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  • Is it just strings of ASCII characters (codes 32 to 127 + \n) that you want to send? Commented May 5, 2017 at 14:08
  • No, I'm sending n number of u8 ints (words?) that are represented as \code characters put together to form a string. Commented May 5, 2017 at 15:36
  • But the actual string content that is sent over the wire only consists of printable characters? You're sending such things as \024\075\216\030\777\000\123 etc? Commented May 5, 2017 at 15:46
  • Or are you sending the actual 8 bit values that you have put into the string using '\whatever`? Commented May 5, 2017 at 15:51
  • Right now, I'm sending and receiving the actual 8bit values the entire process is as follows: Computer Input: U16 Address, U16 Data, U8 Function Code U16 Address -> U8 Address Split High, U8 Address Split Low U16 Data -> U8 Data Split High, U8 Data Split Low U8 Array of [U8 Address Split High, U8 Address Split Low, U8 Data Split High, U8 Data Split Low, U8 Function Code] U8 Array -> Message String Output: Message String Commented May 5, 2017 at 17:15