 int     engine_clt;         //coolant temp
 int     engine_iat;         //intake air temp
 
+
+
 void setup() {
+
 
   lcd.createChar(0, fill1);
   lcd.createChar(1, fill2);

  pinMode(BLUELITE, OUTPUT);
  
  setBacklight(255, 0, 0);
}

void loop() {
  double afr = 12.5;
  double tgt = 14.7;
  

#include <global.h>
#include <mcp2515.h>
#include <mcp2515_defs.h>
#include <LiquidCrystal.h>
#include <math.h>

