Test Code v1

This firmware tests only the LED driver output on all eight IO module GPIO and PWM pins. See the KiCAD schematic for the details of the IO driver configuration, but it is just a basic N-channel MOSFET driver (low side).

The output runs through each channel separately and then runs through each three channel grouping (white output if RGB). After that, it does a fade pattern grouped by two modules each.

This is a clean project for the CM-164K64-A controller module. It is based on KDS 3.2. The clock is based on the internal 48MHz source (used by the USB, but can also be used independently). No other buses or IO are active in this configuration. The pin and clock config was generated by the MCUExpresso, and the YAML is intact to import it into that tool for updating.