+ arg1 = 10, -- Send raw
+ -- arg2 contains the length.
+ -- Remember; rawdata is an ascii string containing
+ -- ASCII characters. Thus; rawdata= "FF" are two bytes in length
+ -- but when converted to true hexvalues internally inside the Command
+ -- constructor, 0xFF is only one byte. So, the bytelength is the
+ -- length of the ASCII-string divided by two. Thanks jonor!
+
+ arg2 = string.len(rawdata)/2,