Diff: t8utils.h

Revision:

4:682d96ff6d79

Child:

5:1775b4b13232

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/t8utils.h	Wed Sep 11 11:55:51 2013 +0000
@@ -0,0 +1,55 @@
+
+// t8utils.h - information and definitions needed for communicating with the T7 ECU
+
+// (C) 2011, 2012 Sophie Dexter
+
+#ifndef __T8UTILS_H__
+#define __T8UTILS_H__
+
+#include "mbed.h"
+
+#include "common.h"
+#include "canutils.h"
+
+#include "t8bootloaders.h"
+#include "gmlan.h"
+
+
+#define T8TSTRID 0x7E0
+#define T8ECU_ID 0x7E8
+#define T8ANYMSG 0x0
+
+// initialise T8
+
+//#define T8REQVIN    {0x02,0x09,0x02,0x00,0x00,0x00,0x00,0x00}
+// Request VIN using ReadDataByIdentifier method using DID
+#define T8REQVIN    {0x02,0x1A,0x90,0x00,0x00,0x00,0x00,0x00}
+
+
+// A "Flow Control" message. Send to let T8 it is OK to send the rest of the messages it has
+#define T8FLOCTL    {0x30,0x00,0x00,0x00,0x00,0x00,0x00,0x00}
+
+
+// read_trionic8
+
+
+// flash_trionic8
+
+
+#define T8MESSAGETIMEOUT 50             // 50 milliseconds (0.05 of a second) - Seems to be plenty of time to wait for messages on the CAN bus
+#define T8LONGERTIMEOUT 500             // 500 milliseconds (0.5 of a second) - Some messages seem to need longer
+#define T8CHECKSUMTIMEOUT 2000          // 2 seconds (2,000 milliseconds) - Usually takes less than a second so allowing 2 is plenty
+#define T8CONNECTTIMEOUT 5000           // 5 seconds (5,000 milliseconds) - Usually takes 3 seconds so allowing 5 is plenty
+#define T8ERASETIMEOUT 120000            // 120 seconds (120,000 milliseconds) - Usually takes less than 90 seconds so allowing 120 is plenty
+
+extern bool t8_initialise();
+extern bool t8_show_VIN();
+extern bool t8_write_VIN();
+extern bool t8_authenticate(char level);
+extern bool t8_dump();
+extern bool t8_flash();
+extern bool t8_flash_raw();
+extern bool t8_erase();
+
+
+#endif
\ No newline at end of file