diff --git a/Arduino/MCP3428_Arduino_Library/MCP3428.cpp b/Arduino/MCP3428_Arduino_Library/MCP3428.cpp
index d1715a4..0fcf6e9 100755
--- a/Arduino/MCP3428_Arduino_Library/MCP3428.cpp
+++ b/Arduino/MCP3428_Arduino_Library/MCP3428.cpp
@@ -1,12 +1,10 @@
 /****************************************************************************
- /*
  Distributed with a free-will license.
  Use it any way you want, profit or free, provided it fits in the licenses of its associated works.
  MCP3428
  This code is designed to work with the MCP3428_I2CADC I2C Mini Module available from ControlEverything.com.
  https://www.controleverything.com/content/Analog-Digital-Converters?sku=MCP3428_I2CADC#tabs-0-product_tabset-2
- */
-/****************************************************************************/
+****************************************************************************/
 
 #include <Wire.h>
 #include <MCP3428.h>
@@ -19,7 +17,7 @@
 MCP3428::MCP3428(uint8_t devAddress)
 {
     Wire.begin();
-    devAddr = 1101<<3;
+    devAddr = 0x68;
     devAddr |= devAddress;
 }
 
@@ -116,8 +114,16 @@ long MCP3428::readADC()
 {
 
     raw_adc = 0;
-
-    while(CheckConversion() == 1);
+    int tries = 0;
+    while(CheckConversion() == 1 && tries++ < 5) {
+        unsigned long convTime = getConversionTime(SPS);
+        if (convTime > 16383) {
+            convTime /= 1000;
+            delay(convTime);
+        } else { 
+            delayMicroseconds(convTime);
+        }
+    }
 
     switch (SPS)
     {
@@ -133,7 +139,7 @@ long MCP3428::readADC()
                     raw_adc = raw_adc - 4096;
                 }
         
-                // raw_adc = raw_adc*1000/GAIN;
+                raw_adc = raw_adc*1000/GAIN;
         
                 break;
     
@@ -148,7 +154,7 @@ long MCP3428::readADC()
                     raw_adc = raw_adc - 16384;
                 }
         
-                // raw_adc = raw_adc*250/GAIN;
+                raw_adc = raw_adc*250/GAIN;
        
                 break;
     
@@ -163,9 +169,24 @@ long MCP3428::readADC()
                     raw_adc = raw_adc - 65536;
                 }
 
-                // raw_adc = raw_adc*62.5/GAIN;
+                raw_adc = raw_adc*62.5/GAIN;
       
                 break;
     }
     return raw_adc;
 }
+
+unsigned long MCP3428::getConversionTime(uint8_t resolution) {
+  switch (resolution) {
+    case 12:
+      return 4167; // 240 SPS
+    case 14:
+      return 16667; // 60 SPS
+    case 16:
+      return 66667; // 15 SPS
+    case 18:
+      return 266667; // 3.75 SPS
+    default:
+      return 0;
+  }
+}
diff --git a/Arduino/MCP3428_Arduino_Library/MCP3428.h b/Arduino/MCP3428_Arduino_Library/MCP3428.h
index 6028499..cab779a 100755
--- a/Arduino/MCP3428_Arduino_Library/MCP3428.h
+++ b/Arduino/MCP3428_Arduino_Library/MCP3428.h
@@ -1,12 +1,10 @@
 /****************************************************************************
-/*
         Distributed with a free-will license.
         Use it any way you want, profit or free, provided it fits in the licenses of its associated works.
         MCP3428
         This code is designed to work with the MCP3428_I2CADC I2C Mini Module available from ControlEverything.com.
         https://www.controleverything.com/content/Analog-Digital-Converters?sku=MCP3428_I2CADC#tabs-0-product_tabset-2
- */
-/****************************************************************************/
+****************************************************************************/
 
 #include <Wire.h>
 #include <math.h>
@@ -23,6 +21,7 @@ class MCP3428
         long readADC();
 
     private:
+        unsigned long getConversionTime(uint8_t resolution);
 
         uint8_t devAddr;
         long raw_adc;