--- irmp.c.orig	2021-01-27 13:09:16.000000000 +0100
+++ irmp.c	2021-01-27 13:09:16.000000000 +0100
@@ -271,10 +271,10 @@
 #define DENON_AUTO_REPETITION_PAUSE_LEN         ((uint_fast16_t)(F_INTERRUPTS * DENON_AUTO_REPETITION_PAUSE_TIME * MAX_TOLERANCE_10 + 0.5) + 1)
 
 #define THOMSON_PULSE_LEN_MIN                   ((uint_fast8_t)(F_INTERRUPTS * THOMSON_PULSE_TIME * MIN_TOLERANCE_10 + 0.5) - 1)
-#define THOMSON_PULSE_LEN_MAX                   ((uint_fast8_t)(F_INTERRUPTS * THOMSON_PULSE_TIME * MAX_TOLERANCE_10 + 0.5) + 1)
+#define THOMSON_PULSE_LEN_MAX                   ((uint_fast8_t)(F_INTERRUPTS * THOMSON_PULSE_TIME * MAX_TOLERANCE_20 + 0.5) + 1)
 #define THOMSON_1_PAUSE_LEN_MIN                 ((uint_fast8_t)(F_INTERRUPTS * THOMSON_1_PAUSE_TIME * MIN_TOLERANCE_10 + 0.5) - 1)
 #define THOMSON_1_PAUSE_LEN_MAX                 ((uint_fast8_t)(F_INTERRUPTS * THOMSON_1_PAUSE_TIME * MAX_TOLERANCE_10 + 0.5) + 1)
-#define THOMSON_0_PAUSE_LEN_MIN                 ((uint_fast8_t)(F_INTERRUPTS * THOMSON_0_PAUSE_TIME * MIN_TOLERANCE_10 + 0.5) - 1)
+#define THOMSON_0_PAUSE_LEN_MIN                 ((uint_fast8_t)(F_INTERRUPTS * THOMSON_0_PAUSE_TIME * MIN_TOLERANCE_30 + 0.5) - 1)
 #define THOMSON_0_PAUSE_LEN_MAX                 ((uint_fast8_t)(F_INTERRUPTS * THOMSON_0_PAUSE_TIME * MAX_TOLERANCE_10 + 0.5) + 1)
 
 #define RC6_START_BIT_PULSE_LEN_MIN             ((uint_fast8_t)(F_INTERRUPTS * RC6_START_BIT_PULSE_TIME * MIN_TOLERANCE_10 + 0.5) - 1)
@@ -373,14 +373,14 @@
 #define GRUNDIG_NOKIA_IR60_PRE_PAUSE_LEN_MIN    ((uint_fast8_t)(F_INTERRUPTS * GRUNDIG_NOKIA_IR60_PRE_PAUSE_TIME * MIN_TOLERANCE_20 + 0.5) + 1)
 #define GRUNDIG_NOKIA_IR60_PRE_PAUSE_LEN_MAX    ((uint_fast8_t)(F_INTERRUPTS * GRUNDIG_NOKIA_IR60_PRE_PAUSE_TIME * MAX_TOLERANCE_20 + 0.5) + 1)
 
-#define SIEMENS_OR_RUWIDO_START_BIT_PULSE_LEN_MIN       ((uint_fast8_t)(F_INTERRUPTS * SIEMENS_OR_RUWIDO_START_BIT_PULSE_TIME * MIN_TOLERANCE_00 + 0.5) - 1)
-#define SIEMENS_OR_RUWIDO_START_BIT_PULSE_LEN_MAX       ((uint_fast8_t)(F_INTERRUPTS * SIEMENS_OR_RUWIDO_START_BIT_PULSE_TIME * MAX_TOLERANCE_20 + 0.5) + 1)
+#define SIEMENS_OR_RUWIDO_START_BIT_PULSE_LEN_MIN       ((uint_fast8_t)(F_INTERRUPTS * SIEMENS_OR_RUWIDO_START_BIT_PULSE_TIME * MIN_TOLERANCE_00 + 0.5) - 0)
+#define SIEMENS_OR_RUWIDO_START_BIT_PULSE_LEN_MAX       ((uint_fast8_t)(F_INTERRUPTS * SIEMENS_OR_RUWIDO_START_BIT_PULSE_TIME * MAX_TOLERANCE_10 + 0.5) + 1)
 #define SIEMENS_OR_RUWIDO_START_BIT_PAUSE_LEN_MIN       ((uint_fast8_t)(F_INTERRUPTS * SIEMENS_OR_RUWIDO_START_BIT_PAUSE_TIME * MIN_TOLERANCE_00 + 0.5) - 1)
-#define SIEMENS_OR_RUWIDO_START_BIT_PAUSE_LEN_MAX       ((uint_fast8_t)(F_INTERRUPTS * SIEMENS_OR_RUWIDO_START_BIT_PAUSE_TIME * MAX_TOLERANCE_20 + 0.5) + 1)
+#define SIEMENS_OR_RUWIDO_START_BIT_PAUSE_LEN_MAX       ((uint_fast8_t)(F_INTERRUPTS * SIEMENS_OR_RUWIDO_START_BIT_PAUSE_TIME * MAX_TOLERANCE_10 + 0.5) + 1)
 #define SIEMENS_OR_RUWIDO_BIT_PULSE_LEN_MIN             ((uint_fast8_t)(F_INTERRUPTS * SIEMENS_OR_RUWIDO_BIT_PULSE_TIME * MIN_TOLERANCE_00 + 0.5) - 1)
-#define SIEMENS_OR_RUWIDO_BIT_PULSE_LEN_MAX             ((uint_fast8_t)(F_INTERRUPTS * SIEMENS_OR_RUWIDO_BIT_PULSE_TIME * MAX_TOLERANCE_20 + 0.5) + 1)
+#define SIEMENS_OR_RUWIDO_BIT_PULSE_LEN_MAX             ((uint_fast8_t)(F_INTERRUPTS * SIEMENS_OR_RUWIDO_BIT_PULSE_TIME * MAX_TOLERANCE_10 + 0.5) + 1)
 #define SIEMENS_OR_RUWIDO_BIT_PAUSE_LEN_MIN             ((uint_fast8_t)(F_INTERRUPTS * SIEMENS_OR_RUWIDO_BIT_PAUSE_TIME * MIN_TOLERANCE_00 + 0.5) - 1)
-#define SIEMENS_OR_RUWIDO_BIT_PAUSE_LEN_MAX             ((uint_fast8_t)(F_INTERRUPTS * SIEMENS_OR_RUWIDO_BIT_PAUSE_TIME * MAX_TOLERANCE_20 + 0.5) + 1)
+#define SIEMENS_OR_RUWIDO_BIT_PAUSE_LEN_MAX             ((uint_fast8_t)(F_INTERRUPTS * SIEMENS_OR_RUWIDO_BIT_PAUSE_TIME * MAX_TOLERANCE_10 + 0.5) + 1)
 
 #define FDC_START_BIT_PULSE_LEN_MIN             ((uint_fast8_t)(F_INTERRUPTS * FDC_START_BIT_PULSE_TIME * MIN_TOLERANCE_05 + 0.5) - 1)   // 5%: avoid conflict with NETBOX
 #define FDC_START_BIT_PULSE_LEN_MAX             ((uint_fast8_t)(F_INTERRUPTS * FDC_START_BIT_PULSE_TIME * MAX_TOLERANCE_05 + 0.5))