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-rw-r--r--AT91SAM7S256/Source/c_lowspeed.h61
1 files changed, 61 insertions, 0 deletions
diff --git a/AT91SAM7S256/Source/c_lowspeed.h b/AT91SAM7S256/Source/c_lowspeed.h
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+++ b/AT91SAM7S256/Source/c_lowspeed.h
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+//
+// Date init 14.12.2004
+//
+// Revision date $Date:: 16-05-06 12:13 $
+//
+// Filename $Workfile:: c_lowspeed.h $
+//
+// Version $Revision:: 11 $
+//
+// Archive $Archive:: /LMS2006/Sys01/Main/Firmware/Source/c_lowspeed $
+//
+// Platform C
+//
+
+#ifndef C_LOWSPEED
+#define C_LOWSPEED
+
+#define LOWSPEED_RX_TIMEOUT 100
+#define LOWSPEED_COMMUNICATION_SUCCESS 0x01
+#define LOWSPEED_COMMUNICATION_ERROR 0xFF
+#define SIZE_OF_LSBUFDATA 16
+#define NO_OF_LOWSPEED_COM_CH 4
+
+enum
+{
+ LOWSPEED_CHANNEL1,
+ LOWSPEED_CHANNEL2,
+ LOWSPEED_CHANNEL3,
+ LOWSPEED_CHANNEL4
+};
+
+enum
+{
+ TIMER_STOPPED,
+ TIMER_RUNNING
+};
+
+typedef struct
+{
+ UBYTE Buf[SIZE_OF_LSBUFDATA];
+ UBYTE InPtr;
+ UBYTE OutPtr;
+}LSDATA;
+
+typedef struct
+{
+ LSDATA OutputBuf[NO_OF_LOWSPEED_COM_CH];
+ LSDATA InputBuf[NO_OF_LOWSPEED_COM_CH];
+ UBYTE RxTimeCnt[NO_OF_LOWSPEED_COM_CH];
+ UBYTE ErrorCount[NO_OF_LOWSPEED_COM_CH];
+ UBYTE Tmp;
+ UBYTE TimerState;
+}VARSLOWSPEED;
+
+void cLowSpeedInit(void* pHeader);
+void cLowSpeedCtrl(void);
+void cLowSpeedExit(void);
+
+extern const HEADER cLowSpeed;
+
+#endif