From 4861328cb7490ac06d580af23c4083fbb6d1736a Mon Sep 17 00:00:00 2001
From: Gennady Gurov <ggurov@gmail.com>
Date: Tue, 14 May 2024 09:01:05 -0400
Subject: [PATCH] add 36-2 with 1 cam (#75)

---
 ardustim/ardustim/ardustim.ino |  3 ++-
 ardustim/ardustim/storage.ino  |  2 +-
 ardustim/ardustim/wheel_defs.h | 22 ++++++++++++++++++++++
 3 files changed, 25 insertions(+), 2 deletions(-)

diff --git a/ardustim/ardustim/ardustim.ino b/ardustim/ardustim/ardustim.ino
index cebb252..fcf1939 100644
--- a/ardustim/ardustim/ardustim.ino
+++ b/ardustim/ardustim/ardustim.ino
@@ -119,6 +119,7 @@ wheels Wheels[MAX_WHEELS] = {
   { Jeep_2000_friendly_name, jeep_2000, 1.5, 360, 720},
   { BMW_N20_friendly_name, bmw_n20, 1.0, 240, 720},
   { VIPER9602_friendly_name, viper9602wheel, 1.0, 240, 720},
+  { thirty_six_minus_two_with_second_trigger_friendly_name, thirty_six_minus_two_with_second_trigger, 1.0, 144, 720 },
 };
 
 /* Initialization */
@@ -451,4 +452,4 @@ void get_prescaler_bits(uint32_t *potential_oc_value, uint8_t *prescaler, uint8_
     *prescaler = PRESCALE_1;
     *bitshift = 0;
   }
-}
\ No newline at end of file
+}
diff --git a/ardustim/ardustim/storage.ino b/ardustim/ardustim/storage.ino
index 4eaf7d4..5da4fcb 100644
--- a/ardustim/ardustim/storage.ino
+++ b/ardustim/ardustim/storage.ino
@@ -120,4 +120,4 @@ void saveConfig()
   lowByte = lowByte(config.compressionOffset);
   EEPROM.update(EEPROM_COMPRESSION_OFFSET, highByte);
   EEPROM.update(EEPROM_COMPRESSION_OFFSET+1, lowByte);
-}
\ No newline at end of file
+}
diff --git a/ardustim/ardustim/wheel_defs.h b/ardustim/ardustim/wheel_defs.h
index e5aacf3..277fda4 100644
--- a/ardustim/ardustim/wheel_defs.h
+++ b/ardustim/ardustim/wheel_defs.h
@@ -134,6 +134,7 @@
    JEEP2000,  /* Jeep 4.0 6cyl aka jeep2000 */
    BMW_N20, //BMW N20 58x and custom cam wheels
    VIPER_96_02, // Dodge Viper 1996-2002 wheel pattern
+   THIRTY_SIX_MINUS_TWO_WITH_ONE_CAM, // 36-2 with  1 tooth cam - 2jz-gte VVTI crank pulley + non-vvti cam
    MAX_WHEELS,
  }WheelType;
 
@@ -199,6 +200,7 @@
  const char Jeep_2000_friendly_name[] PROGMEM = "Jeep 2000";
  const char BMW_N20_friendly_name[] PROGMEM = "BMW N20";
  const char VIPER9602_friendly_name[] PROGMEM = "Dodge Viper V10 1996-2002";
+ const char thirty_six_minus_two_with_second_trigger_friendly_name[] PROGMEM = "36-2 with 1 tooth cam";
 
  /* Very simple 50% duty cycle */
  const unsigned char dizzy_four_cylinder[] PROGMEM = 
@@ -1463,5 +1465,25 @@
       0,0,0,0,0,0,0,0,0,0, //56-60
    };
 
+ /* 36-2 with second trigger pulse across teeth 33-34 on first rotation */
+ const unsigned char thirty_six_minus_two_with_second_trigger[] PROGMEM =
+   { /* 36-2 + single tooth cam */
+     1,0,1,0,1,0,1,0,1,0, /* Teeth 1-5 */
+     1,0,1,0,3,2,3,2,1,0, /* Teeth 6-10, cam in here somewhere - length/position not accurate to actual engine*/
+     1,0,1,0,1,0,1,0,1,0, /* Teeth 11-15 */
+     1,0,1,0,1,0,1,0,1,0, /* Teeth 16-20 */
+     1,0,1,0,1,0,1,0,1,0, /* Teeth 21-25 */
+     1,0,1,0,1,0,1,0,1,0, /* Teeth 26-30 */
+     1,0,1,0,1,0,1,0,0,0, /* Teeth 31-34, 35th tooth missing */
+     0,0,                 /* 36th tooth MISSING */
+     1,0,1,0,1,0,1,0,1,0, /* Revolution 2  Teeth 1-5 */
+     1,0,1,0,1,0,1,0,1,0, /* Teeth 6-10 */
+     1,0,1,0,1,0,1,0,1,0, /* Teeth 11-15 */
+     1,0,1,0,1,0,1,0,1,0, /* Teeth 16-20 */
+     1,0,1,0,1,0,1,0,1,0, /* Teeth 21-25 */
+     1,0,1,0,1,0,1,0,1,0, /* Teeth 26-30 */
+     1,0,1,0,1,0,1,0,0,0, /* Teeth 31-34, 35th tooth missing  */
+     0,0                  /* 36th MISSING tooth */
+   };
 
   #endif