7 files changed, 128 insertions, 66 deletions
diff --git a/spaghetti-monster/anduril/anduril.c b/spaghetti-monster/anduril/anduril.c
index c96301c..e3c2f2b 100644
--- a/spaghetti-monster/anduril/anduril.c
+++ b/spaghetti-monster/anduril/anduril.c
@@ -34,7 +34,7 @@
 #ifdef MAX_Nx7135
 #define THERM_DOUBLE_SPEED_LEVEL MAX_Nx7135  // throttle back faster when high
 #else
-#define THERM_DOUBLE_SPEED_LEVEL (RAMP_LENGTH*4/5)  // throttle back faster when high
+#define THERM_DOUBLE_SPEED_LEVEL (RAMP_SIZE*4/5)  // throttle back faster when high
 #endif
 #ifdef USE_THERMAL_REGULATION
 #define USE_SET_LEVEL_GRADUALLY  // isn't used except for thermal adjustments
@@ -66,10 +66,29 @@
 // dual-switch support (second switch is a tail clicky)
 //#define START_AT_MEMORIZED_LEVEL
 
+/***** specific settings for known driver types *****/
+#if defined(FSM_BLF_GT_DRIVER)
+#include "cfg-blf-gt.h"
+
+#elif FSM_BLF_Q8_DRIVER
+#include "cfg-blf-q8.h"
+
+#elif defined(FSM_EMISAR_D4_DRIVER)
+#include "cfg-emisar-d4.h"
+
+#elif defined(FSM_EMISAR_D4S_DRIVER)
+#include "cfg-emisar-d4s.h"
+
+#elif defined(FSM_FW3A_DRIVER)
+#include "cfg-fw3a.h"
+
+#endif
+
+
 /********* Configure SpaghettiMonster *********/
 #define USE_DELAY_ZERO
 #define USE_RAMPING
-#define RAMP_LENGTH 150
+#define RAMP_LENGTH 150  // default, if not overridden in a driver cfg file
 #define MAX_BIKING_LEVEL 120  // should be 127 or less
 #define USE_BATTCHECK
 #ifdef USE_MUGGLE_MODE
@@ -90,24 +109,6 @@
 #define STROBE_BRIGHTNESS MAX_LEVEL
 #endif
 
-// specific settings for known driver types
-#if defined(FSM_BLF_GT_DRIVER)
-#include "cfg-blf-gt.h"
-
-#elif FSM_BLF_Q8_DRIVER
-#include "cfg-blf-q8.h"
-
-#elif defined(FSM_EMISAR_D4_DRIVER)
-#include "cfg-emisar-d4.h"
-
-#elif defined(FSM_EMISAR_D4S_DRIVER)
-#include "cfg-emisar-d4s.h"
-
-#elif defined(FSM_FW3A_DRIVER)
-#include "cfg-fw3a.h"
-
-#endif
-
 // try to auto-detect how many eeprom bytes
 // FIXME: detect this better, and assign offsets better, for various configs
 #define USE_EEPROM
diff --git a/spaghetti-monster/anduril/cfg-blf-gt.h b/spaghetti-monster/anduril/cfg-blf-gt.h
index 904668a..a576d04 100644
--- a/spaghetti-monster/anduril/cfg-blf-gt.h
+++ b/spaghetti-monster/anduril/cfg-blf-gt.h
@@ -14,6 +14,24 @@
 
 //#undef USE_SET_LEVEL_GRADUALLY
 
+#ifdef RAMP_LENGTH
+#undef RAMP_LENGTH
+#endif
+
+#define RAMP_LENGTH 150
+// First 60 values: level_calc.py 1 60 7135 4 5.0 255
+// Remainder: all 255 (buck driver at 100% duty cycle)
+#define PWM1_LEVELS 4,5,6,6,7,8,9,11,12,13,15,16,18,19,21,23,25,27,30,32,34,37,40,43,46,49,52,55,59,63,66,70,75,79,83,88,93,98,103,108,114,119,125,131,137,144,150,157,164,171,179,186,194,202,210,219,228,236,246,255, \
+    255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255
+// First 60 values: all 25 (buck driver at 10% power)
+// Remainder: values 61-150 of level_calc.py 1 150 7135 1 3 3000
+#define PWM2_LEVELS 25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25, \
+    26,27,28,29,30,31,32,33,35,36,37,38,40,41,42,44,45,47,48,50,51,53,54,56,58,59,61,63,65,67,69,70,72,74,76,79,81,83,85,87,89,92,94,96,99,101,104,106,109,112,114,117,120,123,125,128,131,134,137,140,143,147,150,153,156,160,163,167,170,174,177,181,184,188,192,196,200,204,208,212,216,220,224,228,233,237,241,246,250,255
+#define POWER_80PX 138  // 2.0 Amps out of maximum 2.5 Amps
+#define MAX_1x7135 60   // where it switches from PWM to current control
+#define HALFSPEED_LEVEL 17
+#define QUARTERSPEED_LEVEL 6
+
 // use 2.0 A as the ceiling, 2.5 A only for turbo
 // start both ramps at the bottom; even moon throws a long way on the GT
 #define RAMP_SMOOTH_FLOOR 1
diff --git a/spaghetti-monster/anduril/cfg-blf-q8.h b/spaghetti-monster/anduril/cfg-blf-q8.h
index 929fb55..7733721 100644
--- a/spaghetti-monster/anduril/cfg-blf-q8.h
+++ b/spaghetti-monster/anduril/cfg-blf-q8.h
@@ -7,3 +7,18 @@
 // enable blinking indicator LED while off
 #define TICK_DURING_STANDBY
 
+#ifdef RAMP_LENGTH
+#undef RAMP_LENGTH
+#endif
+
+// copied from Emisar D4 ramp
+// ../../bin/level_calc.py 1 65 7135 1 0.8 150
+// ... mixed with this:
+// ../../bin/level_calc.py 2 150 7135 4 0.33 150 FET 1 10 1500
+#define RAMP_LENGTH 150
+#define PWM1_LEVELS 1,1,2,2,3,3,4,4,5,6,7,8,9,10,12,13,14,15,17,19,20,22,24,26,29,31,34,36,39,42,45,48,51,55,59,62,66,70,75,79,84,89,93,99,104,110,115,121,127,134,140,147,154,161,168,176,184,192,200,209,217,226,236,245,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,0
+#define PWM2_LEVELS 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,3,4,5,7,8,9,11,12,14,15,17,19,20,22,24,25,27,29,31,33,35,37,39,41,43,45,48,50,52,55,57,59,62,64,67,70,72,75,78,81,84,87,90,93,96,99,102,105,109,112,115,119,122,126,129,133,137,141,144,148,152,156,160,165,169,173,177,182,186,191,195,200,205,209,214,219,224,229,234,239,244,250,255
+#define MAX_1x7135 65
+#define HALFSPEED_LEVEL 14
+#define QUARTERSPEED_LEVEL 5
+
diff --git a/spaghetti-monster/anduril/cfg-emisar-d4.h b/spaghetti-monster/anduril/cfg-emisar-d4.h
index 5421110..d17e2b0 100644
--- a/spaghetti-monster/anduril/cfg-emisar-d4.h
+++ b/spaghetti-monster/anduril/cfg-emisar-d4.h
@@ -1 +1,14 @@
 // Emisar D4 config options for Anduril
+
+#ifdef RAMP_LENGTH
+#undef RAMP_LENGTH
+#endif
+// ../../bin/level_calc.py 1 65 7135 1 0.8 150
+// ... mixed with this:
+// ../../bin/level_calc.py 2 150 7135 4 0.33 150 FET 1 10 1500
+#define RAMP_LENGTH 150
+#define PWM1_LEVELS 1,1,2,2,3,3,4,4,5,6,7,8,9,10,12,13,14,15,17,19,20,22,24,26,29,31,34,36,39,42,45,48,51,55,59,62,66,70,75,79,84,89,93,99,104,110,115,121,127,134,140,147,154,161,168,176,184,192,200,209,217,226,236,245,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,0
+#define PWM2_LEVELS 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,3,4,5,7,8,9,11,12,14,15,17,19,20,22,24,25,27,29,31,33,35,37,39,41,43,45,48,50,52,55,57,59,62,64,67,70,72,75,78,81,84,87,90,93,96,99,102,105,109,112,115,119,122,126,129,133,137,141,144,148,152,156,160,165,169,173,177,182,186,191,195,200,205,209,214,219,224,229,234,239,244,250,255
+#define MAX_1x7135 65
+#define HALFSPEED_LEVEL 14
+#define QUARTERSPEED_LEVEL 5
diff --git a/spaghetti-monster/anduril/cfg-emisar-d4s.h b/spaghetti-monster/anduril/cfg-emisar-d4s.h
index 676ac83..52ecae0 100644
--- a/spaghetti-monster/anduril/cfg-emisar-d4s.h
+++ b/spaghetti-monster/anduril/cfg-emisar-d4s.h
@@ -9,6 +9,32 @@
 // enable blinking indicator LED while off
 #define TICK_DURING_STANDBY
 
+#ifdef RAMP_LENGTH
+#undef RAMP_LENGTH
+#endif
+
+#define RAMP_LENGTH 150
+
+// 3x7135 + FET
+#if 0  // first attempt
+// ../../bin/level_calc.py 2 150 7135 1 6 450 FET 1 10 1810
+// (because it made the ramp look better than accurate values)
+#define PWM1_LEVELS 1,1,2,2,3,3,4,5,5,6,7,7,8,9,10,11,12,13,14,15,16,18,19,20,22,23,25,26,28,30,32,33,35,37,39,42,44,46,48,51,53,56,58,61,64,67,70,73,76,79,83,86,89,93,97,100,104,108,112,116,121,125,129,134,139,143,148,153,158,163,169,174,180,185,191,197,203,209,215,222,228,235,241,248,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,0
+#define PWM2_LEVELS 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,4,6,9,11,14,16,19,22,24,27,30,33,36,39,42,45,48,51,54,57,61,64,67,71,74,78,82,85,89,93,96,100,104,108,112,116,121,125,129,133,138,142,147,151,156,160,165,170,175,180,185,190,195,200,205,210,216,221,227,232,238,243,249,255
+#define MAX_1x7135 85
+#define HALFSPEED_LEVEL 11
+#define QUARTERSPEED_LEVEL 5
+#else  // updated, better shape
+// ../../bin/level_calc.py 2 150 7135 1 11.2 450 FET 1 10 4000
+// (with a x**9 curve instead of x**3)
+// (because it made the ramp look better than accurate values)
+#define PWM1_LEVELS 1,1,2,2,3,3,4,4,5,5,6,6,7,8,8,9,10,10,11,12,13,14,15,16,17,18,19,21,22,23,25,26,27,29,31,32,34,36,38,40,42,44,46,49,51,54,56,59,62,65,68,71,74,78,81,85,89,93,97,101,106,110,115,120,125,130,136,141,147,153,160,166,173,180,187,195,202,210,219,227,236,245,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,0
+#define PWM2_LEVELS 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,3,4,5,7,8,10,11,13,14,16,18,19,21,23,25,27,29,31,34,36,38,41,43,46,48,51,54,57,60,63,66,69,72,76,79,83,87,91,95,99,103,107,112,116,121,126,131,136,141,146,152,158,163,169,175,182,188,195,202,209,216,223,231,239,247,255
+#define MAX_1x7135 83
+#define HALFSPEED_LEVEL 13
+#define QUARTERSPEED_LEVEL 6
+#endif
+
 // ceiling is level 120/150
 #define RAMP_SMOOTH_CEIL (MAX_LEVEL*4/5)
 
@@ -16,5 +42,5 @@
 #undef MIN_THERM_STEPDOWN  // this should be lower, because 3x7135 instead of 1x7135
 #define MIN_THERM_STEPDOWN 60  // lowest value it'll step down to
 #undef THERM_DOUBLE_SPEED_LEVEL  // this should be lower too, because this light is a hot rod
-#define THERM_DOUBLE_SPEED_LEVEL (RAMP_LENGTH*2/3)  // throttle back faster when high
+#define THERM_DOUBLE_SPEED_LEVEL (RAMP_SIZE*2/3)  // throttle back faster when high
 
diff --git a/spaghetti-monster/anduril/cfg-fw3a.h b/spaghetti-monster/anduril/cfg-fw3a.h
index 420eaeb..3df426d 100644
--- a/spaghetti-monster/anduril/cfg-fw3a.h
+++ b/spaghetti-monster/anduril/cfg-fw3a.h
@@ -1 +1,18 @@
 // FW3A config options for Anduril
+
+#ifdef RAMP_LENGTH
+#undef RAMP_LENGTH
+#endif
+
+// ../../bin/level_calc.py 1 65 7135 1 0.8 150
+// ... mixed with this:
+// ../../../bin/level_calc.py 3 150 7135 1 0.33 150 7135 1 1 850 FET 1 10 1500
+#define RAMP_LENGTH 150
+#define PWM1_LEVELS 1,1,2,2,3,3,4,4,5,6,7,8,9,10,12,13,14,15,17,19,20,22,24,26,29,31,34,36,39,42,45,48,51,55,59,62,66,70,75,79,84,89,93,99,104,110,115,121,127,134,140,147,154,161,168,176,184,192,200,209,217,226,236,245,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,0
+#define PWM2_LEVELS 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,4,6,8,10,13,15,17,19,22,24,26,29,31,34,37,39,42,45,48,51,54,57,60,64,67,70,74,77,81,85,88,92,96,100,104,108,112,116,121,125,130,134,139,143,148,153,158,163,168,173,179,184,189,195,201,206,212,218,224,230,236,243,249,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,0
+#define PWM3_LEVELS 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,8,19,31,43,55,67,79,91,104,117,130,143,157,170,184,198,212,226,240,255
+#define MAX_1x7135 65
+#define MAX_Nx7135 130
+#define HALFSPEED_LEVEL 14
+#define QUARTERSPEED_LEVEL 5
+
diff --git a/spaghetti-monster/fsm-ramping.h b/spaghetti-monster/fsm-ramping.h
index d530f6a..b942ec0 100644
--- a/spaghetti-monster/fsm-ramping.h
+++ b/spaghetti-monster/fsm-ramping.h
@@ -33,18 +33,30 @@ inline void set_level_gradually(uint8_t lvl);
 void gradual_tick();
 #endif
 
-// ramp tables
+// use UI-defined ramp tables if they exist
+#ifdef PWM1_LEVELS
+PROGMEM const uint8_t pwm1_levels[] = { PWM1_LEVELS };
+#endif
+#ifdef PWM2_LEVELS
+PROGMEM const uint8_t pwm2_levels[] = { PWM2_LEVELS };
+#endif
+#ifdef PWM3_LEVELS
+PROGMEM const uint8_t pwm3_levels[] = { PWM3_LEVELS };
+#endif
+#ifdef PWM4_LEVELS
+PROGMEM const uint8_t pwm4_levels[] = { PWM4_LEVELS };
+#endif
+
+// default / example ramps
+#ifndef PWM1_LEVELS
 #if PWM_CHANNELS == 1
   #if RAMP_LENGTH == 50
-    // FIXME: These values are just an example
     // ../../bin/level_calc.py 1 50 7135 3 0.25 980
     PROGMEM const uint8_t pwm1_levels[] = { 3,3,3,3,4,4,4,5,5,6,7,8,9,11,12,14,16,18,20,23,25,28,32,35,39,43,47,52,57,62,68,74,80,87,94,102,110,118,127,136,146,156,167,178,189,201,214,227,241,255 };
   #elif RAMP_LENGTH == 75
-    // FIXME: These values are just an example
     // ../../bin/level_calc.py 1 75 7135 3 0.25 980
     PROGMEM const uint8_t pwm1_levels[] = { 3,3,3,3,3,3,4,4,4,4,5,5,5,6,6,7,8,8,9,10,11,12,13,14,15,17,18,20,21,23,25,27,29,31,33,36,38,41,44,47,50,53,56,59,63,67,71,75,79,83,88,93,98,103,108,113,119,125,131,137,143,150,157,164,171,178,186,194,202,210,219,227,236,246,255 };
   #elif RAMP_LENGTH == 150
-    // FIXME: These values are just an example
     // ../../bin/level_calc.py 1 150 7135 3 0.25 980
     PROGMEM const uint8_t pwm1_levels[] = { 3,3,3,3,3,3,3,3,3,3,3,4,4,4,4,4,4,4,4,4,5,5,5,5,5,6,6,6,6,7,7,7,8,8,8,9,9,9,10,10,11,11,12,12,13,13,14,15,15,16,17,17,18,19,19,20,21,22,23,24,24,25,26,27,28,29,31,32,33,34,35,36,38,39,40,42,43,44,46,47,49,50,52,53,55,57,58,60,62,64,66,68,70,72,74,76,78,80,82,84,86,89,91,93,96,98,101,103,106,109,111,114,117,120,123,125,128,131,134,138,141,144,147,151,154,157,161,164,168,171,175,179,183,186,190,194,198,202,206,210,215,219,223,228,232,236,241,246,250,255 };
   #endif
@@ -60,43 +72,6 @@ void gradual_tick();
     PROGMEM const uint8_t pwm2_levels[] = { 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,5,7,10,13,16,19,23,26,30,34,38,42,47,51,56,61,66,72,77,83,89,95,101,108,115,122,129,136,144,152,160,168,177,186,195,204,214,224,234,244,255 };
     #define MAX_1x7135 33
   #elif RAMP_LENGTH == 150
-    #ifdef FSM_BLF_GT_DRIVER
-      // First 60 values: level_calc.py 1 60 7135 4 5.0 255
-      // Remainder: all 255 (buck driver at 100% duty cycle)
-      PROGMEM const uint8_t pwm1_levels[] = { 4,5,6,6,7,8,9,11,12,13,15,16,18,19,21,23,25,27,30,32,34,37,40,43,46,49,52,55,59,63,66,70,75,79,83,88,93,98,103,108,114,119,125,131,137,144,150,157,164,171,179,186,194,202,210,219,228,236,246,255,
-          255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255 };
-      // First 60 values: all 25 (buck driver at 10% power)
-      // Remainder: values 61-150 of level_calc.py 1 150 7135 1 3 3000
-      PROGMEM const uint8_t pwm2_levels[] = { 25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,
-          26,27,28,29,30,31,32,33,35,36,37,38,40,41,42,44,45,47,48,50,51,53,54,56,58,59,61,63,65,67,69,70,72,74,76,79,81,83,85,87,89,92,94,96,99,101,104,106,109,112,114,117,120,123,125,128,131,134,137,140,143,147,150,153,156,160,163,167,170,174,177,181,184,188,192,196,200,204,208,212,216,220,224,228,233,237,241,246,250,255 };
-      #define POWER_80PX 138  // 2.0 Amps out of maximum 2.5 Amps
-      #define MAX_1x7135 60   // where it switches from PWM to current control
-      #define HALFSPEED_LEVEL 17
-      #define QUARTERSPEED_LEVEL 6
-    #elif defined(FSM_EMISAR_D4S_DRIVER)
-      // 3x7135 + FET
-      #if 0
-      // ../../bin/level_calc.py 2 150 7135 1 6 450 FET 1 10 1810
-      // (because it made the ramp look better than accurate values)
-      PROGMEM const uint8_t pwm1_levels[] = { 1,1,2,2,3,3,4,5,5,6,7,7,8,9,10,11,12,13,14,15,16,18,19,20,22,23,25,26,28,30,32,33,35,37,39,42,44,46,48,51,53,56,58,61,64,67,70,73,76,79,83,86,89,93,97,100,104,108,112,116,121,125,129,134,139,143,148,153,158,163,169,174,180,185,191,197,203,209,215,222,228,235,241,248,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,0 };
-      PROGMEM const uint8_t pwm2_levels[] = { 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,4,6,9,11,14,16,19,22,24,27,30,33,36,39,42,45,48,51,54,57,61,64,67,71,74,78,82,85,89,93,96,100,104,108,112,116,121,125,129,133,138,142,147,151,156,160,165,170,175,180,185,190,195,200,205,210,216,221,227,232,238,243,249,255 };
-      #define MAX_1x7135 85
-      #define HALFSPEED_LEVEL 11
-      #define QUARTERSPEED_LEVEL 5
-      #else
-      // ../../bin/level_calc.py 2 150 7135 1 11.2 450 FET 1 10 4000
-      // (with a x**9 curve instead of x**3)
-      // (because it made the ramp look better than accurate values)
-      PROGMEM const uint8_t pwm1_levels[] = { 1,1,2,2,3,3,4,4,5,5,6,6,7,8,8,9,10,10,11,12,13,14,15,16,17,18,19,21,22,23,25,26,27,29,31,32,34,36,38,40,42,44,46,49,51,54,56,59,62,65,68,71,74,78,81,85,89,93,97,101,106,110,115,120,125,130,136,141,147,153,160,166,173,180,187,195,202,210,219,227,236,245,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,0 };
-      PROGMEM const uint8_t pwm2_levels[] = { 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,3,4,5,7,8,10,11,13,14,16,18,19,21,23,25,27,29,31,34,36,38,41,43,46,48,51,54,57,60,63,66,69,72,76,79,83,87,91,95,99,103,107,112,116,121,126,131,136,141,146,152,158,163,169,175,182,188,195,202,209,216,223,231,239,247,255 };
-      #define MAX_1x7135 83
-      #define HALFSPEED_LEVEL 13
-      #define QUARTERSPEED_LEVEL 6
-      #endif
-    #else
-      // ../../bin/level_calc.py 2 150 7135 4 0.33 150 FET 1 10 1500
-      //PROGMEM const uint8_t pwm1_levels[] = { 4,4,4,5,5,5,6,6,7,7,8,9,10,11,12,13,14,15,17,18,20,21,23,25,27,30,32,34,37,40,43,46,49,52,56,59,63,67,71,76,80,85,90,95,100,106,112,118,124,130,137,144,151,158,166,173,181,190,198,207,216,225,235,245,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,0 };
-      //PROGMEM const uint8_t pwm2_levels[] = { 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,3,4,5,7,8,9,11,12,14,15,17,19,20,22,24,25,27,29,31,33,35,37,39,41,43,45,48,50,52,55,57,59,62,64,67,70,72,75,78,81,84,87,90,93,96,99,102,105,109,112,115,119,122,126,129,133,137,141,144,148,152,156,160,165,169,173,177,182,186,191,195,200,205,209,214,219,224,229,234,239,244,250,255 };
       // ../../bin/level_calc.py 1 65 7135 1 0.8 150
       // ... mixed with this:
       // ../../bin/level_calc.py 2 150 7135 4 0.33 150 FET 1 10 1500
@@ -105,11 +80,9 @@ void gradual_tick();
       #define MAX_1x7135 65
       #define HALFSPEED_LEVEL 14
       #define QUARTERSPEED_LEVEL 5
-    #endif
   #endif
 #elif PWM_CHANNELS == 3
   #if RAMP_LENGTH == 50
-    // FIXME: These values aren't tweaked or tested at all
     // ../../bin/level_calc.py 3 50 7135 4 0.33 150 7135 4 1 840 FET 1 10 2000
     PROGMEM const uint8_t pwm1_levels[] = { 4,5,6,8,11,15,20,26,34,43,54,67,82,99,118,140,165,192,221,254,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,0 };
     PROGMEM const uint8_t pwm2_levels[] = { 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,10,17,25,33,42,52,62,73,85,97,111,125,140,157,174,192,210,230,251,255,255,255,255,255,255,255,255,255,255,0 };
@@ -117,7 +90,6 @@ void gradual_tick();
     #define MAX_1x7135 20
     #define MAX_Nx7135 39
   #elif RAMP_LENGTH == 75
-    // FIXME: These values aren't tweaked or tested at all
     // ../../bin/level_calc.py 3 75 7135 4 0.33 150 7135 4 1 840 FET 1 10 2000
     PROGMEM const uint8_t pwm1_levels[] = { 4,4,5,6,7,9,11,14,16,20,24,28,34,40,46,54,62,71,81,92,104,117,130,146,162,179,198,218,239,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,0 };
     PROGMEM const uint8_t pwm2_levels[] = { 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,5,9,14,18,23,29,34,40,47,53,60,67,75,83,91,99,108,117,127,137,148,158,170,181,193,206,219,232,246,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,0 };
@@ -125,7 +97,6 @@ void gradual_tick();
     #define MAX_1x7135 30
     #define MAX_Nx7135 59
   #elif RAMP_LENGTH == 150
-    // FIXME: These values aren't tweaked or tested at all
     // ../../bin/level_calc.py 1 65 7135 1 0.8 150
     // ... mixed with this:
     // ../../../bin/level_calc.py 3 150 7135 1 0.33 150 7135 1 1 850 FET 1 10 1500
@@ -140,6 +111,7 @@ void gradual_tick();
 #elif PWM_CHANNELS == 4
   4-channel PWM not really supported yet, sorry.
 #endif
+#endif
 
 // RAMP_SIZE / MAX_LVL
 #define RAMP_SIZE sizeof(pwm1_levels)