 
 
 void setup(void) {
-  Serial.begin(9600);
-  Serial.print("hello!");
+//  Serial.begin(9600);
+//  Serial.print("hello!");
 
   tft.initR(INITR_BLACKTAB);   // initialize a ST7735S chip, black tab
 
-  Serial.println("init");
+//  Serial.println("init");
+
+  pinMode(HLTSSR, OUTPUT);
+  digitalWrite(HLTSSR, LOW);
+  
+  pinMode(RIMSSSR, OUTPUT);
+  digitalWrite(RIMSSSR, LOW);
+  
+  pinMode(BKSSR, OUTPUT);
+  digitalWrite(BKSSR, LOW);
   
   tft.setRotation(3);
   tft.setTextColor(BLUE, BLACK);

  {
    case 0:
      tft.fillCircle(25, 8, 5, BLACK);
      break;
    case 1:
      tft.fillCircle(75, 8, 5, BLACK);
      break;
    case 2:
      tft.fillCircle(125, 8, 5, BLACK);
      BKon = false;
      break;
  }

#define cs   10
#define dc   8
#define rst  0  // you can also connect this to the Arduino reset

#define thermoDO 3
#define thermoCLK 4
#define HLTthermoCS 5
#define RIMSthermoCS 6

#define HLTSSR A0
#define RIMSSSR A1
#define BKSSR A2

#include <Adafruit_GFX.h>    // Core graphics library
#include <Adafruit_ST7735.h> // Hardware-specific library
