#define HW_CONSTANTS_H
/* Block start delimiter */
-#define BLOCK_START_DELIMITER 0x81
+#define BLOCK_START_DELIMITER 0x81 //0201 (SOM:Start of Message)
#define MINIMUM_DATA_BLOCK_WORDSIZE 1
/* Block end delimiters */
#define EOB_LENGTH 2
-#define BLOCK_END_DELIMITER_1 0223
-//#define BLOCK_END_DELIMITER_2 0223 // ==0x93
+#define BLOCK_END_DELIMITER_1 0223 // XOFF 0x93
#define BLOCK_END_DELIMITER_2 0xFF