diff --git a/Drivers/Src/TIMER.c b/Drivers/Src/TIMER.c
index 7c68ef5..b098169 100644
--- a/Drivers/Src/TIMER.c
+++ b/Drivers/Src/TIMER.c
@@ -34,29 +34,33 @@ void MyPWM_init ( TIM_TypeDef * Timer,char Channel)
 	if(Channel==1)
 	{	
 		Timer->CCMR1&=~0x00FF;
-		Timer->CCMR1|=0x11<<5;
-		Timer->CCMR1&=~0x000F;
+		Timer->CCMR1 &= ~TIM_CCMR1_OC1M_0;
+		Timer->CCMR1 |= TIM_CCMR1_OC1M_1| TIM_CCMR1_OC1M_2;
+		Timer->CCER |= TIM_CCER_CC1E;
 			
 	}
 	if(Channel==2)
 	{	
 		Timer->CCMR1&=~0xFF00;
-		Timer->CCMR1|=0x11<<12;
-		Timer->CCMR1&=~0x0F00;
+		Timer->CCMR1 &= ~TIM_CCMR1_OC2M_0;
+		Timer->CCMR1 |= TIM_CCMR1_OC2M_1| TIM_CCMR1_OC2M_2;
+		Timer->CCER |= TIM_CCER_CC2E;
 			
 	}
 	if(Channel==3)
 	{	
 		Timer->CCMR2&=~0x00FF;
-		Timer->CCMR2|=0x11<<5;
-		Timer->CCMR2&=~0x000F;
+		Timer->CCMR2 &= ~TIM_CCMR2_OC3M_0;
+		Timer->CCMR2 |= TIM_CCMR2_OC3M_1| TIM_CCMR2_OC3M_2;
+		Timer->CCER |= TIM_CCER_CC3E;
 			
 	}
 	if(Channel==4)
 	{	
 		Timer->CCMR2&=~0xFF00;
-		Timer->CCMR2|=0x11<<12;
-		Timer->CCMR2&=~0x0F00;
+		Timer->CCMR2 &= ~TIM_CCMR2_OC4M_0;
+		Timer->CCMR2 |= TIM_CCMR2_OC4M_1| TIM_CCMR2_OC4M_2;
+		Timer->CCER |= TIM_CCER_CC4E;
 			
 	}
 }
diff --git a/Projet_DevDrivers/Sources/Principal.c b/Projet_DevDrivers/Sources/Principal.c
index ee1f527..2905c75 100644
--- a/Projet_DevDrivers/Sources/Principal.c
+++ b/Projet_DevDrivers/Sources/Principal.c
@@ -4,10 +4,11 @@
 
 
 
-void Mafonction_IT (void);
+void MyFunction_IT (void);
 MyGPIO_Struct_TypeDef PA5;
+MyGPIO_Struct_TypeDef PA6;
 MyGPIO_Struct_TypeDef PC13;
-MyTimer_Struct_TypeDef timer2;
+MyTimer_Struct_TypeDef timer3;
 //PA5 LED
 //PC13 Bouton
 
@@ -17,25 +18,32 @@ int main ( void )
 	PA5.GPIO_Conf=Out_Ppull;
 	PA5.GPIO_Pin=5;
 	MyGPIO_Init(&PA5);
-	timer2.Timer=TIM2;
-	timer2.ARR=35999;  //pour avoir 500ms 
-	timer2.PSC=1000;
-	MyTimer_Base_Init(&timer2);
-	MyTimer_ActiveIT(timer2.Timer,1, &Mafonction_IT);
-	MyTimer_Base_Start(timer2.Timer);
-	MyPWM_init (TIM2,1);
-	MyPWM_Duty (TIM2,1, 10000);
+	PA6.GPIO=GPIOA;
+	PA6.GPIO_Conf=AltOut_Ppull;
+	PA6.GPIO_Pin=6;
+	MyGPIO_Init(&PA6);
+	
+	timer3.Timer=TIM3;
+	timer3.ARR=35999;  //pour avoir 500ms 
+	timer3.PSC=1000;
+	MyTimer_Base_Init(&timer3);
+	MyTimer_ActiveIT(timer3.Timer,1, &MyFunction_IT);
+	MyTimer_Base_Start(timer3.Timer);
+	
+	MyPWM_init (TIM3,1);
+	MyPWM_Duty (TIM3,1, 10000);
 	
 	
 	while(1)
 	{
+		
 	}
 	
 }
 
 
 
-void Mafonction_IT (void)
+void MyFunction_IT (void)
 {
 	MyGPIO_Toggle(PA5.GPIO,5);
 }
diff --git a/Projet_DevDrivers/TP1.uvoptx b/Projet_DevDrivers/TP1.uvoptx
index 4020d24..b161828 100644
--- a/Projet_DevDrivers/TP1.uvoptx
+++ b/Projet_DevDrivers/TP1.uvoptx
@@ -125,7 +125,7 @@
         <SetRegEntry>
           <Number>0</Number>
           <Key>DLGDARM</Key>
-          <Name>(1010=-1,-1,-1,-1,0)(1007=-1,-1,-1,-1,0)(1008=-1,-1,-1,-1,0)(1009=-1,-1,-1,-1,0)(100=-1,-1,-1,-1,0)(110=-1,-1,-1,-1,0)(111=-1,-1,-1,-1,0)(1011=-1,-1,-1,-1,0)(180=-1,-1,-1,-1,0)(120=733,260,1154,687,0)(121=-1,-1,-1,-1,0)(122=1345,565,1766,992,0)(123=-1,-1,-1,-1,0)(140=-1,-1,-1,-1,0)(240=-1,-1,-1,-1,0)(190=-1,-1,-1,-1,0)(200=-1,-1,-1,-1,0)(170=-1,-1,-1,-1,0)(130=-1,-1,-1,-1,0)(131=1189,292,1783,1043,1)(132=-1,-1,-1,-1,0)(133=-1,-1,-1,-1,0)(160=-1,-1,-1,-1,0)(161=-1,-1,-1,-1,0)(162=-1,-1,-1,-1,0)(210=-1,-1,-1,-1,0)(211=-1,-1,-1,-1,0)(220=-1,-1,-1,-1,0)(221=-1,-1,-1,-1,0)(230=-1,-1,-1,-1,0)(234=-1,-1,-1,-1,0)(231=-1,-1,-1,-1,0)(232=-1,-1,-1,-1,0)(233=-1,-1,-1,-1,0)(150=-1,-1,-1,-1,0)(151=-1,-1,-1,-1,0)</Name>
+          <Name>(1010=-1,-1,-1,-1,0)(1007=-1,-1,-1,-1,0)(1008=-1,-1,-1,-1,0)(1009=-1,-1,-1,-1,0)(100=-1,-1,-1,-1,0)(110=-1,-1,-1,-1,0)(111=-1,-1,-1,-1,0)(1011=-1,-1,-1,-1,0)(180=-1,-1,-1,-1,0)(120=873,10,1294,437,1)(121=-1,-1,-1,-1,0)(122=1345,565,1766,992,0)(123=-1,-1,-1,-1,0)(140=-1,-1,-1,-1,0)(240=-1,-1,-1,-1,0)(190=-1,-1,-1,-1,0)(200=-1,-1,-1,-1,0)(170=-1,-1,-1,-1,0)(130=-1,-1,-1,-1,0)(131=862,435,1456,1186,0)(132=870,423,1464,1174,1)(133=-1,-1,-1,-1,0)(160=-1,-1,-1,-1,0)(161=-1,-1,-1,-1,0)(162=-1,-1,-1,-1,0)(210=-1,-1,-1,-1,0)(211=-1,-1,-1,-1,0)(220=-1,-1,-1,-1,0)(221=-1,-1,-1,-1,0)(230=-1,-1,-1,-1,0)(234=-1,-1,-1,-1,0)(231=-1,-1,-1,-1,0)(232=-1,-1,-1,-1,0)(233=-1,-1,-1,-1,0)(150=-1,-1,-1,-1,0)(151=-1,-1,-1,-1,0)</Name>
         </SetRegEntry>
         <SetRegEntry>
           <Number>0</Number>
@@ -159,7 +159,7 @@
         <AscS3>0</AscS3>
         <aSer3>0</aSer3>
         <eProf>0</eProf>
-        <aLa>1</aLa>
+        <aLa>0</aLa>
         <aPa1>0</aPa1>
         <AscS4>0</AscS4>
         <aSer4>0</aSer4>
@@ -188,16 +188,6 @@
           <SecondString>FF000000000000000000000000000000E0FFEF400100000000000000000000000000000028504F5254412026203078303030303030323029203E3E2035000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000001000000000000000000F03F170000000000000000000000000000000000000090020008</SecondString>
         </Wi>
       </LogicAnalyzers>
-      <SystemViewers>
-        <Entry>
-          <Name>System Viewer\ADC1</Name>
-          <WinId>35905</WinId>
-        </Entry>
-        <Entry>
-          <Name>System Viewer\TIM2</Name>
-          <WinId>35904</WinId>
-        </Entry>
-      </SystemViewers>
       <DebugDescription>
         <Enable>1</Enable>
         <EnableFlashSeq>1</EnableFlashSeq>