printf(">mr <addr> <length>” [Memory Read] – Reads and sends via terminal one memory segment\r\n>");
                                printf(">mw <addr> <length> <byte>” [Memory Write] – Writes a value in a memory segment\r\n>");
                                printf(">mi <port addr> <pin setting>” [Make Port Pin Input] – Configures the pins in a port as input\r\n>");
                                printf(">mo <port addr> <pin setting> [Make Port Pin Output] – Configures the pins in a port as output\r\n>");
                                printf(">rd <port addr> <pin setting> [Read Digital Input] – Reads end sends via terminal the value of the specified bits\r\n>");
                                printf(">wd <port addr> <pin setting> [Write Digital Output] – Writes a value (up to 8 bits) in an output\r\n>");
                                printf(">ra <addr3> [Analog Read] – Begins a conversion, then reads the resulting value and sends it via terminal\r\n>");
                                printf("<bcksp> - Clears the last received character\r\n");
                                printf("<esc> - Abort - Clears all received characters\r\n");
                                printf("$ - Clears all received characters and repeats the last valid command\r\n");
                                printf("? - Lists all valid commands\r\n");
                                printf("ver - Returns a string that identifies the firmware version and work group\r\n");