Searched refs:SHARP_UNIT (Results 1 – 1 of 1) sorted by relevance
23 #define SHARP_UNIT 40000 /* ns */ macro24 #define SHARP_BIT_PULSE (8 * SHARP_UNIT) /* 320us */25 #define SHARP_BIT_0_PERIOD (25 * SHARP_UNIT) /* 1ms (680us space) */26 #define SHARP_BIT_1_PERIOD (50 * SHARP_UNIT) /* 2ms (1680ms space) */27 #define SHARP_ECHO_SPACE (1000 * SHARP_UNIT) /* 40 ms */28 #define SHARP_TRAILER_SPACE (125 * SHARP_UNIT) /* 5 ms (even longer) */