diff --git a/Example/1-ADC_Demo/Libraries/doc/version.txt b/Example/1-ADC_Demo/Libraries/doc/version.txt
index 6d829bd..b85cd50 100644
--- a/Example/1-ADC_Demo/Libraries/doc/version.txt
+++ b/Example/1-ADC_Demo/Libraries/doc/version.txt
@@ -1,2 +1,9 @@
 V1.0.0
-    初始版本
\ No newline at end of file
+    初始版本
+	
+	
+V1.0.1
+	对总钻风摄像头的场中断进行修改，判断标志位为0才采集下一幅图像，避免出现访问冲突
+	修改SPI初始化中的错误，引用了固定的SPI2基地址
+	修复STM中无法使用STM1的问题
+	修复gtm pwm中最大占空比只有GTM_ATOM0_PWM_DUTY_MAX设置有效的问题
\ No newline at end of file
diff --git a/Example/1-ADC_Demo/Libraries/seekfree_libraries/zf_gtm_pwm.c b/Example/1-ADC_Demo/Libraries/seekfree_libraries/zf_gtm_pwm.c
index 881b3c3..7b079c9 100644
--- a/Example/1-ADC_Demo/Libraries/seekfree_libraries/zf_gtm_pwm.c
+++ b/Example/1-ADC_Demo/Libraries/seekfree_libraries/zf_gtm_pwm.c
@@ -281,7 +281,15 @@ void gtm_pwm_init(ATOM_PIN_enum pwmch, uint32 freq, uint32 duty)
     g_atomConfig.synchronousUpdateEnabled = TRUE;
 
 	g_atomConfig.dutyCycle = (uint32)((uint64)duty * g_atomConfig.period / GTM_ATOM0_PWM_DUTY_MAX);
-    IfxGtm_Atom_Pwm_init(&g_atomDriver, &g_atomConfig);
+    switch(atom_channel->atom)
+	{
+		case 0: g_atomConfig.dutyCycle = (uint32)((uint64)duty * g_atomConfig.period / GTM_ATOM0_PWM_DUTY_MAX); break;
+		case 1: g_atomConfig.dutyCycle = (uint32)((uint64)duty * g_atomConfig.period / GTM_ATOM1_PWM_DUTY_MAX); break;
+		case 2: g_atomConfig.dutyCycle = (uint32)((uint64)duty * g_atomConfig.period / GTM_ATOM2_PWM_DUTY_MAX); break;
+		case 3: g_atomConfig.dutyCycle = (uint32)((uint64)duty * g_atomConfig.period / GTM_ATOM3_PWM_DUTY_MAX); break;
+	}
+
+	IfxGtm_Atom_Pwm_init(&g_atomDriver, &g_atomConfig);
     IfxGtm_Atom_Pwm_start(&g_atomDriver, TRUE);
 }
 
diff --git a/Example/1-ADC_Demo/Libraries/seekfree_libraries/zf_spi.c b/Example/1-ADC_Demo/Libraries/seekfree_libraries/zf_spi.c
index 7ae3f99..4fdb826 100644
--- a/Example/1-ADC_Demo/Libraries/seekfree_libraries/zf_spi.c
+++ b/Example/1-ADC_Demo/Libraries/seekfree_libraries/zf_spi.c
@@ -279,7 +279,7 @@ void spi_mosi(SPIN_enum spi_n, SPI_PIN_enum cs_pin, uint8 *modata, uint8 *midata
 
 	moudle = IfxQspi_getAddress((IfxQspi_Index)spi_n);
 
-	bacon.U = MODULE_QSPI2.BACON.U;
+	bacon.U = moudle->BACON.U;
 
 	bacon.B.DL = 7;
 	bacon.B.IDLE = 1;
@@ -300,11 +300,11 @@ void spi_mosi(SPIN_enum spi_n, SPI_PIN_enum cs_pin, uint8 *modata, uint8 *midata
 		i = 0;
 		while(i < (len-1))
 		{
-			while(MODULE_QSPI2.STATUS.B.TXFIFOLEVEL != 0);
+			while(moudle->STATUS.B.TXFIFOLEVEL != 0);
 			IfxQspi_write8(moudle, IfxQspi_ChannelId_0, modata, 1);
-			while(MODULE_QSPI2.STATUS.B.RXFIFOLEVEL == 0);
+			while(moudle->STATUS.B.RXFIFOLEVEL == 0);
 			if(NULL != midata)	IfxQspi_read8(moudle,midata,1);
-			else				(void)MODULE_QSPI2.RXEXIT.U;
+			else				(void)moudle->RXEXIT.U;
 			modata++;
 			midata++;
 			i++;
@@ -314,11 +314,11 @@ void spi_mosi(SPIN_enum spi_n, SPI_PIN_enum cs_pin, uint8 *modata, uint8 *midata
 	//发送最后一个数据
 	if(continuous)	IfxQspi_writeBasicConfigurationEndStream(moudle, bacon.U);
 	IfxQspi_writeTransmitFifo(moudle, *modata);
-	while(MODULE_QSPI2.STATUS.B.TXFIFOLEVEL != 0);
+	while(moudle->STATUS.B.TXFIFOLEVEL != 0);
 
-	while(MODULE_QSPI2.STATUS.B.RXFIFOLEVEL == 0);
+	while(moudle->STATUS.B.RXFIFOLEVEL == 0);
 	if(NULL != midata)	IfxQspi_read8(moudle,midata,1);
-	else				(void)MODULE_QSPI2.RXEXIT.U;
+	else				(void)moudle->RXEXIT.U;
 }
 
 
diff --git a/Example/1-ADC_Demo/Libraries/seekfree_libraries/zf_stm_systick.c b/Example/1-ADC_Demo/Libraries/seekfree_libraries/zf_stm_systick.c
index 4f98a4c..3c3ec77 100644
--- a/Example/1-ADC_Demo/Libraries/seekfree_libraries/zf_stm_systick.c
+++ b/Example/1-ADC_Demo/Libraries/seekfree_libraries/zf_stm_systick.c
@@ -35,7 +35,7 @@ void systick_delay(STMN_enum stmn, uint32 time)
 	uint32 stm_clk;
 	stm_clk = IfxStm_getFrequency(IfxStm_getAddress((IfxStm_Index)stmn));
 
-	IfxStm_waitTicks(&MODULE_STM0, (uint32)((uint64)stm_clk*time/1000000000));
+	IfxStm_waitTicks(IfxStm_getAddress((IfxStm_Index)stmn), (uint32)((uint64)stm_clk*time/1000000000));
 }
 
 
diff --git a/Example/1-ADC_Demo/Libraries/seekfree_peripheral/SEEKFREE_MT9V03X.c b/Example/1-ADC_Demo/Libraries/seekfree_peripheral/SEEKFREE_MT9V03X.c
index dcca1e9..014b435 100644
--- a/Example/1-ADC_Demo/Libraries/seekfree_peripheral/SEEKFREE_MT9V03X.c
+++ b/Example/1-ADC_Demo/Libraries/seekfree_peripheral/SEEKFREE_MT9V03X.c
@@ -325,8 +325,12 @@ void mt9v03x_vsync(void)
 {
 	CLEAR_GPIO_FLAG(MT9V03X_VSYNC_PIN);
 	now_col = 0;
-	DMA_SET_DESTINATION(MT9V03X_DMA_CH, (void *)&mt9v03x_image[0]);
-	dma_start(MT9V03X_DMA_CH);
+	if(!mt9v03x_finish_flag)//查看图像数组是否使用完毕，如果未使用完毕则不开始采集，避免出现访问冲突
+	{
+		DMA_SET_DESTINATION(MT9V03X_DMA_CH, (void *)&mt9v03x_image[0]);
+		dma_start(MT9V03X_DMA_CH);
+	}
+
 }
 
 
diff --git a/Example/10-Interrupt_Priority_Set_Demo/Libraries/doc/version.txt b/Example/10-Interrupt_Priority_Set_Demo/Libraries/doc/version.txt
index 6d829bd..b85cd50 100644
--- a/Example/10-Interrupt_Priority_Set_Demo/Libraries/doc/version.txt
+++ b/Example/10-Interrupt_Priority_Set_Demo/Libraries/doc/version.txt
@@ -1,2 +1,9 @@
 V1.0.0
-    初始版本
\ No newline at end of file
+    初始版本
+	
+	
+V1.0.1
+	对总钻风摄像头的场中断进行修改，判断标志位为0才采集下一幅图像，避免出现访问冲突
+	修改SPI初始化中的错误，引用了固定的SPI2基地址
+	修复STM中无法使用STM1的问题
+	修复gtm pwm中最大占空比只有GTM_ATOM0_PWM_DUTY_MAX设置有效的问题
\ No newline at end of file
diff --git a/Example/10-Interrupt_Priority_Set_Demo/Libraries/seekfree_libraries/zf_gtm_pwm.c b/Example/10-Interrupt_Priority_Set_Demo/Libraries/seekfree_libraries/zf_gtm_pwm.c
index 881b3c3..7b079c9 100644
--- a/Example/10-Interrupt_Priority_Set_Demo/Libraries/seekfree_libraries/zf_gtm_pwm.c
+++ b/Example/10-Interrupt_Priority_Set_Demo/Libraries/seekfree_libraries/zf_gtm_pwm.c
@@ -281,7 +281,15 @@ void gtm_pwm_init(ATOM_PIN_enum pwmch, uint32 freq, uint32 duty)
     g_atomConfig.synchronousUpdateEnabled = TRUE;
 
 	g_atomConfig.dutyCycle = (uint32)((uint64)duty * g_atomConfig.period / GTM_ATOM0_PWM_DUTY_MAX);
-    IfxGtm_Atom_Pwm_init(&g_atomDriver, &g_atomConfig);
+    switch(atom_channel->atom)
+	{
+		case 0: g_atomConfig.dutyCycle = (uint32)((uint64)duty * g_atomConfig.period / GTM_ATOM0_PWM_DUTY_MAX); break;
+		case 1: g_atomConfig.dutyCycle = (uint32)((uint64)duty * g_atomConfig.period / GTM_ATOM1_PWM_DUTY_MAX); break;
+		case 2: g_atomConfig.dutyCycle = (uint32)((uint64)duty * g_atomConfig.period / GTM_ATOM2_PWM_DUTY_MAX); break;
+		case 3: g_atomConfig.dutyCycle = (uint32)((uint64)duty * g_atomConfig.period / GTM_ATOM3_PWM_DUTY_MAX); break;
+	}
+
+	IfxGtm_Atom_Pwm_init(&g_atomDriver, &g_atomConfig);
     IfxGtm_Atom_Pwm_start(&g_atomDriver, TRUE);
 }
 
diff --git a/Example/10-Interrupt_Priority_Set_Demo/Libraries/seekfree_libraries/zf_spi.c b/Example/10-Interrupt_Priority_Set_Demo/Libraries/seekfree_libraries/zf_spi.c
index 7ae3f99..4fdb826 100644
--- a/Example/10-Interrupt_Priority_Set_Demo/Libraries/seekfree_libraries/zf_spi.c
+++ b/Example/10-Interrupt_Priority_Set_Demo/Libraries/seekfree_libraries/zf_spi.c
@@ -279,7 +279,7 @@ void spi_mosi(SPIN_enum spi_n, SPI_PIN_enum cs_pin, uint8 *modata, uint8 *midata
 
 	moudle = IfxQspi_getAddress((IfxQspi_Index)spi_n);
 
-	bacon.U = MODULE_QSPI2.BACON.U;
+	bacon.U = moudle->BACON.U;
 
 	bacon.B.DL = 7;
 	bacon.B.IDLE = 1;
@@ -300,11 +300,11 @@ void spi_mosi(SPIN_enum spi_n, SPI_PIN_enum cs_pin, uint8 *modata, uint8 *midata
 		i = 0;
 		while(i < (len-1))
 		{
-			while(MODULE_QSPI2.STATUS.B.TXFIFOLEVEL != 0);
+			while(moudle->STATUS.B.TXFIFOLEVEL != 0);
 			IfxQspi_write8(moudle, IfxQspi_ChannelId_0, modata, 1);
-			while(MODULE_QSPI2.STATUS.B.RXFIFOLEVEL == 0);
+			while(moudle->STATUS.B.RXFIFOLEVEL == 0);
 			if(NULL != midata)	IfxQspi_read8(moudle,midata,1);
-			else				(void)MODULE_QSPI2.RXEXIT.U;
+			else				(void)moudle->RXEXIT.U;
 			modata++;
 			midata++;
 			i++;
@@ -314,11 +314,11 @@ void spi_mosi(SPIN_enum spi_n, SPI_PIN_enum cs_pin, uint8 *modata, uint8 *midata
 	//发送最后一个数据
 	if(continuous)	IfxQspi_writeBasicConfigurationEndStream(moudle, bacon.U);
 	IfxQspi_writeTransmitFifo(moudle, *modata);
-	while(MODULE_QSPI2.STATUS.B.TXFIFOLEVEL != 0);
+	while(moudle->STATUS.B.TXFIFOLEVEL != 0);
 
-	while(MODULE_QSPI2.STATUS.B.RXFIFOLEVEL == 0);
+	while(moudle->STATUS.B.RXFIFOLEVEL == 0);
 	if(NULL != midata)	IfxQspi_read8(moudle,midata,1);
-	else				(void)MODULE_QSPI2.RXEXIT.U;
+	else				(void)moudle->RXEXIT.U;
 }
 
 
diff --git a/Example/10-Interrupt_Priority_Set_Demo/Libraries/seekfree_libraries/zf_stm_systick.c b/Example/10-Interrupt_Priority_Set_Demo/Libraries/seekfree_libraries/zf_stm_systick.c
index 4f98a4c..3c3ec77 100644
--- a/Example/10-Interrupt_Priority_Set_Demo/Libraries/seekfree_libraries/zf_stm_systick.c
+++ b/Example/10-Interrupt_Priority_Set_Demo/Libraries/seekfree_libraries/zf_stm_systick.c
@@ -35,7 +35,7 @@ void systick_delay(STMN_enum stmn, uint32 time)
 	uint32 stm_clk;
 	stm_clk = IfxStm_getFrequency(IfxStm_getAddress((IfxStm_Index)stmn));
 
-	IfxStm_waitTicks(&MODULE_STM0, (uint32)((uint64)stm_clk*time/1000000000));
+	IfxStm_waitTicks(IfxStm_getAddress((IfxStm_Index)stmn), (uint32)((uint64)stm_clk*time/1000000000));
 }
 
 
diff --git a/Example/10-Interrupt_Priority_Set_Demo/Libraries/seekfree_peripheral/SEEKFREE_MT9V03X.c b/Example/10-Interrupt_Priority_Set_Demo/Libraries/seekfree_peripheral/SEEKFREE_MT9V03X.c
index dcca1e9..014b435 100644
--- a/Example/10-Interrupt_Priority_Set_Demo/Libraries/seekfree_peripheral/SEEKFREE_MT9V03X.c
+++ b/Example/10-Interrupt_Priority_Set_Demo/Libraries/seekfree_peripheral/SEEKFREE_MT9V03X.c
@@ -325,8 +325,12 @@ void mt9v03x_vsync(void)
 {
 	CLEAR_GPIO_FLAG(MT9V03X_VSYNC_PIN);
 	now_col = 0;
-	DMA_SET_DESTINATION(MT9V03X_DMA_CH, (void *)&mt9v03x_image[0]);
-	dma_start(MT9V03X_DMA_CH);
+	if(!mt9v03x_finish_flag)//查看图像数组是否使用完毕，如果未使用完毕则不开始采集，避免出现访问冲突
+	{
+		DMA_SET_DESTINATION(MT9V03X_DMA_CH, (void *)&mt9v03x_image[0]);
+		dma_start(MT9V03X_DMA_CH);
+	}
+
 }
 
 
diff --git a/Example/11-Systick_Demo/Libraries/doc/version.txt b/Example/11-Systick_Demo/Libraries/doc/version.txt
index 6d829bd..b85cd50 100644
--- a/Example/11-Systick_Demo/Libraries/doc/version.txt
+++ b/Example/11-Systick_Demo/Libraries/doc/version.txt
@@ -1,2 +1,9 @@
 V1.0.0
-    初始版本
\ No newline at end of file
+    初始版本
+	
+	
+V1.0.1
+	对总钻风摄像头的场中断进行修改，判断标志位为0才采集下一幅图像，避免出现访问冲突
+	修改SPI初始化中的错误，引用了固定的SPI2基地址
+	修复STM中无法使用STM1的问题
+	修复gtm pwm中最大占空比只有GTM_ATOM0_PWM_DUTY_MAX设置有效的问题
\ No newline at end of file
diff --git a/Example/11-Systick_Demo/Libraries/seekfree_libraries/zf_gtm_pwm.c b/Example/11-Systick_Demo/Libraries/seekfree_libraries/zf_gtm_pwm.c
index 881b3c3..7b079c9 100644
--- a/Example/11-Systick_Demo/Libraries/seekfree_libraries/zf_gtm_pwm.c
+++ b/Example/11-Systick_Demo/Libraries/seekfree_libraries/zf_gtm_pwm.c
@@ -281,7 +281,15 @@ void gtm_pwm_init(ATOM_PIN_enum pwmch, uint32 freq, uint32 duty)
     g_atomConfig.synchronousUpdateEnabled = TRUE;
 
 	g_atomConfig.dutyCycle = (uint32)((uint64)duty * g_atomConfig.period / GTM_ATOM0_PWM_DUTY_MAX);
-    IfxGtm_Atom_Pwm_init(&g_atomDriver, &g_atomConfig);
+    switch(atom_channel->atom)
+	{
+		case 0: g_atomConfig.dutyCycle = (uint32)((uint64)duty * g_atomConfig.period / GTM_ATOM0_PWM_DUTY_MAX); break;
+		case 1: g_atomConfig.dutyCycle = (uint32)((uint64)duty * g_atomConfig.period / GTM_ATOM1_PWM_DUTY_MAX); break;
+		case 2: g_atomConfig.dutyCycle = (uint32)((uint64)duty * g_atomConfig.period / GTM_ATOM2_PWM_DUTY_MAX); break;
+		case 3: g_atomConfig.dutyCycle = (uint32)((uint64)duty * g_atomConfig.period / GTM_ATOM3_PWM_DUTY_MAX); break;
+	}
+
+	IfxGtm_Atom_Pwm_init(&g_atomDriver, &g_atomConfig);
     IfxGtm_Atom_Pwm_start(&g_atomDriver, TRUE);
 }
 
diff --git a/Example/11-Systick_Demo/Libraries/seekfree_libraries/zf_spi.c b/Example/11-Systick_Demo/Libraries/seekfree_libraries/zf_spi.c
index 7ae3f99..4fdb826 100644
--- a/Example/11-Systick_Demo/Libraries/seekfree_libraries/zf_spi.c
+++ b/Example/11-Systick_Demo/Libraries/seekfree_libraries/zf_spi.c
@@ -279,7 +279,7 @@ void spi_mosi(SPIN_enum spi_n, SPI_PIN_enum cs_pin, uint8 *modata, uint8 *midata
 
 	moudle = IfxQspi_getAddress((IfxQspi_Index)spi_n);
 
-	bacon.U = MODULE_QSPI2.BACON.U;
+	bacon.U = moudle->BACON.U;
 
 	bacon.B.DL = 7;
 	bacon.B.IDLE = 1;
@@ -300,11 +300,11 @@ void spi_mosi(SPIN_enum spi_n, SPI_PIN_enum cs_pin, uint8 *modata, uint8 *midata
 		i = 0;
 		while(i < (len-1))
 		{
-			while(MODULE_QSPI2.STATUS.B.TXFIFOLEVEL != 0);
+			while(moudle->STATUS.B.TXFIFOLEVEL != 0);
 			IfxQspi_write8(moudle, IfxQspi_ChannelId_0, modata, 1);
-			while(MODULE_QSPI2.STATUS.B.RXFIFOLEVEL == 0);
+			while(moudle->STATUS.B.RXFIFOLEVEL == 0);
 			if(NULL != midata)	IfxQspi_read8(moudle,midata,1);
-			else				(void)MODULE_QSPI2.RXEXIT.U;
+			else				(void)moudle->RXEXIT.U;
 			modata++;
 			midata++;
 			i++;
@@ -314,11 +314,11 @@ void spi_mosi(SPIN_enum spi_n, SPI_PIN_enum cs_pin, uint8 *modata, uint8 *midata
 	//发送最后一个数据
 	if(continuous)	IfxQspi_writeBasicConfigurationEndStream(moudle, bacon.U);
 	IfxQspi_writeTransmitFifo(moudle, *modata);
-	while(MODULE_QSPI2.STATUS.B.TXFIFOLEVEL != 0);
+	while(moudle->STATUS.B.TXFIFOLEVEL != 0);
 
-	while(MODULE_QSPI2.STATUS.B.RXFIFOLEVEL == 0);
+	while(moudle->STATUS.B.RXFIFOLEVEL == 0);
 	if(NULL != midata)	IfxQspi_read8(moudle,midata,1);
-	else				(void)MODULE_QSPI2.RXEXIT.U;
+	else				(void)moudle->RXEXIT.U;
 }
 
 
diff --git a/Example/11-Systick_Demo/Libraries/seekfree_libraries/zf_stm_systick.c b/Example/11-Systick_Demo/Libraries/seekfree_libraries/zf_stm_systick.c
index 4f98a4c..3c3ec77 100644
--- a/Example/11-Systick_Demo/Libraries/seekfree_libraries/zf_stm_systick.c
+++ b/Example/11-Systick_Demo/Libraries/seekfree_libraries/zf_stm_systick.c
@@ -35,7 +35,7 @@ void systick_delay(STMN_enum stmn, uint32 time)
 	uint32 stm_clk;
 	stm_clk = IfxStm_getFrequency(IfxStm_getAddress((IfxStm_Index)stmn));
 
-	IfxStm_waitTicks(&MODULE_STM0, (uint32)((uint64)stm_clk*time/1000000000));
+	IfxStm_waitTicks(IfxStm_getAddress((IfxStm_Index)stmn), (uint32)((uint64)stm_clk*time/1000000000));
 }
 
 
diff --git a/Example/11-Systick_Demo/Libraries/seekfree_peripheral/SEEKFREE_MT9V03X.c b/Example/11-Systick_Demo/Libraries/seekfree_peripheral/SEEKFREE_MT9V03X.c
index dcca1e9..014b435 100644
--- a/Example/11-Systick_Demo/Libraries/seekfree_peripheral/SEEKFREE_MT9V03X.c
+++ b/Example/11-Systick_Demo/Libraries/seekfree_peripheral/SEEKFREE_MT9V03X.c
@@ -325,8 +325,12 @@ void mt9v03x_vsync(void)
 {
 	CLEAR_GPIO_FLAG(MT9V03X_VSYNC_PIN);
 	now_col = 0;
-	DMA_SET_DESTINATION(MT9V03X_DMA_CH, (void *)&mt9v03x_image[0]);
-	dma_start(MT9V03X_DMA_CH);
+	if(!mt9v03x_finish_flag)//查看图像数组是否使用完毕，如果未使用完毕则不开始采集，避免出现访问冲突
+	{
+		DMA_SET_DESTINATION(MT9V03X_DMA_CH, (void *)&mt9v03x_image[0]);
+		dma_start(MT9V03X_DMA_CH);
+	}
+
 }
 
 
diff --git a/Example/12-Dual_Core_Demo/Libraries/doc/version.txt b/Example/12-Dual_Core_Demo/Libraries/doc/version.txt
index 6d829bd..b85cd50 100644
--- a/Example/12-Dual_Core_Demo/Libraries/doc/version.txt
+++ b/Example/12-Dual_Core_Demo/Libraries/doc/version.txt
@@ -1,2 +1,9 @@
 V1.0.0
-    初始版本
\ No newline at end of file
+    初始版本
+	
+	
+V1.0.1
+	对总钻风摄像头的场中断进行修改，判断标志位为0才采集下一幅图像，避免出现访问冲突
+	修改SPI初始化中的错误，引用了固定的SPI2基地址
+	修复STM中无法使用STM1的问题
+	修复gtm pwm中最大占空比只有GTM_ATOM0_PWM_DUTY_MAX设置有效的问题
\ No newline at end of file
diff --git a/Example/12-Dual_Core_Demo/Libraries/seekfree_libraries/zf_gtm_pwm.c b/Example/12-Dual_Core_Demo/Libraries/seekfree_libraries/zf_gtm_pwm.c
index 881b3c3..7b079c9 100644
--- a/Example/12-Dual_Core_Demo/Libraries/seekfree_libraries/zf_gtm_pwm.c
+++ b/Example/12-Dual_Core_Demo/Libraries/seekfree_libraries/zf_gtm_pwm.c
@@ -281,7 +281,15 @@ void gtm_pwm_init(ATOM_PIN_enum pwmch, uint32 freq, uint32 duty)
     g_atomConfig.synchronousUpdateEnabled = TRUE;
 
 	g_atomConfig.dutyCycle = (uint32)((uint64)duty * g_atomConfig.period / GTM_ATOM0_PWM_DUTY_MAX);
-    IfxGtm_Atom_Pwm_init(&g_atomDriver, &g_atomConfig);
+    switch(atom_channel->atom)
+	{
+		case 0: g_atomConfig.dutyCycle = (uint32)((uint64)duty * g_atomConfig.period / GTM_ATOM0_PWM_DUTY_MAX); break;
+		case 1: g_atomConfig.dutyCycle = (uint32)((uint64)duty * g_atomConfig.period / GTM_ATOM1_PWM_DUTY_MAX); break;
+		case 2: g_atomConfig.dutyCycle = (uint32)((uint64)duty * g_atomConfig.period / GTM_ATOM2_PWM_DUTY_MAX); break;
+		case 3: g_atomConfig.dutyCycle = (uint32)((uint64)duty * g_atomConfig.period / GTM_ATOM3_PWM_DUTY_MAX); break;
+	}
+
+	IfxGtm_Atom_Pwm_init(&g_atomDriver, &g_atomConfig);
     IfxGtm_Atom_Pwm_start(&g_atomDriver, TRUE);
 }
 
diff --git a/Example/12-Dual_Core_Demo/Libraries/seekfree_libraries/zf_spi.c b/Example/12-Dual_Core_Demo/Libraries/seekfree_libraries/zf_spi.c
index 7ae3f99..4fdb826 100644
--- a/Example/12-Dual_Core_Demo/Libraries/seekfree_libraries/zf_spi.c
+++ b/Example/12-Dual_Core_Demo/Libraries/seekfree_libraries/zf_spi.c
@@ -279,7 +279,7 @@ void spi_mosi(SPIN_enum spi_n, SPI_PIN_enum cs_pin, uint8 *modata, uint8 *midata
 
 	moudle = IfxQspi_getAddress((IfxQspi_Index)spi_n);
 
-	bacon.U = MODULE_QSPI2.BACON.U;
+	bacon.U = moudle->BACON.U;
 
 	bacon.B.DL = 7;
 	bacon.B.IDLE = 1;
@@ -300,11 +300,11 @@ void spi_mosi(SPIN_enum spi_n, SPI_PIN_enum cs_pin, uint8 *modata, uint8 *midata
 		i = 0;
 		while(i < (len-1))
 		{
-			while(MODULE_QSPI2.STATUS.B.TXFIFOLEVEL != 0);
+			while(moudle->STATUS.B.TXFIFOLEVEL != 0);
 			IfxQspi_write8(moudle, IfxQspi_ChannelId_0, modata, 1);
-			while(MODULE_QSPI2.STATUS.B.RXFIFOLEVEL == 0);
+			while(moudle->STATUS.B.RXFIFOLEVEL == 0);
 			if(NULL != midata)	IfxQspi_read8(moudle,midata,1);
-			else				(void)MODULE_QSPI2.RXEXIT.U;
+			else				(void)moudle->RXEXIT.U;
 			modata++;
 			midata++;
 			i++;
@@ -314,11 +314,11 @@ void spi_mosi(SPIN_enum spi_n, SPI_PIN_enum cs_pin, uint8 *modata, uint8 *midata
 	//发送最后一个数据
 	if(continuous)	IfxQspi_writeBasicConfigurationEndStream(moudle, bacon.U);
 	IfxQspi_writeTransmitFifo(moudle, *modata);
-	while(MODULE_QSPI2.STATUS.B.TXFIFOLEVEL != 0);
+	while(moudle->STATUS.B.TXFIFOLEVEL != 0);
 
-	while(MODULE_QSPI2.STATUS.B.RXFIFOLEVEL == 0);
+	while(moudle->STATUS.B.RXFIFOLEVEL == 0);
 	if(NULL != midata)	IfxQspi_read8(moudle,midata,1);
-	else				(void)MODULE_QSPI2.RXEXIT.U;
+	else				(void)moudle->RXEXIT.U;
 }
 
 
diff --git a/Example/12-Dual_Core_Demo/Libraries/seekfree_libraries/zf_stm_systick.c b/Example/12-Dual_Core_Demo/Libraries/seekfree_libraries/zf_stm_systick.c
index 4f98a4c..3c3ec77 100644
--- a/Example/12-Dual_Core_Demo/Libraries/seekfree_libraries/zf_stm_systick.c
+++ b/Example/12-Dual_Core_Demo/Libraries/seekfree_libraries/zf_stm_systick.c
@@ -35,7 +35,7 @@ void systick_delay(STMN_enum stmn, uint32 time)
 	uint32 stm_clk;
 	stm_clk = IfxStm_getFrequency(IfxStm_getAddress((IfxStm_Index)stmn));
 
-	IfxStm_waitTicks(&MODULE_STM0, (uint32)((uint64)stm_clk*time/1000000000));
+	IfxStm_waitTicks(IfxStm_getAddress((IfxStm_Index)stmn), (uint32)((uint64)stm_clk*time/1000000000));
 }
 
 
diff --git a/Example/12-Dual_Core_Demo/Libraries/seekfree_peripheral/SEEKFREE_MT9V03X.c b/Example/12-Dual_Core_Demo/Libraries/seekfree_peripheral/SEEKFREE_MT9V03X.c
index dcca1e9..014b435 100644
--- a/Example/12-Dual_Core_Demo/Libraries/seekfree_peripheral/SEEKFREE_MT9V03X.c
+++ b/Example/12-Dual_Core_Demo/Libraries/seekfree_peripheral/SEEKFREE_MT9V03X.c
@@ -325,8 +325,12 @@ void mt9v03x_vsync(void)
 {
 	CLEAR_GPIO_FLAG(MT9V03X_VSYNC_PIN);
 	now_col = 0;
-	DMA_SET_DESTINATION(MT9V03X_DMA_CH, (void *)&mt9v03x_image[0]);
-	dma_start(MT9V03X_DMA_CH);
+	if(!mt9v03x_finish_flag)//查看图像数组是否使用完毕，如果未使用完毕则不开始采集，避免出现访问冲突
+	{
+		DMA_SET_DESTINATION(MT9V03X_DMA_CH, (void *)&mt9v03x_image[0]);
+		dma_start(MT9V03X_DMA_CH);
+	}
+
 }
 
 
diff --git a/Example/2-LED_Blink_Demo/Libraries/doc/version.txt b/Example/2-LED_Blink_Demo/Libraries/doc/version.txt
index 6d829bd..b85cd50 100644
--- a/Example/2-LED_Blink_Demo/Libraries/doc/version.txt
+++ b/Example/2-LED_Blink_Demo/Libraries/doc/version.txt
@@ -1,2 +1,9 @@
 V1.0.0
-    初始版本
\ No newline at end of file
+    初始版本
+	
+	
+V1.0.1
+	对总钻风摄像头的场中断进行修改，判断标志位为0才采集下一幅图像，避免出现访问冲突
+	修改SPI初始化中的错误，引用了固定的SPI2基地址
+	修复STM中无法使用STM1的问题
+	修复gtm pwm中最大占空比只有GTM_ATOM0_PWM_DUTY_MAX设置有效的问题
\ No newline at end of file
diff --git a/Example/2-LED_Blink_Demo/Libraries/seekfree_libraries/zf_gtm_pwm.c b/Example/2-LED_Blink_Demo/Libraries/seekfree_libraries/zf_gtm_pwm.c
index 881b3c3..7b079c9 100644
--- a/Example/2-LED_Blink_Demo/Libraries/seekfree_libraries/zf_gtm_pwm.c
+++ b/Example/2-LED_Blink_Demo/Libraries/seekfree_libraries/zf_gtm_pwm.c
@@ -281,7 +281,15 @@ void gtm_pwm_init(ATOM_PIN_enum pwmch, uint32 freq, uint32 duty)
     g_atomConfig.synchronousUpdateEnabled = TRUE;
 
 	g_atomConfig.dutyCycle = (uint32)((uint64)duty * g_atomConfig.period / GTM_ATOM0_PWM_DUTY_MAX);
-    IfxGtm_Atom_Pwm_init(&g_atomDriver, &g_atomConfig);
+    switch(atom_channel->atom)
+	{
+		case 0: g_atomConfig.dutyCycle = (uint32)((uint64)duty * g_atomConfig.period / GTM_ATOM0_PWM_DUTY_MAX); break;
+		case 1: g_atomConfig.dutyCycle = (uint32)((uint64)duty * g_atomConfig.period / GTM_ATOM1_PWM_DUTY_MAX); break;
+		case 2: g_atomConfig.dutyCycle = (uint32)((uint64)duty * g_atomConfig.period / GTM_ATOM2_PWM_DUTY_MAX); break;
+		case 3: g_atomConfig.dutyCycle = (uint32)((uint64)duty * g_atomConfig.period / GTM_ATOM3_PWM_DUTY_MAX); break;
+	}
+
+	IfxGtm_Atom_Pwm_init(&g_atomDriver, &g_atomConfig);
     IfxGtm_Atom_Pwm_start(&g_atomDriver, TRUE);
 }
 
diff --git a/Example/2-LED_Blink_Demo/Libraries/seekfree_libraries/zf_spi.c b/Example/2-LED_Blink_Demo/Libraries/seekfree_libraries/zf_spi.c
index 7ae3f99..4fdb826 100644
--- a/Example/2-LED_Blink_Demo/Libraries/seekfree_libraries/zf_spi.c
+++ b/Example/2-LED_Blink_Demo/Libraries/seekfree_libraries/zf_spi.c
@@ -279,7 +279,7 @@ void spi_mosi(SPIN_enum spi_n, SPI_PIN_enum cs_pin, uint8 *modata, uint8 *midata
 
 	moudle = IfxQspi_getAddress((IfxQspi_Index)spi_n);
 
-	bacon.U = MODULE_QSPI2.BACON.U;
+	bacon.U = moudle->BACON.U;
 
 	bacon.B.DL = 7;
 	bacon.B.IDLE = 1;
@@ -300,11 +300,11 @@ void spi_mosi(SPIN_enum spi_n, SPI_PIN_enum cs_pin, uint8 *modata, uint8 *midata
 		i = 0;
 		while(i < (len-1))
 		{
-			while(MODULE_QSPI2.STATUS.B.TXFIFOLEVEL != 0);
+			while(moudle->STATUS.B.TXFIFOLEVEL != 0);
 			IfxQspi_write8(moudle, IfxQspi_ChannelId_0, modata, 1);
-			while(MODULE_QSPI2.STATUS.B.RXFIFOLEVEL == 0);
+			while(moudle->STATUS.B.RXFIFOLEVEL == 0);
 			if(NULL != midata)	IfxQspi_read8(moudle,midata,1);
-			else				(void)MODULE_QSPI2.RXEXIT.U;
+			else				(void)moudle->RXEXIT.U;
 			modata++;
 			midata++;
 			i++;
@@ -314,11 +314,11 @@ void spi_mosi(SPIN_enum spi_n, SPI_PIN_enum cs_pin, uint8 *modata, uint8 *midata
 	//发送最后一个数据
 	if(continuous)	IfxQspi_writeBasicConfigurationEndStream(moudle, bacon.U);
 	IfxQspi_writeTransmitFifo(moudle, *modata);
-	while(MODULE_QSPI2.STATUS.B.TXFIFOLEVEL != 0);
+	while(moudle->STATUS.B.TXFIFOLEVEL != 0);
 
-	while(MODULE_QSPI2.STATUS.B.RXFIFOLEVEL == 0);
+	while(moudle->STATUS.B.RXFIFOLEVEL == 0);
 	if(NULL != midata)	IfxQspi_read8(moudle,midata,1);
-	else				(void)MODULE_QSPI2.RXEXIT.U;
+	else				(void)moudle->RXEXIT.U;
 }
 
 
diff --git a/Example/2-LED_Blink_Demo/Libraries/seekfree_libraries/zf_stm_systick.c b/Example/2-LED_Blink_Demo/Libraries/seekfree_libraries/zf_stm_systick.c
index 4f98a4c..3c3ec77 100644
--- a/Example/2-LED_Blink_Demo/Libraries/seekfree_libraries/zf_stm_systick.c
+++ b/Example/2-LED_Blink_Demo/Libraries/seekfree_libraries/zf_stm_systick.c
@@ -35,7 +35,7 @@ void systick_delay(STMN_enum stmn, uint32 time)
 	uint32 stm_clk;
 	stm_clk = IfxStm_getFrequency(IfxStm_getAddress((IfxStm_Index)stmn));
 
-	IfxStm_waitTicks(&MODULE_STM0, (uint32)((uint64)stm_clk*time/1000000000));
+	IfxStm_waitTicks(IfxStm_getAddress((IfxStm_Index)stmn), (uint32)((uint64)stm_clk*time/1000000000));
 }
 
 
diff --git a/Example/2-LED_Blink_Demo/Libraries/seekfree_peripheral/SEEKFREE_MT9V03X.c b/Example/2-LED_Blink_Demo/Libraries/seekfree_peripheral/SEEKFREE_MT9V03X.c
index dcca1e9..014b435 100644
--- a/Example/2-LED_Blink_Demo/Libraries/seekfree_peripheral/SEEKFREE_MT9V03X.c
+++ b/Example/2-LED_Blink_Demo/Libraries/seekfree_peripheral/SEEKFREE_MT9V03X.c
@@ -325,8 +325,12 @@ void mt9v03x_vsync(void)
 {
 	CLEAR_GPIO_FLAG(MT9V03X_VSYNC_PIN);
 	now_col = 0;
-	DMA_SET_DESTINATION(MT9V03X_DMA_CH, (void *)&mt9v03x_image[0]);
-	dma_start(MT9V03X_DMA_CH);
+	if(!mt9v03x_finish_flag)//查看图像数组是否使用完毕，如果未使用完毕则不开始采集，避免出现访问冲突
+	{
+		DMA_SET_DESTINATION(MT9V03X_DMA_CH, (void *)&mt9v03x_image[0]);
+		dma_start(MT9V03X_DMA_CH);
+	}
+
 }
 
 
diff --git a/Example/3-PIT_Demo/Libraries/doc/version.txt b/Example/3-PIT_Demo/Libraries/doc/version.txt
index 6d829bd..b85cd50 100644
--- a/Example/3-PIT_Demo/Libraries/doc/version.txt
+++ b/Example/3-PIT_Demo/Libraries/doc/version.txt
@@ -1,2 +1,9 @@
 V1.0.0
-    初始版本
\ No newline at end of file
+    初始版本
+	
+	
+V1.0.1
+	对总钻风摄像头的场中断进行修改，判断标志位为0才采集下一幅图像，避免出现访问冲突
+	修改SPI初始化中的错误，引用了固定的SPI2基地址
+	修复STM中无法使用STM1的问题
+	修复gtm pwm中最大占空比只有GTM_ATOM0_PWM_DUTY_MAX设置有效的问题
\ No newline at end of file
diff --git a/Example/3-PIT_Demo/Libraries/seekfree_libraries/zf_gtm_pwm.c b/Example/3-PIT_Demo/Libraries/seekfree_libraries/zf_gtm_pwm.c
index 881b3c3..7b079c9 100644
--- a/Example/3-PIT_Demo/Libraries/seekfree_libraries/zf_gtm_pwm.c
+++ b/Example/3-PIT_Demo/Libraries/seekfree_libraries/zf_gtm_pwm.c
@@ -281,7 +281,15 @@ void gtm_pwm_init(ATOM_PIN_enum pwmch, uint32 freq, uint32 duty)
     g_atomConfig.synchronousUpdateEnabled = TRUE;
 
 	g_atomConfig.dutyCycle = (uint32)((uint64)duty * g_atomConfig.period / GTM_ATOM0_PWM_DUTY_MAX);
-    IfxGtm_Atom_Pwm_init(&g_atomDriver, &g_atomConfig);
+    switch(atom_channel->atom)
+	{
+		case 0: g_atomConfig.dutyCycle = (uint32)((uint64)duty * g_atomConfig.period / GTM_ATOM0_PWM_DUTY_MAX); break;
+		case 1: g_atomConfig.dutyCycle = (uint32)((uint64)duty * g_atomConfig.period / GTM_ATOM1_PWM_DUTY_MAX); break;
+		case 2: g_atomConfig.dutyCycle = (uint32)((uint64)duty * g_atomConfig.period / GTM_ATOM2_PWM_DUTY_MAX); break;
+		case 3: g_atomConfig.dutyCycle = (uint32)((uint64)duty * g_atomConfig.period / GTM_ATOM3_PWM_DUTY_MAX); break;
+	}
+
+	IfxGtm_Atom_Pwm_init(&g_atomDriver, &g_atomConfig);
     IfxGtm_Atom_Pwm_start(&g_atomDriver, TRUE);
 }
 
diff --git a/Example/3-PIT_Demo/Libraries/seekfree_libraries/zf_spi.c b/Example/3-PIT_Demo/Libraries/seekfree_libraries/zf_spi.c
index 7ae3f99..4fdb826 100644
--- a/Example/3-PIT_Demo/Libraries/seekfree_libraries/zf_spi.c
+++ b/Example/3-PIT_Demo/Libraries/seekfree_libraries/zf_spi.c
@@ -279,7 +279,7 @@ void spi_mosi(SPIN_enum spi_n, SPI_PIN_enum cs_pin, uint8 *modata, uint8 *midata
 
 	moudle = IfxQspi_getAddress((IfxQspi_Index)spi_n);
 
-	bacon.U = MODULE_QSPI2.BACON.U;
+	bacon.U = moudle->BACON.U;
 
 	bacon.B.DL = 7;
 	bacon.B.IDLE = 1;
@@ -300,11 +300,11 @@ void spi_mosi(SPIN_enum spi_n, SPI_PIN_enum cs_pin, uint8 *modata, uint8 *midata
 		i = 0;
 		while(i < (len-1))
 		{
-			while(MODULE_QSPI2.STATUS.B.TXFIFOLEVEL != 0);
+			while(moudle->STATUS.B.TXFIFOLEVEL != 0);
 			IfxQspi_write8(moudle, IfxQspi_ChannelId_0, modata, 1);
-			while(MODULE_QSPI2.STATUS.B.RXFIFOLEVEL == 0);
+			while(moudle->STATUS.B.RXFIFOLEVEL == 0);
 			if(NULL != midata)	IfxQspi_read8(moudle,midata,1);
-			else				(void)MODULE_QSPI2.RXEXIT.U;
+			else				(void)moudle->RXEXIT.U;
 			modata++;
 			midata++;
 			i++;
@@ -314,11 +314,11 @@ void spi_mosi(SPIN_enum spi_n, SPI_PIN_enum cs_pin, uint8 *modata, uint8 *midata
 	//发送最后一个数据
 	if(continuous)	IfxQspi_writeBasicConfigurationEndStream(moudle, bacon.U);
 	IfxQspi_writeTransmitFifo(moudle, *modata);
-	while(MODULE_QSPI2.STATUS.B.TXFIFOLEVEL != 0);
+	while(moudle->STATUS.B.TXFIFOLEVEL != 0);
 
-	while(MODULE_QSPI2.STATUS.B.RXFIFOLEVEL == 0);
+	while(moudle->STATUS.B.RXFIFOLEVEL == 0);
 	if(NULL != midata)	IfxQspi_read8(moudle,midata,1);
-	else				(void)MODULE_QSPI2.RXEXIT.U;
+	else				(void)moudle->RXEXIT.U;
 }
 
 
diff --git a/Example/3-PIT_Demo/Libraries/seekfree_libraries/zf_stm_systick.c b/Example/3-PIT_Demo/Libraries/seekfree_libraries/zf_stm_systick.c
index 4f98a4c..3c3ec77 100644
--- a/Example/3-PIT_Demo/Libraries/seekfree_libraries/zf_stm_systick.c
+++ b/Example/3-PIT_Demo/Libraries/seekfree_libraries/zf_stm_systick.c
@@ -35,7 +35,7 @@ void systick_delay(STMN_enum stmn, uint32 time)
 	uint32 stm_clk;
 	stm_clk = IfxStm_getFrequency(IfxStm_getAddress((IfxStm_Index)stmn));
 
-	IfxStm_waitTicks(&MODULE_STM0, (uint32)((uint64)stm_clk*time/1000000000));
+	IfxStm_waitTicks(IfxStm_getAddress((IfxStm_Index)stmn), (uint32)((uint64)stm_clk*time/1000000000));
 }
 
 
diff --git a/Example/3-PIT_Demo/Libraries/seekfree_peripheral/SEEKFREE_MT9V03X.c b/Example/3-PIT_Demo/Libraries/seekfree_peripheral/SEEKFREE_MT9V03X.c
index dcca1e9..014b435 100644
--- a/Example/3-PIT_Demo/Libraries/seekfree_peripheral/SEEKFREE_MT9V03X.c
+++ b/Example/3-PIT_Demo/Libraries/seekfree_peripheral/SEEKFREE_MT9V03X.c
@@ -325,8 +325,12 @@ void mt9v03x_vsync(void)
 {
 	CLEAR_GPIO_FLAG(MT9V03X_VSYNC_PIN);
 	now_col = 0;
-	DMA_SET_DESTINATION(MT9V03X_DMA_CH, (void *)&mt9v03x_image[0]);
-	dma_start(MT9V03X_DMA_CH);
+	if(!mt9v03x_finish_flag)//查看图像数组是否使用完毕，如果未使用完毕则不开始采集，避免出现访问冲突
+	{
+		DMA_SET_DESTINATION(MT9V03X_DMA_CH, (void *)&mt9v03x_image[0]);
+		dma_start(MT9V03X_DMA_CH);
+	}
+
 }
 
 
diff --git a/Example/4-Encoder_Demo/Libraries/doc/version.txt b/Example/4-Encoder_Demo/Libraries/doc/version.txt
index 6d829bd..b85cd50 100644
--- a/Example/4-Encoder_Demo/Libraries/doc/version.txt
+++ b/Example/4-Encoder_Demo/Libraries/doc/version.txt
@@ -1,2 +1,9 @@
 V1.0.0
-    初始版本
\ No newline at end of file
+    初始版本
+	
+	
+V1.0.1
+	对总钻风摄像头的场中断进行修改，判断标志位为0才采集下一幅图像，避免出现访问冲突
+	修改SPI初始化中的错误，引用了固定的SPI2基地址
+	修复STM中无法使用STM1的问题
+	修复gtm pwm中最大占空比只有GTM_ATOM0_PWM_DUTY_MAX设置有效的问题
\ No newline at end of file
diff --git a/Example/4-Encoder_Demo/Libraries/seekfree_libraries/zf_gtm_pwm.c b/Example/4-Encoder_Demo/Libraries/seekfree_libraries/zf_gtm_pwm.c
index 881b3c3..7b079c9 100644
--- a/Example/4-Encoder_Demo/Libraries/seekfree_libraries/zf_gtm_pwm.c
+++ b/Example/4-Encoder_Demo/Libraries/seekfree_libraries/zf_gtm_pwm.c
@@ -281,7 +281,15 @@ void gtm_pwm_init(ATOM_PIN_enum pwmch, uint32 freq, uint32 duty)
     g_atomConfig.synchronousUpdateEnabled = TRUE;
 
 	g_atomConfig.dutyCycle = (uint32)((uint64)duty * g_atomConfig.period / GTM_ATOM0_PWM_DUTY_MAX);
-    IfxGtm_Atom_Pwm_init(&g_atomDriver, &g_atomConfig);
+    switch(atom_channel->atom)
+	{
+		case 0: g_atomConfig.dutyCycle = (uint32)((uint64)duty * g_atomConfig.period / GTM_ATOM0_PWM_DUTY_MAX); break;
+		case 1: g_atomConfig.dutyCycle = (uint32)((uint64)duty * g_atomConfig.period / GTM_ATOM1_PWM_DUTY_MAX); break;
+		case 2: g_atomConfig.dutyCycle = (uint32)((uint64)duty * g_atomConfig.period / GTM_ATOM2_PWM_DUTY_MAX); break;
+		case 3: g_atomConfig.dutyCycle = (uint32)((uint64)duty * g_atomConfig.period / GTM_ATOM3_PWM_DUTY_MAX); break;
+	}
+
+	IfxGtm_Atom_Pwm_init(&g_atomDriver, &g_atomConfig);
     IfxGtm_Atom_Pwm_start(&g_atomDriver, TRUE);
 }
 
diff --git a/Example/4-Encoder_Demo/Libraries/seekfree_libraries/zf_spi.c b/Example/4-Encoder_Demo/Libraries/seekfree_libraries/zf_spi.c
index 7ae3f99..4fdb826 100644
--- a/Example/4-Encoder_Demo/Libraries/seekfree_libraries/zf_spi.c
+++ b/Example/4-Encoder_Demo/Libraries/seekfree_libraries/zf_spi.c
@@ -279,7 +279,7 @@ void spi_mosi(SPIN_enum spi_n, SPI_PIN_enum cs_pin, uint8 *modata, uint8 *midata
 
 	moudle = IfxQspi_getAddress((IfxQspi_Index)spi_n);
 
-	bacon.U = MODULE_QSPI2.BACON.U;
+	bacon.U = moudle->BACON.U;
 
 	bacon.B.DL = 7;
 	bacon.B.IDLE = 1;
@@ -300,11 +300,11 @@ void spi_mosi(SPIN_enum spi_n, SPI_PIN_enum cs_pin, uint8 *modata, uint8 *midata
 		i = 0;
 		while(i < (len-1))
 		{
-			while(MODULE_QSPI2.STATUS.B.TXFIFOLEVEL != 0);
+			while(moudle->STATUS.B.TXFIFOLEVEL != 0);
 			IfxQspi_write8(moudle, IfxQspi_ChannelId_0, modata, 1);
-			while(MODULE_QSPI2.STATUS.B.RXFIFOLEVEL == 0);
+			while(moudle->STATUS.B.RXFIFOLEVEL == 0);
 			if(NULL != midata)	IfxQspi_read8(moudle,midata,1);
-			else				(void)MODULE_QSPI2.RXEXIT.U;
+			else				(void)moudle->RXEXIT.U;
 			modata++;
 			midata++;
 			i++;
@@ -314,11 +314,11 @@ void spi_mosi(SPIN_enum spi_n, SPI_PIN_enum cs_pin, uint8 *modata, uint8 *midata
 	//发送最后一个数据
 	if(continuous)	IfxQspi_writeBasicConfigurationEndStream(moudle, bacon.U);
 	IfxQspi_writeTransmitFifo(moudle, *modata);
-	while(MODULE_QSPI2.STATUS.B.TXFIFOLEVEL != 0);
+	while(moudle->STATUS.B.TXFIFOLEVEL != 0);
 
-	while(MODULE_QSPI2.STATUS.B.RXFIFOLEVEL == 0);
+	while(moudle->STATUS.B.RXFIFOLEVEL == 0);
 	if(NULL != midata)	IfxQspi_read8(moudle,midata,1);
-	else				(void)MODULE_QSPI2.RXEXIT.U;
+	else				(void)moudle->RXEXIT.U;
 }
 
 
diff --git a/Example/4-Encoder_Demo/Libraries/seekfree_libraries/zf_stm_systick.c b/Example/4-Encoder_Demo/Libraries/seekfree_libraries/zf_stm_systick.c
index 4f98a4c..3c3ec77 100644
--- a/Example/4-Encoder_Demo/Libraries/seekfree_libraries/zf_stm_systick.c
+++ b/Example/4-Encoder_Demo/Libraries/seekfree_libraries/zf_stm_systick.c
@@ -35,7 +35,7 @@ void systick_delay(STMN_enum stmn, uint32 time)
 	uint32 stm_clk;
 	stm_clk = IfxStm_getFrequency(IfxStm_getAddress((IfxStm_Index)stmn));
 
-	IfxStm_waitTicks(&MODULE_STM0, (uint32)((uint64)stm_clk*time/1000000000));
+	IfxStm_waitTicks(IfxStm_getAddress((IfxStm_Index)stmn), (uint32)((uint64)stm_clk*time/1000000000));
 }
 
 
diff --git a/Example/4-Encoder_Demo/Libraries/seekfree_peripheral/SEEKFREE_MT9V03X.c b/Example/4-Encoder_Demo/Libraries/seekfree_peripheral/SEEKFREE_MT9V03X.c
index dcca1e9..014b435 100644
--- a/Example/4-Encoder_Demo/Libraries/seekfree_peripheral/SEEKFREE_MT9V03X.c
+++ b/Example/4-Encoder_Demo/Libraries/seekfree_peripheral/SEEKFREE_MT9V03X.c
@@ -325,8 +325,12 @@ void mt9v03x_vsync(void)
 {
 	CLEAR_GPIO_FLAG(MT9V03X_VSYNC_PIN);
 	now_col = 0;
-	DMA_SET_DESTINATION(MT9V03X_DMA_CH, (void *)&mt9v03x_image[0]);
-	dma_start(MT9V03X_DMA_CH);
+	if(!mt9v03x_finish_flag)//查看图像数组是否使用完毕，如果未使用完毕则不开始采集，避免出现访问冲突
+	{
+		DMA_SET_DESTINATION(MT9V03X_DMA_CH, (void *)&mt9v03x_image[0]);
+		dma_start(MT9V03X_DMA_CH);
+	}
+
 }
 
 
diff --git a/Example/5-UART_Demo/Libraries/doc/version.txt b/Example/5-UART_Demo/Libraries/doc/version.txt
index 6d829bd..b85cd50 100644
--- a/Example/5-UART_Demo/Libraries/doc/version.txt
+++ b/Example/5-UART_Demo/Libraries/doc/version.txt
@@ -1,2 +1,9 @@
 V1.0.0
-    初始版本
\ No newline at end of file
+    初始版本
+	
+	
+V1.0.1
+	对总钻风摄像头的场中断进行修改，判断标志位为0才采集下一幅图像，避免出现访问冲突
+	修改SPI初始化中的错误，引用了固定的SPI2基地址
+	修复STM中无法使用STM1的问题
+	修复gtm pwm中最大占空比只有GTM_ATOM0_PWM_DUTY_MAX设置有效的问题
\ No newline at end of file
diff --git a/Example/5-UART_Demo/Libraries/seekfree_libraries/zf_gtm_pwm.c b/Example/5-UART_Demo/Libraries/seekfree_libraries/zf_gtm_pwm.c
index 881b3c3..7b079c9 100644
--- a/Example/5-UART_Demo/Libraries/seekfree_libraries/zf_gtm_pwm.c
+++ b/Example/5-UART_Demo/Libraries/seekfree_libraries/zf_gtm_pwm.c
@@ -281,7 +281,15 @@ void gtm_pwm_init(ATOM_PIN_enum pwmch, uint32 freq, uint32 duty)
     g_atomConfig.synchronousUpdateEnabled = TRUE;
 
 	g_atomConfig.dutyCycle = (uint32)((uint64)duty * g_atomConfig.period / GTM_ATOM0_PWM_DUTY_MAX);
-    IfxGtm_Atom_Pwm_init(&g_atomDriver, &g_atomConfig);
+    switch(atom_channel->atom)
+	{
+		case 0: g_atomConfig.dutyCycle = (uint32)((uint64)duty * g_atomConfig.period / GTM_ATOM0_PWM_DUTY_MAX); break;
+		case 1: g_atomConfig.dutyCycle = (uint32)((uint64)duty * g_atomConfig.period / GTM_ATOM1_PWM_DUTY_MAX); break;
+		case 2: g_atomConfig.dutyCycle = (uint32)((uint64)duty * g_atomConfig.period / GTM_ATOM2_PWM_DUTY_MAX); break;
+		case 3: g_atomConfig.dutyCycle = (uint32)((uint64)duty * g_atomConfig.period / GTM_ATOM3_PWM_DUTY_MAX); break;
+	}
+
+	IfxGtm_Atom_Pwm_init(&g_atomDriver, &g_atomConfig);
     IfxGtm_Atom_Pwm_start(&g_atomDriver, TRUE);
 }
 
diff --git a/Example/5-UART_Demo/Libraries/seekfree_libraries/zf_spi.c b/Example/5-UART_Demo/Libraries/seekfree_libraries/zf_spi.c
index 7ae3f99..4fdb826 100644
--- a/Example/5-UART_Demo/Libraries/seekfree_libraries/zf_spi.c
+++ b/Example/5-UART_Demo/Libraries/seekfree_libraries/zf_spi.c
@@ -279,7 +279,7 @@ void spi_mosi(SPIN_enum spi_n, SPI_PIN_enum cs_pin, uint8 *modata, uint8 *midata
 
 	moudle = IfxQspi_getAddress((IfxQspi_Index)spi_n);
 
-	bacon.U = MODULE_QSPI2.BACON.U;
+	bacon.U = moudle->BACON.U;
 
 	bacon.B.DL = 7;
 	bacon.B.IDLE = 1;
@@ -300,11 +300,11 @@ void spi_mosi(SPIN_enum spi_n, SPI_PIN_enum cs_pin, uint8 *modata, uint8 *midata
 		i = 0;
 		while(i < (len-1))
 		{
-			while(MODULE_QSPI2.STATUS.B.TXFIFOLEVEL != 0);
+			while(moudle->STATUS.B.TXFIFOLEVEL != 0);
 			IfxQspi_write8(moudle, IfxQspi_ChannelId_0, modata, 1);
-			while(MODULE_QSPI2.STATUS.B.RXFIFOLEVEL == 0);
+			while(moudle->STATUS.B.RXFIFOLEVEL == 0);
 			if(NULL != midata)	IfxQspi_read8(moudle,midata,1);
-			else				(void)MODULE_QSPI2.RXEXIT.U;
+			else				(void)moudle->RXEXIT.U;
 			modata++;
 			midata++;
 			i++;
@@ -314,11 +314,11 @@ void spi_mosi(SPIN_enum spi_n, SPI_PIN_enum cs_pin, uint8 *modata, uint8 *midata
 	//发送最后一个数据
 	if(continuous)	IfxQspi_writeBasicConfigurationEndStream(moudle, bacon.U);
 	IfxQspi_writeTransmitFifo(moudle, *modata);
-	while(MODULE_QSPI2.STATUS.B.TXFIFOLEVEL != 0);
+	while(moudle->STATUS.B.TXFIFOLEVEL != 0);
 
-	while(MODULE_QSPI2.STATUS.B.RXFIFOLEVEL == 0);
+	while(moudle->STATUS.B.RXFIFOLEVEL == 0);
 	if(NULL != midata)	IfxQspi_read8(moudle,midata,1);
-	else				(void)MODULE_QSPI2.RXEXIT.U;
+	else				(void)moudle->RXEXIT.U;
 }
 
 
diff --git a/Example/5-UART_Demo/Libraries/seekfree_libraries/zf_stm_systick.c b/Example/5-UART_Demo/Libraries/seekfree_libraries/zf_stm_systick.c
index 4f98a4c..3c3ec77 100644
--- a/Example/5-UART_Demo/Libraries/seekfree_libraries/zf_stm_systick.c
+++ b/Example/5-UART_Demo/Libraries/seekfree_libraries/zf_stm_systick.c
@@ -35,7 +35,7 @@ void systick_delay(STMN_enum stmn, uint32 time)
 	uint32 stm_clk;
 	stm_clk = IfxStm_getFrequency(IfxStm_getAddress((IfxStm_Index)stmn));
 
-	IfxStm_waitTicks(&MODULE_STM0, (uint32)((uint64)stm_clk*time/1000000000));
+	IfxStm_waitTicks(IfxStm_getAddress((IfxStm_Index)stmn), (uint32)((uint64)stm_clk*time/1000000000));
 }
 
 
diff --git a/Example/5-UART_Demo/Libraries/seekfree_peripheral/SEEKFREE_MT9V03X.c b/Example/5-UART_Demo/Libraries/seekfree_peripheral/SEEKFREE_MT9V03X.c
index dcca1e9..014b435 100644
--- a/Example/5-UART_Demo/Libraries/seekfree_peripheral/SEEKFREE_MT9V03X.c
+++ b/Example/5-UART_Demo/Libraries/seekfree_peripheral/SEEKFREE_MT9V03X.c
@@ -325,8 +325,12 @@ void mt9v03x_vsync(void)
 {
 	CLEAR_GPIO_FLAG(MT9V03X_VSYNC_PIN);
 	now_col = 0;
-	DMA_SET_DESTINATION(MT9V03X_DMA_CH, (void *)&mt9v03x_image[0]);
-	dma_start(MT9V03X_DMA_CH);
+	if(!mt9v03x_finish_flag)//查看图像数组是否使用完毕，如果未使用完毕则不开始采集，避免出现访问冲突
+	{
+		DMA_SET_DESTINATION(MT9V03X_DMA_CH, (void *)&mt9v03x_image[0]);
+		dma_start(MT9V03X_DMA_CH);
+	}
+
 }
 
 
diff --git a/Example/6-Printf_Demo/Libraries/doc/version.txt b/Example/6-Printf_Demo/Libraries/doc/version.txt
index 6d829bd..b85cd50 100644
--- a/Example/6-Printf_Demo/Libraries/doc/version.txt
+++ b/Example/6-Printf_Demo/Libraries/doc/version.txt
@@ -1,2 +1,9 @@
 V1.0.0
-    初始版本
\ No newline at end of file
+    初始版本
+	
+	
+V1.0.1
+	对总钻风摄像头的场中断进行修改，判断标志位为0才采集下一幅图像，避免出现访问冲突
+	修改SPI初始化中的错误，引用了固定的SPI2基地址
+	修复STM中无法使用STM1的问题
+	修复gtm pwm中最大占空比只有GTM_ATOM0_PWM_DUTY_MAX设置有效的问题
\ No newline at end of file
diff --git a/Example/6-Printf_Demo/Libraries/seekfree_libraries/zf_gtm_pwm.c b/Example/6-Printf_Demo/Libraries/seekfree_libraries/zf_gtm_pwm.c
index 881b3c3..7b079c9 100644
--- a/Example/6-Printf_Demo/Libraries/seekfree_libraries/zf_gtm_pwm.c
+++ b/Example/6-Printf_Demo/Libraries/seekfree_libraries/zf_gtm_pwm.c
@@ -281,7 +281,15 @@ void gtm_pwm_init(ATOM_PIN_enum pwmch, uint32 freq, uint32 duty)
     g_atomConfig.synchronousUpdateEnabled = TRUE;
 
 	g_atomConfig.dutyCycle = (uint32)((uint64)duty * g_atomConfig.period / GTM_ATOM0_PWM_DUTY_MAX);
-    IfxGtm_Atom_Pwm_init(&g_atomDriver, &g_atomConfig);
+    switch(atom_channel->atom)
+	{
+		case 0: g_atomConfig.dutyCycle = (uint32)((uint64)duty * g_atomConfig.period / GTM_ATOM0_PWM_DUTY_MAX); break;
+		case 1: g_atomConfig.dutyCycle = (uint32)((uint64)duty * g_atomConfig.period / GTM_ATOM1_PWM_DUTY_MAX); break;
+		case 2: g_atomConfig.dutyCycle = (uint32)((uint64)duty * g_atomConfig.period / GTM_ATOM2_PWM_DUTY_MAX); break;
+		case 3: g_atomConfig.dutyCycle = (uint32)((uint64)duty * g_atomConfig.period / GTM_ATOM3_PWM_DUTY_MAX); break;
+	}
+
+	IfxGtm_Atom_Pwm_init(&g_atomDriver, &g_atomConfig);
     IfxGtm_Atom_Pwm_start(&g_atomDriver, TRUE);
 }
 
diff --git a/Example/6-Printf_Demo/Libraries/seekfree_libraries/zf_spi.c b/Example/6-Printf_Demo/Libraries/seekfree_libraries/zf_spi.c
index 7ae3f99..4fdb826 100644
--- a/Example/6-Printf_Demo/Libraries/seekfree_libraries/zf_spi.c
+++ b/Example/6-Printf_Demo/Libraries/seekfree_libraries/zf_spi.c
@@ -279,7 +279,7 @@ void spi_mosi(SPIN_enum spi_n, SPI_PIN_enum cs_pin, uint8 *modata, uint8 *midata
 
 	moudle = IfxQspi_getAddress((IfxQspi_Index)spi_n);
 
-	bacon.U = MODULE_QSPI2.BACON.U;
+	bacon.U = moudle->BACON.U;
 
 	bacon.B.DL = 7;
 	bacon.B.IDLE = 1;
@@ -300,11 +300,11 @@ void spi_mosi(SPIN_enum spi_n, SPI_PIN_enum cs_pin, uint8 *modata, uint8 *midata
 		i = 0;
 		while(i < (len-1))
 		{
-			while(MODULE_QSPI2.STATUS.B.TXFIFOLEVEL != 0);
+			while(moudle->STATUS.B.TXFIFOLEVEL != 0);
 			IfxQspi_write8(moudle, IfxQspi_ChannelId_0, modata, 1);
-			while(MODULE_QSPI2.STATUS.B.RXFIFOLEVEL == 0);
+			while(moudle->STATUS.B.RXFIFOLEVEL == 0);
 			if(NULL != midata)	IfxQspi_read8(moudle,midata,1);
-			else				(void)MODULE_QSPI2.RXEXIT.U;
+			else				(void)moudle->RXEXIT.U;
 			modata++;
 			midata++;
 			i++;
@@ -314,11 +314,11 @@ void spi_mosi(SPIN_enum spi_n, SPI_PIN_enum cs_pin, uint8 *modata, uint8 *midata
 	//发送最后一个数据
 	if(continuous)	IfxQspi_writeBasicConfigurationEndStream(moudle, bacon.U);
 	IfxQspi_writeTransmitFifo(moudle, *modata);
-	while(MODULE_QSPI2.STATUS.B.TXFIFOLEVEL != 0);
+	while(moudle->STATUS.B.TXFIFOLEVEL != 0);
 
-	while(MODULE_QSPI2.STATUS.B.RXFIFOLEVEL == 0);
+	while(moudle->STATUS.B.RXFIFOLEVEL == 0);
 	if(NULL != midata)	IfxQspi_read8(moudle,midata,1);
-	else				(void)MODULE_QSPI2.RXEXIT.U;
+	else				(void)moudle->RXEXIT.U;
 }
 
 
diff --git a/Example/6-Printf_Demo/Libraries/seekfree_libraries/zf_stm_systick.c b/Example/6-Printf_Demo/Libraries/seekfree_libraries/zf_stm_systick.c
index 4f98a4c..3c3ec77 100644
--- a/Example/6-Printf_Demo/Libraries/seekfree_libraries/zf_stm_systick.c
+++ b/Example/6-Printf_Demo/Libraries/seekfree_libraries/zf_stm_systick.c
@@ -35,7 +35,7 @@ void systick_delay(STMN_enum stmn, uint32 time)
 	uint32 stm_clk;
 	stm_clk = IfxStm_getFrequency(IfxStm_getAddress((IfxStm_Index)stmn));
 
-	IfxStm_waitTicks(&MODULE_STM0, (uint32)((uint64)stm_clk*time/1000000000));
+	IfxStm_waitTicks(IfxStm_getAddress((IfxStm_Index)stmn), (uint32)((uint64)stm_clk*time/1000000000));
 }
 
 
diff --git a/Example/6-Printf_Demo/Libraries/seekfree_peripheral/SEEKFREE_MT9V03X.c b/Example/6-Printf_Demo/Libraries/seekfree_peripheral/SEEKFREE_MT9V03X.c
index dcca1e9..014b435 100644
--- a/Example/6-Printf_Demo/Libraries/seekfree_peripheral/SEEKFREE_MT9V03X.c
+++ b/Example/6-Printf_Demo/Libraries/seekfree_peripheral/SEEKFREE_MT9V03X.c
@@ -325,8 +325,12 @@ void mt9v03x_vsync(void)
 {
 	CLEAR_GPIO_FLAG(MT9V03X_VSYNC_PIN);
 	now_col = 0;
-	DMA_SET_DESTINATION(MT9V03X_DMA_CH, (void *)&mt9v03x_image[0]);
-	dma_start(MT9V03X_DMA_CH);
+	if(!mt9v03x_finish_flag)//查看图像数组是否使用完毕，如果未使用完毕则不开始采集，避免出现访问冲突
+	{
+		DMA_SET_DESTINATION(MT9V03X_DMA_CH, (void *)&mt9v03x_image[0]);
+		dma_start(MT9V03X_DMA_CH);
+	}
+
 }
 
 
diff --git a/Example/7-GPIO_Interrupt_Demo/Libraries/doc/version.txt b/Example/7-GPIO_Interrupt_Demo/Libraries/doc/version.txt
index 6d829bd..b85cd50 100644
--- a/Example/7-GPIO_Interrupt_Demo/Libraries/doc/version.txt
+++ b/Example/7-GPIO_Interrupt_Demo/Libraries/doc/version.txt
@@ -1,2 +1,9 @@
 V1.0.0
-    初始版本
\ No newline at end of file
+    初始版本
+	
+	
+V1.0.1
+	对总钻风摄像头的场中断进行修改，判断标志位为0才采集下一幅图像，避免出现访问冲突
+	修改SPI初始化中的错误，引用了固定的SPI2基地址
+	修复STM中无法使用STM1的问题
+	修复gtm pwm中最大占空比只有GTM_ATOM0_PWM_DUTY_MAX设置有效的问题
\ No newline at end of file
diff --git a/Example/7-GPIO_Interrupt_Demo/Libraries/seekfree_libraries/zf_gtm_pwm.c b/Example/7-GPIO_Interrupt_Demo/Libraries/seekfree_libraries/zf_gtm_pwm.c
index 881b3c3..7b079c9 100644
--- a/Example/7-GPIO_Interrupt_Demo/Libraries/seekfree_libraries/zf_gtm_pwm.c
+++ b/Example/7-GPIO_Interrupt_Demo/Libraries/seekfree_libraries/zf_gtm_pwm.c
@@ -281,7 +281,15 @@ void gtm_pwm_init(ATOM_PIN_enum pwmch, uint32 freq, uint32 duty)
     g_atomConfig.synchronousUpdateEnabled = TRUE;
 
 	g_atomConfig.dutyCycle = (uint32)((uint64)duty * g_atomConfig.period / GTM_ATOM0_PWM_DUTY_MAX);
-    IfxGtm_Atom_Pwm_init(&g_atomDriver, &g_atomConfig);
+    switch(atom_channel->atom)
+	{
+		case 0: g_atomConfig.dutyCycle = (uint32)((uint64)duty * g_atomConfig.period / GTM_ATOM0_PWM_DUTY_MAX); break;
+		case 1: g_atomConfig.dutyCycle = (uint32)((uint64)duty * g_atomConfig.period / GTM_ATOM1_PWM_DUTY_MAX); break;
+		case 2: g_atomConfig.dutyCycle = (uint32)((uint64)duty * g_atomConfig.period / GTM_ATOM2_PWM_DUTY_MAX); break;
+		case 3: g_atomConfig.dutyCycle = (uint32)((uint64)duty * g_atomConfig.period / GTM_ATOM3_PWM_DUTY_MAX); break;
+	}
+
+	IfxGtm_Atom_Pwm_init(&g_atomDriver, &g_atomConfig);
     IfxGtm_Atom_Pwm_start(&g_atomDriver, TRUE);
 }
 
diff --git a/Example/7-GPIO_Interrupt_Demo/Libraries/seekfree_libraries/zf_spi.c b/Example/7-GPIO_Interrupt_Demo/Libraries/seekfree_libraries/zf_spi.c
index 7ae3f99..4fdb826 100644
--- a/Example/7-GPIO_Interrupt_Demo/Libraries/seekfree_libraries/zf_spi.c
+++ b/Example/7-GPIO_Interrupt_Demo/Libraries/seekfree_libraries/zf_spi.c
@@ -279,7 +279,7 @@ void spi_mosi(SPIN_enum spi_n, SPI_PIN_enum cs_pin, uint8 *modata, uint8 *midata
 
 	moudle = IfxQspi_getAddress((IfxQspi_Index)spi_n);
 
-	bacon.U = MODULE_QSPI2.BACON.U;
+	bacon.U = moudle->BACON.U;
 
 	bacon.B.DL = 7;
 	bacon.B.IDLE = 1;
@@ -300,11 +300,11 @@ void spi_mosi(SPIN_enum spi_n, SPI_PIN_enum cs_pin, uint8 *modata, uint8 *midata
 		i = 0;
 		while(i < (len-1))
 		{
-			while(MODULE_QSPI2.STATUS.B.TXFIFOLEVEL != 0);
+			while(moudle->STATUS.B.TXFIFOLEVEL != 0);
 			IfxQspi_write8(moudle, IfxQspi_ChannelId_0, modata, 1);
-			while(MODULE_QSPI2.STATUS.B.RXFIFOLEVEL == 0);
+			while(moudle->STATUS.B.RXFIFOLEVEL == 0);
 			if(NULL != midata)	IfxQspi_read8(moudle,midata,1);
-			else				(void)MODULE_QSPI2.RXEXIT.U;
+			else				(void)moudle->RXEXIT.U;
 			modata++;
 			midata++;
 			i++;
@@ -314,11 +314,11 @@ void spi_mosi(SPIN_enum spi_n, SPI_PIN_enum cs_pin, uint8 *modata, uint8 *midata
 	//发送最后一个数据
 	if(continuous)	IfxQspi_writeBasicConfigurationEndStream(moudle, bacon.U);
 	IfxQspi_writeTransmitFifo(moudle, *modata);
-	while(MODULE_QSPI2.STATUS.B.TXFIFOLEVEL != 0);
+	while(moudle->STATUS.B.TXFIFOLEVEL != 0);
 
-	while(MODULE_QSPI2.STATUS.B.RXFIFOLEVEL == 0);
+	while(moudle->STATUS.B.RXFIFOLEVEL == 0);
 	if(NULL != midata)	IfxQspi_read8(moudle,midata,1);
-	else				(void)MODULE_QSPI2.RXEXIT.U;
+	else				(void)moudle->RXEXIT.U;
 }
 
 
diff --git a/Example/7-GPIO_Interrupt_Demo/Libraries/seekfree_libraries/zf_stm_systick.c b/Example/7-GPIO_Interrupt_Demo/Libraries/seekfree_libraries/zf_stm_systick.c
index 4f98a4c..3c3ec77 100644
--- a/Example/7-GPIO_Interrupt_Demo/Libraries/seekfree_libraries/zf_stm_systick.c
+++ b/Example/7-GPIO_Interrupt_Demo/Libraries/seekfree_libraries/zf_stm_systick.c
@@ -35,7 +35,7 @@ void systick_delay(STMN_enum stmn, uint32 time)
 	uint32 stm_clk;
 	stm_clk = IfxStm_getFrequency(IfxStm_getAddress((IfxStm_Index)stmn));
 
-	IfxStm_waitTicks(&MODULE_STM0, (uint32)((uint64)stm_clk*time/1000000000));
+	IfxStm_waitTicks(IfxStm_getAddress((IfxStm_Index)stmn), (uint32)((uint64)stm_clk*time/1000000000));
 }
 
 
diff --git a/Example/7-GPIO_Interrupt_Demo/Libraries/seekfree_peripheral/SEEKFREE_MT9V03X.c b/Example/7-GPIO_Interrupt_Demo/Libraries/seekfree_peripheral/SEEKFREE_MT9V03X.c
index dcca1e9..014b435 100644
--- a/Example/7-GPIO_Interrupt_Demo/Libraries/seekfree_peripheral/SEEKFREE_MT9V03X.c
+++ b/Example/7-GPIO_Interrupt_Demo/Libraries/seekfree_peripheral/SEEKFREE_MT9V03X.c
@@ -325,8 +325,12 @@ void mt9v03x_vsync(void)
 {
 	CLEAR_GPIO_FLAG(MT9V03X_VSYNC_PIN);
 	now_col = 0;
-	DMA_SET_DESTINATION(MT9V03X_DMA_CH, (void *)&mt9v03x_image[0]);
-	dma_start(MT9V03X_DMA_CH);
+	if(!mt9v03x_finish_flag)//查看图像数组是否使用完毕，如果未使用完毕则不开始采集，避免出现访问冲突
+	{
+		DMA_SET_DESTINATION(MT9V03X_DMA_CH, (void *)&mt9v03x_image[0]);
+		dma_start(MT9V03X_DMA_CH);
+	}
+
 }
 
 
diff --git a/Example/8-EEPROM_Demo/Libraries/doc/version.txt b/Example/8-EEPROM_Demo/Libraries/doc/version.txt
index 6d829bd..b85cd50 100644
--- a/Example/8-EEPROM_Demo/Libraries/doc/version.txt
+++ b/Example/8-EEPROM_Demo/Libraries/doc/version.txt
@@ -1,2 +1,9 @@
 V1.0.0
-    初始版本
\ No newline at end of file
+    初始版本
+	
+	
+V1.0.1
+	对总钻风摄像头的场中断进行修改，判断标志位为0才采集下一幅图像，避免出现访问冲突
+	修改SPI初始化中的错误，引用了固定的SPI2基地址
+	修复STM中无法使用STM1的问题
+	修复gtm pwm中最大占空比只有GTM_ATOM0_PWM_DUTY_MAX设置有效的问题
\ No newline at end of file
diff --git a/Example/8-EEPROM_Demo/Libraries/seekfree_libraries/zf_gtm_pwm.c b/Example/8-EEPROM_Demo/Libraries/seekfree_libraries/zf_gtm_pwm.c
index 881b3c3..7b079c9 100644
--- a/Example/8-EEPROM_Demo/Libraries/seekfree_libraries/zf_gtm_pwm.c
+++ b/Example/8-EEPROM_Demo/Libraries/seekfree_libraries/zf_gtm_pwm.c
@@ -281,7 +281,15 @@ void gtm_pwm_init(ATOM_PIN_enum pwmch, uint32 freq, uint32 duty)
     g_atomConfig.synchronousUpdateEnabled = TRUE;
 
 	g_atomConfig.dutyCycle = (uint32)((uint64)duty * g_atomConfig.period / GTM_ATOM0_PWM_DUTY_MAX);
-    IfxGtm_Atom_Pwm_init(&g_atomDriver, &g_atomConfig);
+    switch(atom_channel->atom)
+	{
+		case 0: g_atomConfig.dutyCycle = (uint32)((uint64)duty * g_atomConfig.period / GTM_ATOM0_PWM_DUTY_MAX); break;
+		case 1: g_atomConfig.dutyCycle = (uint32)((uint64)duty * g_atomConfig.period / GTM_ATOM1_PWM_DUTY_MAX); break;
+		case 2: g_atomConfig.dutyCycle = (uint32)((uint64)duty * g_atomConfig.period / GTM_ATOM2_PWM_DUTY_MAX); break;
+		case 3: g_atomConfig.dutyCycle = (uint32)((uint64)duty * g_atomConfig.period / GTM_ATOM3_PWM_DUTY_MAX); break;
+	}
+
+	IfxGtm_Atom_Pwm_init(&g_atomDriver, &g_atomConfig);
     IfxGtm_Atom_Pwm_start(&g_atomDriver, TRUE);
 }
 
diff --git a/Example/8-EEPROM_Demo/Libraries/seekfree_libraries/zf_spi.c b/Example/8-EEPROM_Demo/Libraries/seekfree_libraries/zf_spi.c
index 7ae3f99..4fdb826 100644
--- a/Example/8-EEPROM_Demo/Libraries/seekfree_libraries/zf_spi.c
+++ b/Example/8-EEPROM_Demo/Libraries/seekfree_libraries/zf_spi.c
@@ -279,7 +279,7 @@ void spi_mosi(SPIN_enum spi_n, SPI_PIN_enum cs_pin, uint8 *modata, uint8 *midata
 
 	moudle = IfxQspi_getAddress((IfxQspi_Index)spi_n);
 
-	bacon.U = MODULE_QSPI2.BACON.U;
+	bacon.U = moudle->BACON.U;
 
 	bacon.B.DL = 7;
 	bacon.B.IDLE = 1;
@@ -300,11 +300,11 @@ void spi_mosi(SPIN_enum spi_n, SPI_PIN_enum cs_pin, uint8 *modata, uint8 *midata
 		i = 0;
 		while(i < (len-1))
 		{
-			while(MODULE_QSPI2.STATUS.B.TXFIFOLEVEL != 0);
+			while(moudle->STATUS.B.TXFIFOLEVEL != 0);
 			IfxQspi_write8(moudle, IfxQspi_ChannelId_0, modata, 1);
-			while(MODULE_QSPI2.STATUS.B.RXFIFOLEVEL == 0);
+			while(moudle->STATUS.B.RXFIFOLEVEL == 0);
 			if(NULL != midata)	IfxQspi_read8(moudle,midata,1);
-			else				(void)MODULE_QSPI2.RXEXIT.U;
+			else				(void)moudle->RXEXIT.U;
 			modata++;
 			midata++;
 			i++;
@@ -314,11 +314,11 @@ void spi_mosi(SPIN_enum spi_n, SPI_PIN_enum cs_pin, uint8 *modata, uint8 *midata
 	//发送最后一个数据
 	if(continuous)	IfxQspi_writeBasicConfigurationEndStream(moudle, bacon.U);
 	IfxQspi_writeTransmitFifo(moudle, *modata);
-	while(MODULE_QSPI2.STATUS.B.TXFIFOLEVEL != 0);
+	while(moudle->STATUS.B.TXFIFOLEVEL != 0);
 
-	while(MODULE_QSPI2.STATUS.B.RXFIFOLEVEL == 0);
+	while(moudle->STATUS.B.RXFIFOLEVEL == 0);
 	if(NULL != midata)	IfxQspi_read8(moudle,midata,1);
-	else				(void)MODULE_QSPI2.RXEXIT.U;
+	else				(void)moudle->RXEXIT.U;
 }
 
 
diff --git a/Example/8-EEPROM_Demo/Libraries/seekfree_libraries/zf_stm_systick.c b/Example/8-EEPROM_Demo/Libraries/seekfree_libraries/zf_stm_systick.c
index 4f98a4c..3c3ec77 100644
--- a/Example/8-EEPROM_Demo/Libraries/seekfree_libraries/zf_stm_systick.c
+++ b/Example/8-EEPROM_Demo/Libraries/seekfree_libraries/zf_stm_systick.c
@@ -35,7 +35,7 @@ void systick_delay(STMN_enum stmn, uint32 time)
 	uint32 stm_clk;
 	stm_clk = IfxStm_getFrequency(IfxStm_getAddress((IfxStm_Index)stmn));
 
-	IfxStm_waitTicks(&MODULE_STM0, (uint32)((uint64)stm_clk*time/1000000000));
+	IfxStm_waitTicks(IfxStm_getAddress((IfxStm_Index)stmn), (uint32)((uint64)stm_clk*time/1000000000));
 }
 
 
diff --git a/Example/8-EEPROM_Demo/Libraries/seekfree_peripheral/SEEKFREE_MT9V03X.c b/Example/8-EEPROM_Demo/Libraries/seekfree_peripheral/SEEKFREE_MT9V03X.c
index dcca1e9..014b435 100644
--- a/Example/8-EEPROM_Demo/Libraries/seekfree_peripheral/SEEKFREE_MT9V03X.c
+++ b/Example/8-EEPROM_Demo/Libraries/seekfree_peripheral/SEEKFREE_MT9V03X.c
@@ -325,8 +325,12 @@ void mt9v03x_vsync(void)
 {
 	CLEAR_GPIO_FLAG(MT9V03X_VSYNC_PIN);
 	now_col = 0;
-	DMA_SET_DESTINATION(MT9V03X_DMA_CH, (void *)&mt9v03x_image[0]);
-	dma_start(MT9V03X_DMA_CH);
+	if(!mt9v03x_finish_flag)//查看图像数组是否使用完毕，如果未使用完毕则不开始采集，避免出现访问冲突
+	{
+		DMA_SET_DESTINATION(MT9V03X_DMA_CH, (void *)&mt9v03x_image[0]);
+		dma_start(MT9V03X_DMA_CH);
+	}
+
 }
 
 
diff --git a/Example/9-PWM_Demo/Libraries/doc/version.txt b/Example/9-PWM_Demo/Libraries/doc/version.txt
index 6d829bd..b85cd50 100644
--- a/Example/9-PWM_Demo/Libraries/doc/version.txt
+++ b/Example/9-PWM_Demo/Libraries/doc/version.txt
@@ -1,2 +1,9 @@
 V1.0.0
-    初始版本
\ No newline at end of file
+    初始版本
+	
+	
+V1.0.1
+	对总钻风摄像头的场中断进行修改，判断标志位为0才采集下一幅图像，避免出现访问冲突
+	修改SPI初始化中的错误，引用了固定的SPI2基地址
+	修复STM中无法使用STM1的问题
+	修复gtm pwm中最大占空比只有GTM_ATOM0_PWM_DUTY_MAX设置有效的问题
\ No newline at end of file
diff --git a/Example/9-PWM_Demo/Libraries/seekfree_libraries/zf_gtm_pwm.c b/Example/9-PWM_Demo/Libraries/seekfree_libraries/zf_gtm_pwm.c
index 881b3c3..7b079c9 100644
--- a/Example/9-PWM_Demo/Libraries/seekfree_libraries/zf_gtm_pwm.c
+++ b/Example/9-PWM_Demo/Libraries/seekfree_libraries/zf_gtm_pwm.c
@@ -281,7 +281,15 @@ void gtm_pwm_init(ATOM_PIN_enum pwmch, uint32 freq, uint32 duty)
     g_atomConfig.synchronousUpdateEnabled = TRUE;
 
 	g_atomConfig.dutyCycle = (uint32)((uint64)duty * g_atomConfig.period / GTM_ATOM0_PWM_DUTY_MAX);
-    IfxGtm_Atom_Pwm_init(&g_atomDriver, &g_atomConfig);
+    switch(atom_channel->atom)
+	{
+		case 0: g_atomConfig.dutyCycle = (uint32)((uint64)duty * g_atomConfig.period / GTM_ATOM0_PWM_DUTY_MAX); break;
+		case 1: g_atomConfig.dutyCycle = (uint32)((uint64)duty * g_atomConfig.period / GTM_ATOM1_PWM_DUTY_MAX); break;
+		case 2: g_atomConfig.dutyCycle = (uint32)((uint64)duty * g_atomConfig.period / GTM_ATOM2_PWM_DUTY_MAX); break;
+		case 3: g_atomConfig.dutyCycle = (uint32)((uint64)duty * g_atomConfig.period / GTM_ATOM3_PWM_DUTY_MAX); break;
+	}
+
+	IfxGtm_Atom_Pwm_init(&g_atomDriver, &g_atomConfig);
     IfxGtm_Atom_Pwm_start(&g_atomDriver, TRUE);
 }
 
diff --git a/Example/9-PWM_Demo/Libraries/seekfree_libraries/zf_spi.c b/Example/9-PWM_Demo/Libraries/seekfree_libraries/zf_spi.c
index 7ae3f99..4fdb826 100644
--- a/Example/9-PWM_Demo/Libraries/seekfree_libraries/zf_spi.c
+++ b/Example/9-PWM_Demo/Libraries/seekfree_libraries/zf_spi.c
@@ -279,7 +279,7 @@ void spi_mosi(SPIN_enum spi_n, SPI_PIN_enum cs_pin, uint8 *modata, uint8 *midata
 
 	moudle = IfxQspi_getAddress((IfxQspi_Index)spi_n);
 
-	bacon.U = MODULE_QSPI2.BACON.U;
+	bacon.U = moudle->BACON.U;
 
 	bacon.B.DL = 7;
 	bacon.B.IDLE = 1;
@@ -300,11 +300,11 @@ void spi_mosi(SPIN_enum spi_n, SPI_PIN_enum cs_pin, uint8 *modata, uint8 *midata
 		i = 0;
 		while(i < (len-1))
 		{
-			while(MODULE_QSPI2.STATUS.B.TXFIFOLEVEL != 0);
+			while(moudle->STATUS.B.TXFIFOLEVEL != 0);
 			IfxQspi_write8(moudle, IfxQspi_ChannelId_0, modata, 1);
-			while(MODULE_QSPI2.STATUS.B.RXFIFOLEVEL == 0);
+			while(moudle->STATUS.B.RXFIFOLEVEL == 0);
 			if(NULL != midata)	IfxQspi_read8(moudle,midata,1);
-			else				(void)MODULE_QSPI2.RXEXIT.U;
+			else				(void)moudle->RXEXIT.U;
 			modata++;
 			midata++;
 			i++;
@@ -314,11 +314,11 @@ void spi_mosi(SPIN_enum spi_n, SPI_PIN_enum cs_pin, uint8 *modata, uint8 *midata
 	//发送最后一个数据
 	if(continuous)	IfxQspi_writeBasicConfigurationEndStream(moudle, bacon.U);
 	IfxQspi_writeTransmitFifo(moudle, *modata);
-	while(MODULE_QSPI2.STATUS.B.TXFIFOLEVEL != 0);
+	while(moudle->STATUS.B.TXFIFOLEVEL != 0);
 
-	while(MODULE_QSPI2.STATUS.B.RXFIFOLEVEL == 0);
+	while(moudle->STATUS.B.RXFIFOLEVEL == 0);
 	if(NULL != midata)	IfxQspi_read8(moudle,midata,1);
-	else				(void)MODULE_QSPI2.RXEXIT.U;
+	else				(void)moudle->RXEXIT.U;
 }
 
 
diff --git a/Example/9-PWM_Demo/Libraries/seekfree_libraries/zf_stm_systick.c b/Example/9-PWM_Demo/Libraries/seekfree_libraries/zf_stm_systick.c
index 4f98a4c..3c3ec77 100644
--- a/Example/9-PWM_Demo/Libraries/seekfree_libraries/zf_stm_systick.c
+++ b/Example/9-PWM_Demo/Libraries/seekfree_libraries/zf_stm_systick.c
@@ -35,7 +35,7 @@ void systick_delay(STMN_enum stmn, uint32 time)
 	uint32 stm_clk;
 	stm_clk = IfxStm_getFrequency(IfxStm_getAddress((IfxStm_Index)stmn));
 
-	IfxStm_waitTicks(&MODULE_STM0, (uint32)((uint64)stm_clk*time/1000000000));
+	IfxStm_waitTicks(IfxStm_getAddress((IfxStm_Index)stmn), (uint32)((uint64)stm_clk*time/1000000000));
 }
 
 
diff --git a/Example/9-PWM_Demo/Libraries/seekfree_peripheral/SEEKFREE_MT9V03X.c b/Example/9-PWM_Demo/Libraries/seekfree_peripheral/SEEKFREE_MT9V03X.c
index dcca1e9..014b435 100644
--- a/Example/9-PWM_Demo/Libraries/seekfree_peripheral/SEEKFREE_MT9V03X.c
+++ b/Example/9-PWM_Demo/Libraries/seekfree_peripheral/SEEKFREE_MT9V03X.c
@@ -325,8 +325,12 @@ void mt9v03x_vsync(void)
 {
 	CLEAR_GPIO_FLAG(MT9V03X_VSYNC_PIN);
 	now_col = 0;
-	DMA_SET_DESTINATION(MT9V03X_DMA_CH, (void *)&mt9v03x_image[0]);
-	dma_start(MT9V03X_DMA_CH);
+	if(!mt9v03x_finish_flag)//查看图像数组是否使用完毕，如果未使用完毕则不开始采集，避免出现访问冲突
+	{
+		DMA_SET_DESTINATION(MT9V03X_DMA_CH, (void *)&mt9v03x_image[0]);
+		dma_start(MT9V03X_DMA_CH);
+	}
+
 }
 
 
diff --git a/Seekfree_TC264_Opensource_Library/.cproject b/Seekfree_TC264_Opensource_Library/.cproject
index 0a9696e..0952b7b 100644
--- a/Seekfree_TC264_Opensource_Library/.cproject
+++ b/Seekfree_TC264_Opensource_Library/.cproject
@@ -267,11 +267,7 @@
 			<storageModule moduleId="org.eclipse.cdt.core.externalSettings"/>
 			<storageModule addStartupFiles="false" moduleId="com.tasking.processor"/>
 			<storageModule moduleId="com.tasking.toolInfo">
-				<toolInfo>TASKING VX-toolset for TriCore: control program v6.3r1 Build 19041558</toolInfo>
-				<toolInfo>TASKING VX-toolset for TriCore: object linker v6.3r1 Build 19041558</toolInfo>
-				<toolInfo>TASKING VX-toolset for TriCore: assembler v6.3r1 Build 19041558</toolInfo>
 				<toolInfo>TASKING program builder v6.3r1 Build 19041558</toolInfo>
-				<toolInfo>TASKING VX-toolset for TriCore: C compiler v6.3r1 Build 19041558</toolInfo>
 			</storageModule>
 		</cconfiguration>
 		<cconfiguration id="com.tasking.config.ctc.abs.release.2134260939">
diff --git a/Seekfree_TC264_Opensource_Library/Libraries/doc/version.txt b/Seekfree_TC264_Opensource_Library/Libraries/doc/version.txt
index 6d829bd..b85cd50 100644
--- a/Seekfree_TC264_Opensource_Library/Libraries/doc/version.txt
+++ b/Seekfree_TC264_Opensource_Library/Libraries/doc/version.txt
@@ -1,2 +1,9 @@
 V1.0.0
-    初始版本
\ No newline at end of file
+    初始版本
+	
+	
+V1.0.1
+	对总钻风摄像头的场中断进行修改，判断标志位为0才采集下一幅图像，避免出现访问冲突
+	修改SPI初始化中的错误，引用了固定的SPI2基地址
+	修复STM中无法使用STM1的问题
+	修复gtm pwm中最大占空比只有GTM_ATOM0_PWM_DUTY_MAX设置有效的问题
\ No newline at end of file
diff --git a/Seekfree_TC264_Opensource_Library/Libraries/seekfree_libraries/zf_gtm_pwm.c b/Seekfree_TC264_Opensource_Library/Libraries/seekfree_libraries/zf_gtm_pwm.c
index 881b3c3..7b079c9 100644
--- a/Seekfree_TC264_Opensource_Library/Libraries/seekfree_libraries/zf_gtm_pwm.c
+++ b/Seekfree_TC264_Opensource_Library/Libraries/seekfree_libraries/zf_gtm_pwm.c
@@ -281,7 +281,15 @@ void gtm_pwm_init(ATOM_PIN_enum pwmch, uint32 freq, uint32 duty)
     g_atomConfig.synchronousUpdateEnabled = TRUE;
 
 	g_atomConfig.dutyCycle = (uint32)((uint64)duty * g_atomConfig.period / GTM_ATOM0_PWM_DUTY_MAX);
-    IfxGtm_Atom_Pwm_init(&g_atomDriver, &g_atomConfig);
+    switch(atom_channel->atom)
+	{
+		case 0: g_atomConfig.dutyCycle = (uint32)((uint64)duty * g_atomConfig.period / GTM_ATOM0_PWM_DUTY_MAX); break;
+		case 1: g_atomConfig.dutyCycle = (uint32)((uint64)duty * g_atomConfig.period / GTM_ATOM1_PWM_DUTY_MAX); break;
+		case 2: g_atomConfig.dutyCycle = (uint32)((uint64)duty * g_atomConfig.period / GTM_ATOM2_PWM_DUTY_MAX); break;
+		case 3: g_atomConfig.dutyCycle = (uint32)((uint64)duty * g_atomConfig.period / GTM_ATOM3_PWM_DUTY_MAX); break;
+	}
+
+	IfxGtm_Atom_Pwm_init(&g_atomDriver, &g_atomConfig);
     IfxGtm_Atom_Pwm_start(&g_atomDriver, TRUE);
 }
 
diff --git a/Seekfree_TC264_Opensource_Library/Libraries/seekfree_libraries/zf_spi.c b/Seekfree_TC264_Opensource_Library/Libraries/seekfree_libraries/zf_spi.c
index 7ae3f99..4fdb826 100644
--- a/Seekfree_TC264_Opensource_Library/Libraries/seekfree_libraries/zf_spi.c
+++ b/Seekfree_TC264_Opensource_Library/Libraries/seekfree_libraries/zf_spi.c
@@ -279,7 +279,7 @@ void spi_mosi(SPIN_enum spi_n, SPI_PIN_enum cs_pin, uint8 *modata, uint8 *midata
 
 	moudle = IfxQspi_getAddress((IfxQspi_Index)spi_n);
 
-	bacon.U = MODULE_QSPI2.BACON.U;
+	bacon.U = moudle->BACON.U;
 
 	bacon.B.DL = 7;
 	bacon.B.IDLE = 1;
@@ -300,11 +300,11 @@ void spi_mosi(SPIN_enum spi_n, SPI_PIN_enum cs_pin, uint8 *modata, uint8 *midata
 		i = 0;
 		while(i < (len-1))
 		{
-			while(MODULE_QSPI2.STATUS.B.TXFIFOLEVEL != 0);
+			while(moudle->STATUS.B.TXFIFOLEVEL != 0);
 			IfxQspi_write8(moudle, IfxQspi_ChannelId_0, modata, 1);
-			while(MODULE_QSPI2.STATUS.B.RXFIFOLEVEL == 0);
+			while(moudle->STATUS.B.RXFIFOLEVEL == 0);
 			if(NULL != midata)	IfxQspi_read8(moudle,midata,1);
-			else				(void)MODULE_QSPI2.RXEXIT.U;
+			else				(void)moudle->RXEXIT.U;
 			modata++;
 			midata++;
 			i++;
@@ -314,11 +314,11 @@ void spi_mosi(SPIN_enum spi_n, SPI_PIN_enum cs_pin, uint8 *modata, uint8 *midata
 	//发送最后一个数据
 	if(continuous)	IfxQspi_writeBasicConfigurationEndStream(moudle, bacon.U);
 	IfxQspi_writeTransmitFifo(moudle, *modata);
-	while(MODULE_QSPI2.STATUS.B.TXFIFOLEVEL != 0);
+	while(moudle->STATUS.B.TXFIFOLEVEL != 0);
 
-	while(MODULE_QSPI2.STATUS.B.RXFIFOLEVEL == 0);
+	while(moudle->STATUS.B.RXFIFOLEVEL == 0);
 	if(NULL != midata)	IfxQspi_read8(moudle,midata,1);
-	else				(void)MODULE_QSPI2.RXEXIT.U;
+	else				(void)moudle->RXEXIT.U;
 }
 
 
diff --git a/Seekfree_TC264_Opensource_Library/Libraries/seekfree_libraries/zf_stm_systick.c b/Seekfree_TC264_Opensource_Library/Libraries/seekfree_libraries/zf_stm_systick.c
index 4f98a4c..3c3ec77 100644
--- a/Seekfree_TC264_Opensource_Library/Libraries/seekfree_libraries/zf_stm_systick.c
+++ b/Seekfree_TC264_Opensource_Library/Libraries/seekfree_libraries/zf_stm_systick.c
@@ -35,7 +35,7 @@ void systick_delay(STMN_enum stmn, uint32 time)
 	uint32 stm_clk;
 	stm_clk = IfxStm_getFrequency(IfxStm_getAddress((IfxStm_Index)stmn));
 
-	IfxStm_waitTicks(&MODULE_STM0, (uint32)((uint64)stm_clk*time/1000000000));
+	IfxStm_waitTicks(IfxStm_getAddress((IfxStm_Index)stmn), (uint32)((uint64)stm_clk*time/1000000000));
 }
 
 
diff --git a/Seekfree_TC264_Opensource_Library/Libraries/seekfree_peripheral/SEEKFREE_MT9V03X.c b/Seekfree_TC264_Opensource_Library/Libraries/seekfree_peripheral/SEEKFREE_MT9V03X.c
index dcca1e9..014b435 100644
--- a/Seekfree_TC264_Opensource_Library/Libraries/seekfree_peripheral/SEEKFREE_MT9V03X.c
+++ b/Seekfree_TC264_Opensource_Library/Libraries/seekfree_peripheral/SEEKFREE_MT9V03X.c
@@ -325,8 +325,12 @@ void mt9v03x_vsync(void)
 {
 	CLEAR_GPIO_FLAG(MT9V03X_VSYNC_PIN);
 	now_col = 0;
-	DMA_SET_DESTINATION(MT9V03X_DMA_CH, (void *)&mt9v03x_image[0]);
-	dma_start(MT9V03X_DMA_CH);
+	if(!mt9v03x_finish_flag)//查看图像数组是否使用完毕，如果未使用完毕则不开始采集，避免出现访问冲突
+	{
+		DMA_SET_DESTINATION(MT9V03X_DMA_CH, (void *)&mt9v03x_image[0]);
+		dma_start(MT9V03X_DMA_CH);
+	}
+
 }
 
 
diff --git a/Seekfree_TC264_Opensource_Library/USER/Cpu0_Main.c b/Seekfree_TC264_Opensource_Library/USER/Cpu0_Main.c
index 3231482..486ec0e 100644
--- a/Seekfree_TC264_Opensource_Library/USER/Cpu0_Main.c
+++ b/Seekfree_TC264_Opensource_Library/USER/Cpu0_Main.c
@@ -27,8 +27,6 @@ int core0_main(void)
 
     //用户在此处调用各种初始化函数等
 
-
-
     enableInterrupts();
 
     while (TRUE)