redirection. It allows the Digi Connect ME to appear
and act the same as a physical COM port on your computer (e.g., COM1). If you
use a terminal program or serial programming APIs to communicate with the
device that you want to network enable, choose RealPort and no changes to your
software are required. To install RealPort, follow the instructions for the
version of Windows you are running. Instructions are provided in the
Programs/Digi Connect Integration Kit/RealPort section of the
Windows Start menu.
- Sample Source Code
Source code is provided that can be used as
starting points for your own applications. Project files for the samples are
provided for Microsoft Visual C++ version 6.
The hardware for the Digi Connect ME Integration
Kit includes:
- a Digi Connect ME module
- a Development Board
- a power supply and set of power cords
- a pair of Ethernet cables, one straight-through and one cross-over
- a pair of DB-9 serial cables, one straight-through and one cross-over
("null-modem")
- a diagnostic loop-back plug
- a wrist strap
| CAUTION: Always
wear a properly grounded wrist strap when handling the Digi Connect ME module
or the development board. This helps prevent electrostatic discharge (ESD) and
damage to the electronics. |
Connect the hardware using the following steps:
- Locate the socket for the ME module on the development board. Plug the
module into the socket with the RJ-45 connector facing out from the development
board.
- Connect one of the Ethernet cables to the Digi Connect ME module. If you
are connecting directly to a network card on your PC, use the cross-over
Ethernet cable. If you are connecting to a hub or switch, use the
straight-through Ethernet cable.
- If you have equipment that you want to use with the Digi Connect ME module,
and if it includes a serial communications port, connect it to serial port 1
(labeled P2) on the development board using one of the DB-9 serial
cables.
- Connect the power supply to the development board.
- Visually confirm that the board is running and connected to the network.
The power LED on the development board and the orange network link LED on the
ME module should be lit.
Configure the device. The integration kit
includes a device discovery program that locates Digi Connect ME modules on the
network and allows you to set an IP address.
- Select Digi Device Discovery from the Programs/Digi Connect
Integration Kit section of the Windows Start menu. You should
see a Digi Connect ME device listed in the window. Verify that its MAC address
matches the MAC address label provided with the Digi Connect ME module.
- If an IP address is shown for the module, a DHCP server provided an IP
address automatically. If you don't want to use DHCP, or if no IP address is
shown, you will need to set a static IP address. If the module isn't already
highlighted in the window, click on it to choose it. Choose Configure
Network Settings in the Device Tasks window of the
application. Enter the IP address, subnet mask, and optionally, the gateway, in
the dialog that pops up. Save the settings.
- If you changed the IP address of the device, wait a few seconds for it to
restart, then refresh the view in the Digi Device Discovery application (choose
Refresh view in the Other Tasks window). Confirm that the
IP address shown is correct.
- Choose Open web interface in the Device Tasks window.
A web browser window will open and the configuration applet for the module will
be displayed. If the browser does not have the correct Java plug-in enabled,
there may be a delay before the main page is displayed. Installing the Java JRE
(as described in the Installing Software
section) will eliminate the initial delay of finding, downloading, and
installing the plug-in as the page is loading.
- The Digi Connect ME is now installed. You can browse the configuration
applet running in the browser window, or continue to the Running Applications section of this guide.
Using the emacs-async library allows you to run these download commands in the background so the editor doesn't freeze.
While Emacs is often associated with graphical menus and complex keybindings, the "emacs download command" typically refers to two distinct needs: installing the software via the terminal or downloading files directly within the editor. Installing Emacs via Terminal
You can trigger your OS's download tools without leaving the interface: Press M-! (Shell command). Type curl -O [URL] or wget [URL] . The file will appear in your current working directory. Managing Downloads with Dired
Emacs treats remote servers like local folders. You don't need a separate download command if you use TRAMP syntax to "fetch" a file: C-x C-f (Find file) Type: /scp:user@host:/path/to/file Emacs downloads the file into a buffer automatically. 3. Running Shell Commands
Dired is the Emacs file manager. If you want to download multiple files or manage "downloaded" assets, use M-x dired . Use C to copy a remote file to a local directory.
💡 For the modern user, adding (setq package-archives '(("melpa" . "https://melpa.org") ("gnu" . "https://gnu.org"))) to your init file is the best way to ensure your "download command" has access to the thousands of community-driven plugins. If you'd like, I can help you: Set up your init.el to automate downloads Explain how to use TRAMP for secure file transfers Troubleshoot installation errors on your specific OS Let me know which operating system you are using! AI responses may include mistakes. Learn more
Once Emacs is running, you don't "download" features from a browser. You use the built-in package manager, (Emacs Lisp Package Archive).
If you are looking for a command to download a specific URL or file while staying inside the editor, you have three primary options: 1. Using EWW (The Built-in Browser)
Customizing the Digi Connect ME module
The Digi Connect ME is easily customized and integrated with your product. The
integration kit includes several tools to assist with some of the most common
customizing tasks.
- Source code for a discovery application is provided. The look and feel of
the discovery application can be changed to match the look and feel of your
product.
- Device discovery uses a Digi protocol called ADDP (Advanced Device
Discovery Protocol) to locate and configure Digi Connect ME modules on the
network. A programming library is included in the integration kit to allow you
to write applications using ADDP. (The device discovery sample and the Digi
device discovery application both link with this library). The interface for
this library (".H" file) is located in the Docs directory of the
Integration Kit installation. The source code for the discovery application is
a very good reference for understanding how ADDP works.
- Source code for the Java applet is available upon request. You can choose
which of the included settings your customers are able to view and configure
through the Java applet. You can also replace Digi logos and product names with
your own.
Emacs !!install!! Download Command
Using the emacs-async library allows you to run these download commands in the background so the editor doesn't freeze.
While Emacs is often associated with graphical menus and complex keybindings, the "emacs download command" typically refers to two distinct needs: installing the software via the terminal or downloading files directly within the editor. Installing Emacs via Terminal
You can trigger your OS's download tools without leaving the interface: Press M-! (Shell command). Type curl -O [URL] or wget [URL] . The file will appear in your current working directory. Managing Downloads with Dired emacs download command
Emacs treats remote servers like local folders. You don't need a separate download command if you use TRAMP syntax to "fetch" a file: C-x C-f (Find file) Type: /scp:user@host:/path/to/file Emacs downloads the file into a buffer automatically. 3. Running Shell Commands
Dired is the Emacs file manager. If you want to download multiple files or manage "downloaded" assets, use M-x dired . Use C to copy a remote file to a local directory. Using the emacs-async library allows you to run
💡 For the modern user, adding (setq package-archives '(("melpa" . "https://melpa.org") ("gnu" . "https://gnu.org"))) to your init file is the best way to ensure your "download command" has access to the thousands of community-driven plugins. If you'd like, I can help you: Set up your init.el to automate downloads Explain how to use TRAMP for secure file transfers Troubleshoot installation errors on your specific OS Let me know which operating system you are using! AI responses may include mistakes. Learn more
Once Emacs is running, you don't "download" features from a browser. You use the built-in package manager, (Emacs Lisp Package Archive). (Shell command)
If you are looking for a command to download a specific URL or file while staying inside the editor, you have three primary options: 1. Using EWW (The Built-in Browser)
The integration kit includes manuals and
documentation to help you easily network-enable your product with the Digi
Connect ME module.
- The Hardware Reference Manual contains mechanical and electrical
specifications for the Connect ME module, including dimensions, PCB layout
suggestions, and connector information, as well as development board
connectors, switches and test points
- The User's Guide describes the software configuration options for the Digi
Connect ME module. Information about updating the Connect ME software,
troubleshooting and saving & restoring configuration settings is also
included.
|
| Digi International Inc. |
11001 Bren Road E.
Minnetonka, MN 55343
PH: (952) 912-3444 or 877-912-3444
FX: (952) 912-4952 |