doc updates
scoffold for inserting data packet
show bytes read on main window
display last packet type
text field update
display gps status
display altitude and rate
default to com6
begin reading data on initial load from default comm port
added logger state struct
removed extraneous getters
removed unused variables
added total bytes read to logger state struct
added last id and cmd to logger state
added packet counter
removed unused variable
faster serial polling
data packet insert query
use proper timestamp on data packets
fixed misreported device id