Index: firmware/HD.hcg
===================================================================
diff -u -r6311eb9b65fdeec7a285d25e07f3932ac0fb6cf1 -r569bc4e8119455be23c9d57353243e4479f4afcd
--- firmware/HD.hcg	(.../HD.hcg)	(revision 6311eb9b65fdeec7a285d25e07f3932ac0fb6cf1)
+++ firmware/HD.hcg	(.../HD.hcg)	(revision 569bc4e8119455be23c9d57353243e4479f4afcd)
@@ -254,8 +254,7 @@
         <NAME>spi.h</NAME>
       </HDRSPI>
       <SRCSPI>
-        <NAME>spi.c</NAME>
-      </SRCSPI>
+        </SRCSPI>
       <HDRCAN_R>
         <NAME>reg_can.h</NAME>
       </HDRCAN_R>
@@ -295,7 +294,9 @@
       <HDRHTU>
         <NAME>htu.h</NAME>
       </HDRHTU>
-      <SRCHET/>
+      <SRCHET>
+        <NAME>het.c</NAME>
+      </SRCHET>
       <HET2ASMHDR>
         <NAME/>
       </HET2ASMHDR>
@@ -317,7 +318,9 @@
       <HDRI2C>
         <NAME>i2c.h</NAME>
       </HDRI2C>
-      <SRCI2C/>
+      <SRCI2C>
+        <NAME>i2c.c</NAME>
+      </SRCI2C>
       <HDR1EMAC>
         <NAME>emac.h</NAME>
       </HDR1EMAC>
@@ -551,7 +554,7 @@
         <PATH>include\spi.h</PATH>
       </HDRSPI>
       <SRCSPI>
-        <PATH>source\spi.c</PATH>
+        <PATH></PATH>
       </SRCSPI>
     </FILENAMES>
   </SPI>
@@ -599,7 +602,7 @@
         <PATH>include\htu.h</PATH>
       </HDRHTU>
       <SRCHET>
-        <PATH/>
+        <PATH>source\het.c</PATH>
       </SRCHET>
     </FILENAMES>
   </HET>
@@ -625,7 +628,7 @@
         <PATH>include\i2c.h</PATH>
       </HDRI2C>
       <SRCI2C>
-        <PATH/>
+        <PATH>source\i2c.c</PATH>
       </SRCI2C>
     </FILENAMES>
   </I2C>