#define TSOP_STA_TIME_SHORT_US (1.5 * TSOP_STA_N_PERIODS * TSOP_STA_PERIOD_US)
#define TSOP_STA_TIME_LONG_US (2.5 * TSOP_STA_N_PERIODS * TSOP_STA_PERIOD_US)
-#define TSOP_STA_TIME_SHORT ((uint16_t)(TSOP_STA_TIME_SHORT_US*2))
-#define TSOP_STA_TIME_LONG ((uint16_t)(TSOP_STA_TIME_LONG_US*2))
+#define TSOP_STA_TIME_SHORT ((uint16_t)(TSOP_STA_TIME_SHORT_US/4))
+#define TSOP_STA_TIME_LONG ((uint16_t)(TSOP_STA_TIME_LONG_US/4))
#define TSOP_STA_FRAME_LEN 16
#define TSOP_STA_FRAME_MASK ((1UL << TSOP_STA_FRAME_LEN) - 1)
#define TSOP_OPP_TIME_SHORT_US (1.5 * TSOP_OPP_N_PERIODS * TSOP_OPP_PERIOD_US)
#define TSOP_OPP_TIME_LONG_US (2.5 * TSOP_OPP_N_PERIODS * TSOP_OPP_PERIOD_US)
-#define TSOP_OPP_TIME_SHORT ((uint16_t)(TSOP_OPP_TIME_SHORT_US*2))
-#define TSOP_OPP_TIME_LONG ((uint16_t)(TSOP_OPP_TIME_LONG_US*2))
+#define TSOP_OPP_TIME_SHORT ((uint16_t)(TSOP_OPP_TIME_SHORT_US/4))
+#define TSOP_OPP_TIME_LONG ((uint16_t)(TSOP_OPP_TIME_LONG_US/4))
#define TSOP_OPP_FRAME_LEN 16
#define TSOP_OPP_FRAME_MASK ((1UL << TSOP_OPP_FRAME_LEN) - 1)