Here’s a message from Ralph Hempel:

There’s a new pbLua version Beta14n that fixes a few issues in the file system, as well as adding a new function called Checksum() to sum the characters in a string.

The file system tutorial has a section at the end that shows you how to automatically run a Lua file on power up with no intervention and no console attached. That would have been handy for the UAV project…

Here are the latest new tutorials:

File System
HiTechnic IR Link
Codatex RFID Sensor
Precision Motor Control (like a servo)