Solvline Eddy DKV2.1.0.3 - Manual (Page 74)

Chapter 4. Compiling of
Application Program
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4.7 Compiling with LemonIDE
LemonIDE is an IDE(Integrated Development Environment) based on Eclipse platform and provides an
intuitive GUI interface. LemonIDE can be used in both Windows and Linux environments. Source
coding, compile, remote debugging and creating a firmware image can be all carried out with
LemonIDE.
Refer to ‚LemonIDE_User_Guide‛ for detailed information.
4.8 Running Application on Eddy
To run an application on Eddy, there are several methods. First method is to convert an application
as a firmware and loads it into the flash memory area and execute. However, this method is not
recommended for developing phase of application, since it is time consuming task. Second method
is to load and execution file of an application to RAM type file system by using the FTP Server on
Eddy DK, and execute it from there. This method is suitable for developing phase of application;
however the application loaded to Eddy will be deleted when the power is disconnected.
The LemonIDE integrated developing environment provides advanced solution. LemonIDE
debugging tool supports the direct transmission of compiled applications to Eddy. By using this tool,
the user can execute and check the result instantly on site.
If you wish to use LemonIDE, please refer to ‚LemonIDE_User_Guide‛.
4.9 Uploading and Executing on Eddy
Connect to Eddy by using FTP.
ID and password for FTP server are same as the one using with telnet connection.
The example below shows how to upload an example file, ‚hello_world‛, to /tmp folder of Eddy on
Linux using FTP.
When uploading a file, ‚bin‛ command must be entered first for binary mode.
For uploading enter ‚put <file name> on the command line.
On Windows environment, use FTP program of Windows on the Command Prompt.
When the transmission is completed, a user can check the file using Telnet terminal connected Eddy.
The file is executable using ‚chmod‛ command; however the mode has to be switched to
[shlee@localhost Eddy_APPs]$ ftp 192.168.0.223
Name (192.168.0.223:shlee): eddy
331 Please specify the password.
Password:
230 Login successful.
ftp> cd /tmp
ftp> bin
ftp> put
hello_world
8914 bytes sent in 0.00027 seconds (3.3e+04 Kbytes/s)
ftp> bye
[shlee@localhost Eddy_APPs]$