".sod" files are simply ascii text script files which automate using Charade. Read some of the provided sod files for some ideas of how they are useful. You can create your own in a text editor. For example, I create a simple sod file to change to a project directory, since Charade always starts up in the directory in which its executables are located. Here's one that changes to a directory and loads another script file there:

cd x:\incoming\ajile_java\mac
@eeprommacs.sod

The file charade.cfg is located in the Charade sub-folder, one level below your aJile tools root. In my case this is e:\ajile\Charade\charade.cfg

charade.cfg is simply a text file which, among other things, contains the data used to create the pulldown "Device" list on the Charade toolbar. Devices appear in the menu in the same order in which they appear in the file. The first device is Charade's startup default. So you can easily re-order your device list or add a new device (your own board which uses a JStamp or aJile chips) by editting this file.

However this is not all you need to add a device and program it. There is a Charade Configurations folder which contains additional files used to fully define a "device".

Note that a dump also shows only the low byte - this is because of the mismatch between Charade thinking there is a 32-bit external memory path when it's really 8 bits.

Now if I change the Charade device to aJ-80, and try this again, here's the result:
-> set 0 12345678
-> du 0
00000000 = 12345678 162eec5c fe00df04 46fd69ba x4\...:}