a bit of docs work
comment out debug heartbeat
fix off by 1 for DMX and data array
max chan only used in this funct
start adding some sample examples
deprecate old lightchase

keeping around for now for notes
Move to float based values
max chan should not be greater than 512 - even when chan is 512
off by 1 byte value adjust
add pulse example
Factored out chase from pulse and added chase example
fix off trigger for chase
Made chase more kwarg friendly