diff --git a/d72042.ino b/d72042.ino
index 0fae0dc..c00e3b1 100644
--- a/d72042.ino
+++ b/d72042.ino
@@ -245,6 +245,15 @@ void iebus_init()
     dataWrite1byte(REG_WRITE_CTR,0b00000000); //Exits from standby mode
     delay(100);
     dataWrite1byte(REG_WRITE_CTR,0b00010000); //set REENs 
+
+
+    delay(100);
+    dataWrite1byte(REG_WRITE_UAR1,0x37); //UAR1
+
+    delay(100);
+    dataWrite1byte(REG_WRITE_UAR2,0x00); //UAR2
+
+    
     delay(100);
     dataWrite1byte(REG_WRITE_CMR,0b01000000); //Lock
     delay(100);
@@ -256,11 +265,6 @@ void iebus_init()
         byte tmp = dataRead1byte(REG_READ_STR);
         Serial.println(tmp,BIN);  
     }
-
-
-
-
-
     {
         Serial.print("REG_READ_FLG[0b");
         Serial.print(REG_READ_FLG,BIN);
@@ -269,18 +273,22 @@ void iebus_init()
         byte tmp = dataRead1byte(REG_READ_FLG);
         Serial.println(tmp,BIN);  
     }
-
-
     {
-        Serial.print("REG_READ_LOR[0b");
+        Serial.print("REG_READ_LOR1[0b");
+        Serial.print(REG_READ_LOR1,BIN);
+        Serial.print("]");
+        Serial.print("REG_READ_LOR1: 0x");
+        byte tmp = dataRead1byte(REG_READ_LOR1);
+        Serial.println(tmp,BIN);  
+    }
+    {
+        Serial.print("REG_READ_LOR2[0b");
         Serial.print(REG_READ_LOR2,BIN);
         Serial.print("]");
         Serial.print("REG_READ_LOR2: 0x");
         byte tmp = dataRead1byte(REG_READ_LOR2);
         Serial.println(tmp,BIN);  
     }
-
-
     {
         Serial.print("REG_READ_RCR[0b");
         Serial.print(REG_READ_RCR,BIN);
@@ -530,8 +538,8 @@ void dataWrite1byte(char addr , byte data)
     SPI.transfer(addr&0xf0); // Register Select
 
     digitalWrite(CONTROL, LOW);
-    Serial.print("sending:");
-    Serial.println(data,HEX);
+//    Serial.print("sending:");
+//    Serial.println(data,HEX);
     SPI.transfer(data); // read second 8 bits
     //  Serial.println(data); //0x2
     digitalWrite(CONTROL, HIGH);