LT1S: added thermal regulation

... and a bunch of gradual_tick functions
... and abstracted out some of the tint calculations
... and moved some UI settings into cfg.h

3 files changed, 51 insertions, 39 deletions

diff --git a/spaghetti-monster/anduril/cfg-sofirn-lt1s-pro.h b/spaghetti-monster/anduril/cfg-sofirn-lt1s-pro.h
index fb412a6..fbcbf59 100644
--- a/spaghetti-monster/anduril/cfg-sofirn-lt1s-pro.h
+++ b/spaghetti-monster/anduril/cfg-sofirn-lt1s-pro.h
@@ -16,6 +16,16 @@
 // (it seriously would be more practical to just use moon instead)
 #define INDICATOR_LED_DEFAULT_MODE ((3<<2) + 1)
 
+// channel modes...
+// CM_WHITE, CM_AUTO, CM_RED, CM_WHITE_RED
+#define DEFAULT_CHANNEL_MODE           CM_AUTO
+
+#define FACTORY_RESET_WARN_CHANNEL     CM_RED
+#define FACTORY_RESET_SUCCESS_CHANNEL  CM_WHITE
+
+#define POLICE_COLOR_STROBE_CH1        CM_RED
+#define POLICE_COLOR_STROBE_CH2        CM_WHITE
+
 // how much to increase total brightness at middle tint
 // (0 = 100% brightness, 64 = 200% brightness)
 // seems unnecessary on this light
@@ -32,6 +42,7 @@
 // shared table for white and red
 #define PWM1_LEVELS PWM_LEVELS
 #define MAX_1x7135 75
+#define MIN_THERM_STEPDOWN 75  // should be above highest dyn_pwm level
 // FIXME: clock at 5 MHz w/ full+half+quarter speeds,
 // instead of 10 MHz with w/ only half+quarter
 // (10 MHz is just wasting power)
@@ -77,11 +88,6 @@
 #undef  TACTICAL_LEVELS
 #define TACTICAL_LEVELS 120,30,(RAMP_SIZE+3)  // high, low, police strobe
 
-// FIXME: thermal regulation should actually work fine on this light
-#ifdef USE_THERMAL_REGULATION
-#undef USE_THERMAL_REGULATION
-#endif
-
 // don't blink while ramping
 #ifdef BLINK_AT_RAMP_MIDDLE
 #undef BLINK_AT_RAMP_MIDDLE
diff --git a/spaghetti-monster/fsm-ramping.c b/spaghetti-monster/fsm-ramping.c
index 5096dfd..a55c74b 100644
--- a/spaghetti-monster/fsm-ramping.c
+++ b/spaghetti-monster/fsm-ramping.c
@@ -344,39 +344,6 @@ void gradual_tick() {
 }
 
 
-// reduce repetition with macros
-// common code at the beginning of every gradual tick handler
-#define GRADUAL_TICK_SETUP()  \
-    uint8_t gt = gradual_target;  \
-    if (gt < actual_level) gt = actual_level - 1;  \
-    else if (gt > actual_level) gt = actual_level + 1;  \
-    gt --;  \
-    PWM_DATATYPE target;
-
-// tick the top layer of the stack
-#define GRADUAL_ADJUST_1CH(TABLE,PWM)  \
-    target = PWM_GET(TABLE, gt);  \
-    if (PWM < target) PWM ++;  \
-    else if (PWM > target) PWM --;
-
-// tick a base level of the stack
-// (with support for special DD FET behavior
-//  like "low=0, high=255" --> "low=255, high=254")
-#define GRADUAL_ADJUST(TABLE,PWM,TOP)  \
-    target = PWM_GET(TABLE, gt);  \
-    if ((gt < actual_level)  \
-        && (PWM == 0)  \
-        && (target == TOP)) PWM = TOP;  \
-    else  \
-    if (PWM < target) PWM ++;  \
-    else if (PWM > target) PWM --;
-
-// do this when output exactly matches a ramp level
-#define GRADUAL_IS_ACTUAL()  \
-    uint8_t orig = gradual_target;  \
-    set_level(gt + 1);  \
-    gradual_target = orig;
-
 #ifdef USE_GRADUAL_TICK_1CH
 void gradual_tick_1ch() {
     GRADUAL_TICK_SETUP();
diff --git a/spaghetti-monster/fsm-ramping.h b/spaghetti-monster/fsm-ramping.h
index 028157f..8a12cc8 100644
--- a/spaghetti-monster/fsm-ramping.h
+++ b/spaghetti-monster/fsm-ramping.h
@@ -97,7 +97,46 @@ void set_level(uint8_t level);
 uint8_t gradual_target;
 inline void set_level_gradually(uint8_t lvl);
 void gradual_tick();
-#endif
+
+// reduce repetition with macros
+// common code at the beginning of every gradual tick handler
+#define GRADUAL_TICK_SETUP()  \
+    uint8_t gt = gradual_target;  \
+    if (gt < actual_level) gt = actual_level - 1;  \
+    else if (gt > actual_level) gt = actual_level + 1;  \
+    gt --;  \
+    PWM_DATATYPE target;
+
+// tick to a specific value
+#define GRADUAL_ADJUST_SIMPLE(TARGET,PWM)  \
+    if (PWM < TARGET) PWM ++;  \
+    else if (PWM > TARGET) PWM --;
+
+// tick the top layer of the stack
+#define GRADUAL_ADJUST_1CH(TABLE,PWM)  \
+    target = PWM_GET(TABLE, gt);  \
+    if (PWM < target) PWM ++;  \
+    else if (PWM > target) PWM --;
+
+// tick a base level of the stack
+// (with support for special DD FET behavior
+//  like "low=0, high=255" --> "low=255, high=254")
+#define GRADUAL_ADJUST(TABLE,PWM,TOP)  \
+    target = PWM_GET(TABLE, gt);  \
+    if ((gt < actual_level)  \
+        && (PWM == 0)  \
+        && (target == TOP)) PWM = TOP;  \
+    else  \
+    if (PWM < target) PWM ++;  \
+    else if (PWM > target) PWM --;
+
+// do this when output exactly matches a ramp level
+#define GRADUAL_IS_ACTUAL()  \
+    uint8_t orig = gradual_target;  \
+    set_level(gt + 1);  \
+    gradual_target = orig;
+
+#endif  // ifdef USE_SET_LEVEL_GRADUALLY
 
 // auto-detect the data type for PWM tables
 // FIXME: PWM bits and data type should be per PWM table