HYT Communication working

git-svn-id: https://svnsrv.desy.de/desy/MSK_PROJECTS/other/Fuse-Relay-Board/MCU_Firmware/trunk@792 e4d10518-288a-426b-ba36-e453799dee6f

FTDI_I2C/Makefile.win

@@ -4,15 +4,15 @@
 CPP  = g++.exe -D__DEBUG__
 CC   = gcc.exe -D__DEBUG__
 WINDRES = windres.exe
-RES  = proghyt_private.res
+RES  = 
 OBJ  = main.o $(RES)
 LINKOBJ  = main.o $(RES)
 LIBS =  -L"C:/Dev-Cpp/lib" -lMPSSE -L.  -g3 -fmessage-length=0 
 INCS =  -I"C:/Dev-Cpp/include" 
 CXXINCS =  -I"C:/Dev-Cpp/lib/gcc/mingw32/3.4.2/include"  -I"C:/Dev-Cpp/include/c++/3.4.2/backward"  -I"C:/Dev-Cpp/include/c++/3.4.2/mingw32"  -I"C:/Dev-Cpp/include/c++/3.4.2"  -I"C:/Dev-Cpp/include" 
 BIN  = proghyt.exe
-CXXFLAGS = $(CXXINCS)    -ansi -traditional-cpp -fno-access-control -g3 -fmessage-length=0
-CFLAGS = $(INCS)   -ansi -traditional-cpp -fno-access-control -g3 -fmessage-length=0
+CXXFLAGS = $(CXXINCS)    -ansi -traditional-cpp -fno-access-control -O3 -g3 -fmessage-length=0
+CFLAGS = $(INCS)   -ansi -traditional-cpp -fno-access-control -O3 -g3 -fmessage-length=0
 RM = rm -f
 
 .PHONY: all all-before all-after clean clean-custom
@@ -27,7 +27,4 @@ $(BIN): $(OBJ)
 	$(CPP) $(LINKOBJ) -o "proghyt.exe" $(LIBS)
 
 main.o: main.c
-	$(CC) -c main.c -o main.o
-
-proghyt_private.res: proghyt_private.rc 
-	$(WINDRES) -i proghyt_private.rc --input-format=rc -o proghyt_private.res -O coff 
+	$(CC) -c main.c -o main.o -O3

FTDI_I2C/main.c

@@ -48,7 +48,7 @@
 encountered \n",__FILE__, __LINE__, __FUNCTION__);exit(1);}else{;}};
 
 /* Application specific macro definations */
-#define I2C_DEVICE_ADDRESS_HYT	    0x50
+#define I2C_DEVICE_ADDRESS_HYT	    0x50 >> 1
 #define I2C_WRITE_COMPLETION_RETRY  10
 #define CHANNEL_TO_OPEN			    0
 
@@ -64,7 +64,7 @@ uint8 buffer[10];
 
 
 void waitFor (unsigned int secs) {
-    unsigned int retTime = time(0) + secs;     // Get finishing time.
+    unsigned long retTime = time(0) + secs;     // Get finishing time.
     while (time(0) < retTime);    // Loop until it arrives.
 }
 
@@ -140,7 +140,7 @@ FT_STATUS read_hyt(uint8 slaveAddress, uint8 *data)
 	FT_STATUS status;
 	uint32 bytesToTransfer = 0;
 	uint32 bytesTransfered;
-	status |= I2C_DeviceRead(ftHandle, slaveAddress, 3, buffer, &bytesTransfered, I2C_TRANSFER_OPTIONS_START_BIT | I2C_TRANSFER_OPTIONS_STOP_BIT);
+    status = I2C_DeviceRead(ftHandle, slaveAddress, 3, buffer, &bytesTransfered, I2C_TRANSFER_OPTIONS_START_BIT | I2C_TRANSFER_OPTIONS_STOP_BIT);
 	APP_CHECK_STATUS(status);
 	*data = buffer[0];
 	return status;
@@ -152,6 +152,7 @@ FT_STATUS read_hyt(uint8 slaveAddress, uint8 *data)
  *
  * This function reads a byte from a specified address within the 24LC024H EEPROM
  *
+ 
  * \param[in] slaveAddress Address of the I2C slave (EEPROM)
  * \param[in] registerAddress Address of the memory location inside the slave from where the 
  *			byte is to be read
@@ -191,11 +192,11 @@ int main()
 	uint8 data;
 	int i,j;
 
-#ifdef _MSC_VER
+
 	Init_libMPSSE();
-#endif
-	channelConf.ClockRate = I2C_CLOCK_FAST_MODE;/*i.e. 400000 KHz*/
-	channelConf.LatencyTimer= 255;
+
+	channelConf.ClockRate = I2C_CLOCK_STANDARD_MODE;/*i.e. 100000 KHz*/
+	channelConf.LatencyTimer= 2;
 	//channelConf.Options = I2C_DISABLE_3PHASE_CLOCKING;
 	//channelConf.Options = I2C_ENABLE_DRIVE_ONLY_ZERO;
 
@@ -232,27 +233,28 @@ int main()
 
         printf("Setting GPIO Pin OFF.\r\n");
         FT_WriteGPIO(ftHandle, 0x01, 0x00);
-        printf("%s\r\n",status);
+        printf("%d\r\n",status);
         waitFor(1);
         printf("Setting GPIO Pin ON.\r\n");
         FT_WriteGPIO(ftHandle, 0x01, 0x01);
-		printf("%s\r\n",status);
+		//printf("%d\r\n",status);
 		
-		printf("Starting Command Mode.\r\n");
+		//printf("Starting Command Mode.\r\n");
 		write_hyt(I2C_DEVICE_ADDRESS_HYT,0xA0,0x00,0x00);
-        printf("%s\r\n",status);
+        //printf("%d\r\n",status);
 
-        printf("Request I2C Address.\r\n");
+        //printf("Request I2C Address.\r\n");
    	    write_hyt(I2C_DEVICE_ADDRESS_HYT,0x1C,0x00,0x00);
-        printf("%s\r\n",status);                                                         
+        //printf("%d\r\n",status);                                                         
 
-        printf("Reading I2C Address.\r\n");
+        //waitFor(1);
+        //printf("Reading I2C Address.\r\n");
 		read_hyt( I2C_DEVICE_ADDRESS_HYT, buffer);
         printf("%X %X %X\r\n", buffer[0], buffer[1], buffer[2]);
 
 		printf("Leaving Command Mode.\r\n");
 		write_hyt(I2C_DEVICE_ADDRESS_HYT,0x80,0x00,0x00);
-        printf("%s\r\n",status);
+        printf("%d\r\n",status);
 
 
 
@@ -260,9 +262,9 @@ int main()
 		status = I2C_CloseChannel(ftHandle);
 	}
 	
-#ifdef _MSC_VER
+
 	Cleanup_libMPSSE();
-#endif
 
+    system("pause");
 	return 0;
 }

FTDI_I2C/proghyt.dev

@@ -7,14 +7,14 @@ Ver=1
 ObjFiles=
 Includes=
 Libs=
-PrivateResource=proghyt_private.rc
+PrivateResource=
 ResourceIncludes=
 MakeIncludes=
 Compiler=
 CppCompiler=_@@_
 Linker=-lMPSSE_@@_-L._@@_
 IsCpp=1
-Icon=proghyt.ico
+Icon=
 ExeOutput=
 ObjectOutput=
 OverrideOutput=0
@@ -27,7 +27,7 @@ CustomMakefile=Makefile.win
 IncludeVersionInfo=0
 SupportXPThemes=0
 CompilerSet=0
-CompilerSettings=1101000000000001001000
+CompilerSettings=1101000000001001001000
 
 [Unit1]
 FileName=main.c
@@ -37,7 +37,7 @@ Compile=1
 Link=1
 Priority=1000
 OverrideBuildCmd=1
-BuildCmd=$(CC) -c main.c -o main.o 
+BuildCmd=$(CC) -c main.c -o main.o -O3
 
 [VersionInfo]
 Major=0

FTDI_I2C/proghyt.layout

@@ -16,7 +16,7 @@ Order=0,1
 [Editor_0]
 Open=1
 Top=1
-CursorCol=31
-CursorRow=259
-TopLine=216
+CursorCol=33
+CursorRow=238
+TopLine=227
 LeftChar=1