Andrew, thanks so much for the quick response.
While the thought of 12 pru has my mouth watering, I’m no where near the ‘pioneer’ skill level… it has taken me 8 years to be competent with the AM3358 (BBB)… without AT LEAST the level of documentation necessary to update prudebug download | SourceForge.net to use this board, I’m going to wait.
still , and always interested in found documentation
thanks again
gomer