diff --git a/Framing.h b/Framing.h
index 0dfb1ce..7b1c930 100644
--- a/Framing.h
+++ b/Framing.h
@@ -80,7 +80,7 @@
   #define CMD_INT1_DATA   0x10
   #define CMD_INT2_DATA   0x20
   #define CMD_INT3_DATA   0x70
-  #define CMD_INT4_DATA   0x80
+  #define CMD_INT4_DATA   0x75
   #define CMD_INT5_DATA   0x90
   #define CMD_INT6_DATA   0xA0
   #define CMD_INT7_DATA   0xB0
@@ -92,8 +92,8 @@
   #define CMD_SEL_INT0    0x1E
   #define CMD_SEL_INT1    0x1F
   #define CMD_SEL_INT2    0x2F
-  #define CMD_SEL_INT3    0x7F
-  #define CMD_SEL_INT4    0x8F
+  #define CMD_SEL_INT3    0x74
+  #define CMD_SEL_INT4    0x7F
   #define CMD_SEL_INT5    0x9F
   #define CMD_SEL_INT6    0xAF
   #define CMD_SEL_INT7    0xBF