Adam's Foolish Projects
Just a place to keep links to my foolish projects.
MRI: The Monitor for Remote Inspection allows you to debug your LPC1768 based mbed device. Link your mbed executable with the mri library, attach the GNU debugger (gdb) to your mbed over the serial port, and start debugging. Supports many of the same debugging features as found in full flown JTAG debuggers: breakpoints, single stepping, variable inspection/modification, watchpoints, etc.
GCC4MBED: A project to allow mbed code to be compiled with GCC. It even maintains the convenience of the mbed libraries. Supports Windows, OS X, and Linux.
mbed-LPC1768 (Cortex-M3) Projects
|Green's Weather Station: Web server based weather station using Sparkfun Weather Meters.|
|Prototype Case: Case to hold mbed with Ethernet breakout.|
mbed-LPC11U24 (Cortex-M0) Projects
|Joystick as USB Mouse: Not a very useful project but fun first project with the mbed-m0 beta hardware. It uses an analog thumb stick from Sparkfun to control the absolute position of the mouse cursor on a PC.|
|Blackberry Trackball as USB Mouse: Demonstration of using the Blackberry trackball breakout board from Sparkfun and exposing it as a mouse on a PC.|
As I work on my lwip based HTTP server, I have found the need for different files systems at various stages of its development and testing. This is a list of some file systems that I have used so far.
FAT File System: Updated FAT File System driver to latest R0.09 - Sep 06, 2011 release of ChaN's code, bugs fixes from Stéphane Bausseron, and long filename support.
FLASH File System: The file system image itself is appended to the program binary generated by the compiler and loaded into the FLASH of the mbed device along with the code. This allows for the remaining 512K of device FLASH to be used as a fast read-only source of file data. The read performance is >38 MB/second.
Fake File System: There are no actual files in this file system. It just allows an application to open a file of any name and pretends that all files are the same length. No actual data is read from the files but they will return EOF at the appropriate point. Useful to simulate an ultra-fast read-only source of file data.
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