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Daniel Poelzleithner 0bf5c5144e bytessave on metric only
don't compile in fahrenheit conversation on metric only flags
13 years ago
bluerobin Initial commit: 13 years ago
contrib finish up sleep clock 13 years ago
driver add silence modus 13 years ago
include add silence modus 13 years ago
logic bytessave on metric only 13 years ago
simpliciti code reduction 13 years ago
tools better hardware address generation 13 years ago
.gitignore ignore .s files 13 years ago
NEWS new docs 13 years ago
README add silence modus 13 years ago
TODO add TODO 13 years ago
even_in_range.s Initial commit: 13 years ago
ezchronos.c add silence modus 13 years ago
intrinsics.c Corrected typo in comment 13 years ago
intrinsics.h fix merge error 13 years ago
makefile rollback optimization flags 13 years ago


== Status ==

Works, but in development :-)

== Requirements ==


== Supported Compilers ==


Patches for more (more efficient) compilers are welcome :-)

== HOWTO ==

Copy intrinsic.h into [msp430-gcc-path]/msp430/include/intrinsics.h

To configure your image, run:

   make config

which will generate a config.h file that contains the settings for your build.

To compile the image run:


It is HIGHLY suggested to make a clean build befor you flash the image with:

   make clean main

== Problems ==

 * Compile / Link problems:
   If you get error messages like this one:

     msp430/bin/ld: build/eZChronos.elf section `.text' will not fit in region `text'
     .../msp430/bin/ld: section .vectors loaded at [000000000000ff80,000000000000ffff] overlaps section .text loaded at [0000000000008000,0000000000013343]
     .../msp430/bin/ld: region `text' overflowed by 13250 bytes
     collect2: ld returned 1 exit status

   Your image is simply to large and will not fit into the flash. Try to disable some code with make config and try again :-)

== Difference to the TI Firmware ==

 * More Features that can be configured with make config
 * Day of week
 * Disable 12h support (saves space)
 * Sleep Phase Clock
 * The wireless flashing starts differently:
   Select RFBSL, Press DOWN to unlock, Press # long to start
 * No BlueRobin support. BlueRobin is a closed source binary blob.
   We don't have a compatible object file for that
 * Pressing STAR and UP long sets silent mode (no beep)