Or if you can wait a few days, I'll have a more complete version suitable for inclusion in the main 1.3.0 build.
I think I will wait the few days since I can other things to first like creating the software on my microcontroller, study your code and also get familiar with TortoiseSVN. So I can wayt no problem.
Patch file and description posted here :
http://chdk.setepontos.com/index.php?topic=10385.msg112252#msg112252
