Add check for reading and set address 0x12

Pcie40Applications/main_pcie40_b2slc.c

@@ -2,7 +2,7 @@ int main(int argc, char *argv[]) {
 
   ecs_open( 0 , 2 ) ;
 
-  pcie40_readfee8( 0 , 0x10 ) ;
+  pcie40_readfee8( 0 , 0x12 ) ;
   
   ecs_close( 0 , 2 ) ;
 

Pcie40Libraries/pcie40_b2slc.c

@@ -24,8 +24,6 @@ int pcie40_readfee8( int dev , int adr) {
   ret = ecs_write( dev , SLC_BAR , SLC_WFIFO_ADD , (int) ( data_word_1 & 0xFFFFFFFF ) ) ;
   if ( ret != 0 ) return -1 ;
 
-  return 0 ;
-
   // Wait for the result to come back
   int i ;
   for ( i=0 ; i<10 ; i++ ) {