Index: App/Services/SystemComm.c
===================================================================
diff -u -r7d70e839bc71f6fc37da8cd12eecb374841882df -rd298a85322169dcc173c6197682864c2e9dbcd24
--- App/Services/SystemComm.c	(.../SystemComm.c)	(revision 7d70e839bc71f6fc37da8cd12eecb374841882df)
+++ App/Services/SystemComm.c	(.../SystemComm.c)	(revision d298a85322169dcc173c6197682864c2e9dbcd24)
@@ -86,7 +86,7 @@
 
     // actually transmit any pending messages
     dataSize = getFromCommBuffer( COMM_BUFFER_CAN_HD_2_UI, data, sizeof(MESSAGE_WRAPPER_T) );
-    if ( dataSize <= 8 )
+    if ( dataSize > 0 && dataSize <= 8 )
     {
         canTransmit( canREG1, canMESSAGE_BOX1, data );
     }
Index: HD.dil
===================================================================
diff -u -r7d70e839bc71f6fc37da8cd12eecb374841882df -rd298a85322169dcc173c6197682864c2e9dbcd24
--- HD.dil	(.../HD.dil)	(revision 7d70e839bc71f6fc37da8cd12eecb374841882df)
+++ HD.dil	(.../HD.dil)	(revision d298a85322169dcc173c6197682864c2e9dbcd24)
@@ -1,4 +1,4 @@
-# RM46L852PGE 10/08/19 17:59:56
+# RM46L852PGE 10/08/19 19:07:07
 # 
 ARCH=RM46L852PGE
 # 
@@ -4268,7 +4268,7 @@
 DRIVER.CAN.VAR.CAN_1_PORT_TX_DIR.VALUE=1
 DRIVER.CAN.VAR.CAN_1_MESSAGE_5_EOB.VALUE=0x00000000
 DRIVER.CAN.VAR.CAN_1_MESSAGE_5_DIR.VALUE=0x20000000
-DRIVER.CAN.VAR.CAN_1_MESSAGE_2_INT_ENA_REF.VALUE=0x00000001
+DRIVER.CAN.VAR.CAN_1_MESSAGE_2_INT_ENA_REF.VALUE=0x00000000
 DRIVER.CAN.VAR.CAN_3_MESSAGE_1_ENA.VALUE=0x00000000
 DRIVER.CAN.VAR.CAN_3_RAM_PARITY_ENA.VALUE=0x00000005
 DRIVER.CAN.VAR.CAN_3_PHASE_SEG.VALUE=3
@@ -4609,7 +4609,7 @@
 DRIVER.CAN.VAR.CAN_1_MESSAGE_35_BOOL_ENA.VALUE=0
 DRIVER.CAN.VAR.CAN_1_MESSAGE_27_BOOL_ENA.VALUE=0
 DRIVER.CAN.VAR.CAN_1_MESSAGE_19_BOOL_ENA.VALUE=0
-DRIVER.CAN.VAR.CAN_1_MESSAGE_2_INT_ENA.VALUE=0x00000400
+DRIVER.CAN.VAR.CAN_1_MESSAGE_2_INT_ENA.VALUE=0x00000000
 DRIVER.CAN.VAR.CAN_2_PORT_TX_DOUT.VALUE=1
 DRIVER.CAN.VAR.CAN_2_MESSAGE_31_RTR.VALUE=0x00000000
 DRIVER.CAN.VAR.CAN_2_MESSAGE_23_RTR.VALUE=0x00000000
@@ -4988,7 +4988,7 @@
 DRIVER.CAN.VAR.CAN_2_MESSAGE_7_MASK.VALUE=0x000007FF
 DRIVER.CAN.VAR.CAN_1_MESSAGE_59_ENA.VALUE=0x00000000
 DRIVER.CAN.VAR.CAN_1_MESSAGE_2_BOOL_ENA.VALUE=1
-DRIVER.CAN.VAR.CAN_1_MESSAGE_1_INT_ENA.VALUE=0x00000800
+DRIVER.CAN.VAR.CAN_1_MESSAGE_1_INT_ENA.VALUE=0x00000000
 DRIVER.CAN.VAR.CAN_3_MESSAGE_50_ID.VALUE=50
 DRIVER.CAN.VAR.CAN_3_MESSAGE_42_ID.VALUE=42
 DRIVER.CAN.VAR.CAN_3_MESSAGE_34_ID.VALUE=34
@@ -5119,7 +5119,7 @@
 DRIVER.CAN.VAR.CAN_1_SYNC.VALUE=1
 DRIVER.CAN.VAR.CAN_3_MESSAGE_11_INT_ENA_REF.VALUE=0x00000000
 DRIVER.CAN.VAR.CAN_3_SHIFT.VALUE=0
-DRIVER.CAN.VAR.CAN_1_MESSAGE_1_INT_ENA_REF.VALUE=0x00000001
+DRIVER.CAN.VAR.CAN_1_MESSAGE_1_INT_ENA_REF.VALUE=0x00000000
 DRIVER.CAN.VAR.CAN_3_PORT_RX_PULDIS.VALUE=0
 DRIVER.CAN.VAR.CAN_3_MESSAGE_60_BOOL_ENA.VALUE=0
 DRIVER.CAN.VAR.CAN_3_MESSAGE_52_BOOL_ENA.VALUE=0
Index: source/can.c
===================================================================
diff -u -rbbd766eed69a6ae143a42731965848da85fd4500 -rd298a85322169dcc173c6197682864c2e9dbcd24
--- source/can.c	(.../can.c)	(revision bbd766eed69a6ae143a42731965848da85fd4500)
+++ source/can.c	(.../can.c)	(revision d298a85322169dcc173c6197682864c2e9dbcd24)
@@ -198,7 +198,7 @@
 
     canREG1->IF1MSK  = 0xC0000000U | (uint32)((uint32)((uint32)0x000007FFU & (uint32)0x000007FFU) << (uint32)18U);
     canREG1->IF1ARB  = (uint32)0x80000000U | (uint32)0x00000000U | (uint32)0x20000000U | (uint32)((uint32)((uint32)1U & (uint32)0x000007FFU) << (uint32)18U);
-    canREG1->IF1MCTL = 0x00001000U | (uint32)0x00000800U | (uint32)0x00000000U | (uint32)0x00000080U | (uint32)8U;
+    canREG1->IF1MCTL = 0x00001000U | (uint32)0x00000000U | (uint32)0x00000000U | (uint32)0x00000080U | (uint32)8U;
     canREG1->IF1CMD  = (uint8) 0xF8U;
     canREG1->IF1NO   = 1U;
 
@@ -217,7 +217,7 @@
 
     canREG1->IF2MSK  = 0xC0000000U | (uint32)((uint32)((uint32)0x000007FFU & (uint32)0x000007FFU) << (uint32)18U);
     canREG1->IF2ARB  = (uint32)0x80000000U | (uint32)0x00000000U | (uint32)0x00000000U | (uint32)((uint32)((uint32)2U & (uint32)0x000007FFU) << (uint32)18U);
-    canREG1->IF2MCTL = 0x00001000U | (uint32)0x00000400U | (uint32)0x00000000U | (uint32)0x00000080U | (uint32)8U;
+    canREG1->IF2MCTL = 0x00001000U | (uint32)0x00000000U | (uint32)0x00000000U | (uint32)0x00000080U | (uint32)8U;
     canREG1->IF2CMD  = (uint8) 0xF8U;
     canREG1->IF2NO   = 2U;
 
Index: source/sys_link.cmd
===================================================================
diff -u -r765d2c35118e202444e737c66c77faf9678cc87e -rd298a85322169dcc173c6197682864c2e9dbcd24
--- source/sys_link.cmd	(.../sys_link.cmd)	(revision 765d2c35118e202444e737c66c77faf9678cc87e)
+++ source/sys_link.cmd	(.../sys_link.cmd)	(revision d298a85322169dcc173c6197682864c2e9dbcd24)
@@ -57,7 +57,7 @@
     VECTORS (X)  : origin=0x00000000 length=0x00000020
     FLASH0  (RX) : origin=0x00000020 length=0x0013FFE0
     STACKS  (RW) : origin=0x08000000 length=0x00001500
-    RAM     (RW) : origin=0x08001500 length=0x0002EB00
+    RAM     (RW) : origin=0x08001500 length=0x0002eb00
 
 /* USER CODE BEGIN (2) */
 /* USER CODE END */
Index: source/sys_startup.c
===================================================================
diff -u -r879f01d26ef663cceccf14963c09f53e72c13cec -rd298a85322169dcc173c6197682864c2e9dbcd24
--- source/sys_startup.c	(.../sys_startup.c)	(revision 879f01d26ef663cceccf14963c09f53e72c13cec)
+++ source/sys_startup.c	(.../sys_startup.c)	(revision d298a85322169dcc173c6197682864c2e9dbcd24)
@@ -119,7 +119,19 @@
      * by its ECC logic for accesses to program flash or data RAM.
      */
     _coreEnableEventBusExport_();
+/* USER CODE BEGIN (9) */
+/* USER CODE END */
 
+    /* Enable response to ECC errors indicated by CPU for accesses to flash */
+    flashWREG->FEDACCTRL1 = 0x000A060AU;
+
+/* USER CODE BEGIN (10) */
+/* USER CODE END */
+
+    /* Enable CPU ECC checking for ATCM (flash accesses) */
+    _coreEnableFlashEcc_();
+	
+
 /* USER CODE BEGIN (11) */
 /* USER CODE END */