From 2b1327994c7d6380e584133d1bbe6dabe4a14fa7 Mon Sep 17 00:00:00 2001
From: Yohan Boujon <yo.boujon@gmail.com>
Date: Tue, 5 Apr 2022 20:34:09 +0200
Subject: [PATCH] Additions from 17/12/2021: Speculation ? Interruption not
 working so going backward ?

---
 i2c_test_attiny85/USI_TWI_Slave.h             |   1 -
 .../i2c_test_attiny85.componentinfo.xml       |  26 +--
 i2c_test_attiny85/i2c_test_attiny85.cproj     | 166 +++++++++---------
 i2c_test_attiny85/led_gen.c                   |  14 +-
 i2c_test_attiny85/led_receptor.c              |  16 +-
 i2c_test_attiny85/led_receptor.h              |   4 +-
 i2c_test_attiny85/main.c                      |  13 +-
 7 files changed, 120 insertions(+), 120 deletions(-)

diff --git a/i2c_test_attiny85/USI_TWI_Slave.h b/i2c_test_attiny85/USI_TWI_Slave.h
index 92cbcff..0035f32 100755
--- a/i2c_test_attiny85/USI_TWI_Slave.h
+++ b/i2c_test_attiny85/USI_TWI_Slave.h
@@ -179,7 +179,6 @@ defined( __AVR_ATtiny85__ )
 				(0<<USITC);                                                                                                         \
 	USISR    =  (0<<USI_START_COND_INT)|(1<<USIOIF)|(1<<USIPF)|(1<<USIDC)|  /* Clear all flags, except Start Cond                            */ \
 				(0x0<<USICNT0);                                                                                                     \
-	ADCSRA	|=	(1<<ADEN)|(1<<ADIE)|(1<<ADSC);																					\
 }
 
 
diff --git a/i2c_test_attiny85/i2c_test_attiny85.componentinfo.xml b/i2c_test_attiny85/i2c_test_attiny85.componentinfo.xml
index f38ac81..80c79cc 100755
--- a/i2c_test_attiny85/i2c_test_attiny85.componentinfo.xml
+++ b/i2c_test_attiny85/i2c_test_attiny85.componentinfo.xml
@@ -9,57 +9,57 @@
 			<CSub></CSub>
 			<CVariant></CVariant>
 			<CVendor>Atmel</CVendor>
-			<CVersion>1.8.0</CVersion>
-			<DefaultRepoPath>D:/Programs\Atmelstudio\7.0\Packs</DefaultRepoPath>
+			<CVersion>1.2.0</CVersion>
+			<DefaultRepoPath>C:/Program Files (x86)\Atmel\Studio\7.0\Packs</DefaultRepoPath>
 			<DependentComponents xmlns:d4p1="http://schemas.microsoft.com/2003/10/Serialization/Arrays" />
 			<Description></Description>
 			<Files xmlns:d4p1="http://schemas.microsoft.com/2003/10/Serialization/Arrays">
 				<d4p1:anyType i:type="FileInfo">
-					<AbsolutePath>D:/Programs\Atmelstudio\7.0\Packs\atmel\ATtiny_DFP\1.8.332\include\</AbsolutePath>
+					<AbsolutePath>C:/Program Files (x86)\Atmel\Studio\7.0\Packs\atmel\ATtiny_DFP\1.2.118\include</AbsolutePath>
 					<Attribute></Attribute>
 					<Category>include</Category>
 					<Condition>C</Condition>
 					<FileContentHash i:nil="true" />
 					<FileVersion></FileVersion>
-					<Name>include/</Name>
+					<Name>include</Name>
 					<SelectString></SelectString>
 					<SourcePath></SourcePath>
 				</d4p1:anyType>
 				<d4p1:anyType i:type="FileInfo">
-					<AbsolutePath>D:/Programs\Atmelstudio\7.0\Packs\atmel\ATtiny_DFP\1.8.332\include\avr\iotn85.h</AbsolutePath>
+					<AbsolutePath>C:/Program Files (x86)\Atmel\Studio\7.0\Packs\atmel\ATtiny_DFP\1.2.118\include\avr\iotn85.h</AbsolutePath>
 					<Attribute></Attribute>
 					<Category>header</Category>
 					<Condition>C</Condition>
-					<FileContentHash>T0lnJZ6iliUJCzU7ZHCMPQ==</FileContentHash>
+					<FileContentHash>RcYmivGpgsCGGCzeWAIjcA==</FileContentHash>
 					<FileVersion></FileVersion>
 					<Name>include/avr/iotn85.h</Name>
 					<SelectString></SelectString>
 					<SourcePath></SourcePath>
 				</d4p1:anyType>
 				<d4p1:anyType i:type="FileInfo">
-					<AbsolutePath>D:/Programs\Atmelstudio\7.0\Packs\atmel\ATtiny_DFP\1.8.332\templates\main.c</AbsolutePath>
+					<AbsolutePath>C:/Program Files (x86)\Atmel\Studio\7.0\Packs\atmel\ATtiny_DFP\1.2.118\templates\main.c</AbsolutePath>
 					<Attribute>template</Attribute>
 					<Category>source</Category>
 					<Condition>C Exe</Condition>
-					<FileContentHash>KjvOcFWd++tbnsEMfVPd/w==</FileContentHash>
+					<FileContentHash>GD1k8YYhulqRs6FD1B2Hog==</FileContentHash>
 					<FileVersion></FileVersion>
 					<Name>templates/main.c</Name>
 					<SelectString>Main file (.c)</SelectString>
 					<SourcePath></SourcePath>
 				</d4p1:anyType>
 				<d4p1:anyType i:type="FileInfo">
-					<AbsolutePath>D:/Programs\Atmelstudio\7.0\Packs\atmel\ATtiny_DFP\1.8.332\templates\main.cpp</AbsolutePath>
+					<AbsolutePath>C:/Program Files (x86)\Atmel\Studio\7.0\Packs\atmel\ATtiny_DFP\1.2.118\templates\main.cpp</AbsolutePath>
 					<Attribute>template</Attribute>
 					<Category>source</Category>
 					<Condition>C Exe</Condition>
-					<FileContentHash>mkKaE95TOoATsuBGv6jmxg==</FileContentHash>
+					<FileContentHash>YXFphlh0CtZJU+ebktABgQ==</FileContentHash>
 					<FileVersion></FileVersion>
 					<Name>templates/main.cpp</Name>
 					<SelectString>Main file (.cpp)</SelectString>
 					<SourcePath></SourcePath>
 				</d4p1:anyType>
 				<d4p1:anyType i:type="FileInfo">
-					<AbsolutePath>D:/Programs\Atmelstudio\7.0\Packs\atmel\ATtiny_DFP\1.8.332\gcc\dev\attiny85</AbsolutePath>
+					<AbsolutePath>C:/Program Files (x86)\Atmel\Studio\7.0\Packs\atmel\ATtiny_DFP\1.2.118\gcc\dev\attiny85</AbsolutePath>
 					<Attribute></Attribute>
 					<Category>libraryPrefix</Category>
 					<Condition>GCC</Condition>
@@ -71,8 +71,8 @@
 				</d4p1:anyType>
 			</Files>
 			<PackName>ATtiny_DFP</PackName>
-			<PackPath>D:/Programs/Atmelstudio/7.0/Packs/atmel/ATtiny_DFP/1.8.332/Atmel.ATtiny_DFP.pdsc</PackPath>
-			<PackVersion>1.8.332</PackVersion>
+			<PackPath>C:/Program Files (x86)/Atmel/Studio/7.0/Packs/atmel/ATtiny_DFP/1.2.118/Atmel.ATtiny_DFP.pdsc</PackPath>
+			<PackVersion>1.2.118</PackVersion>
 			<PresentInProject>true</PresentInProject>
 			<ReferenceConditionId>ATtiny85</ReferenceConditionId>
 			<RteComponents xmlns:d4p1="http://schemas.microsoft.com/2003/10/Serialization/Arrays">
diff --git a/i2c_test_attiny85/i2c_test_attiny85.cproj b/i2c_test_attiny85/i2c_test_attiny85.cproj
index e050ff9..59a26aa 100755
--- a/i2c_test_attiny85/i2c_test_attiny85.cproj
+++ b/i2c_test_attiny85/i2c_test_attiny85.cproj
@@ -28,23 +28,23 @@
     <eraseonlaunchrule>0</eraseonlaunchrule>
     <AsfFrameworkConfig>
       <framework-data>
-        <options />
-        <configurations />
-        <files />
-        <documentation help="" />
-        <offline-documentation help="" />
-        <dependencies>
-          <content-extension eid="atmel.asf" uuidref="Atmel.ASF" version="3.42.0" />
-        </dependencies>
-      </framework-data>
+  <options />
+  <configurations />
+  <files />
+  <documentation help="" />
+  <offline-documentation help="" />
+  <dependencies>
+    <content-extension eid="atmel.asf" uuidref="Atmel.ASF" version="3.25.0" />
+  </dependencies>
+</framework-data>
     </AsfFrameworkConfig>
-    <avrtool>com.atmel.avrdbg.tool.simulator</avrtool>
+    <avrtool>com.atmel.avrdbg.tool.stk500</avrtool>
     <avrtoolserialnumber />
     <avrdeviceexpectedsignature>0x1E930B</avrdeviceexpectedsignature>
     <com_atmel_avrdbg_tool_stk500>
       <ToolOptions>
         <InterfaceProperties>
-          <IspClock>0</IspClock>
+          <IspClock>125000</IspClock>
         </InterfaceProperties>
         <InterfaceName>ISP</InterfaceName>
       </ToolOptions>
@@ -54,7 +54,7 @@
       <ToolName>STK500</ToolName>
     </com_atmel_avrdbg_tool_stk500>
     <avrtoolinterface>ISP</avrtoolinterface>
-    <avrtoolinterfaceclock>0</avrtoolinterfaceclock>
+    <avrtoolinterfaceclock>125000</avrtoolinterfaceclock>
     <ResetRule>0</ResetRule>
     <EraseKey />
     <com_atmel_avrdbg_tool_simulator>
@@ -72,79 +72,79 @@
   <PropertyGroup Condition=" '$(Configuration)' == 'Release' ">
     <ToolchainSettings>
       <AvrGcc>
-        <avrgcc.common.Device>-mmcu=attiny85 -B "%24(PackRepoDir)\atmel\ATtiny_DFP\1.8.332\gcc\dev\attiny85"</avrgcc.common.Device>
-        <avrgcc.common.outputfiles.hex>True</avrgcc.common.outputfiles.hex>
-        <avrgcc.common.outputfiles.lss>True</avrgcc.common.outputfiles.lss>
-        <avrgcc.common.outputfiles.eep>True</avrgcc.common.outputfiles.eep>
-        <avrgcc.common.outputfiles.srec>True</avrgcc.common.outputfiles.srec>
-        <avrgcc.common.outputfiles.usersignatures>False</avrgcc.common.outputfiles.usersignatures>
-        <avrgcc.compiler.general.ChangeDefaultCharTypeUnsigned>True</avrgcc.compiler.general.ChangeDefaultCharTypeUnsigned>
-        <avrgcc.compiler.general.ChangeDefaultBitFieldUnsigned>True</avrgcc.compiler.general.ChangeDefaultBitFieldUnsigned>
-        <avrgcc.compiler.symbols.DefSymbols>
-          <ListValues>
-            <Value>NDEBUG</Value>
-          </ListValues>
-        </avrgcc.compiler.symbols.DefSymbols>
-        <avrgcc.compiler.directories.IncludePaths>
-          <ListValues>
-            <Value>%24(PackRepoDir)\atmel\ATtiny_DFP\1.8.332\include\</Value>
-          </ListValues>
-        </avrgcc.compiler.directories.IncludePaths>
-        <avrgcc.compiler.optimization.level>Optimize for size (-Os)</avrgcc.compiler.optimization.level>
-        <avrgcc.compiler.optimization.PackStructureMembers>True</avrgcc.compiler.optimization.PackStructureMembers>
-        <avrgcc.compiler.optimization.AllocateBytesNeededForEnum>True</avrgcc.compiler.optimization.AllocateBytesNeededForEnum>
-        <avrgcc.compiler.warnings.AllWarnings>True</avrgcc.compiler.warnings.AllWarnings>
-        <avrgcc.linker.libraries.Libraries>
-          <ListValues>
-            <Value>libm</Value>
-          </ListValues>
-        </avrgcc.linker.libraries.Libraries>
-        <avrgcc.assembler.general.IncludePaths>
-          <ListValues>
-            <Value>%24(PackRepoDir)\atmel\ATtiny_DFP\1.8.332\include\</Value>
-          </ListValues>
-        </avrgcc.assembler.general.IncludePaths>
-      </AvrGcc>
+  <avrgcc.common.Device>-mmcu=attiny85 -B "%24(PackRepoDir)\atmel\ATtiny_DFP\1.2.118\gcc\dev\attiny85"</avrgcc.common.Device>
+  <avrgcc.common.outputfiles.hex>True</avrgcc.common.outputfiles.hex>
+  <avrgcc.common.outputfiles.lss>True</avrgcc.common.outputfiles.lss>
+  <avrgcc.common.outputfiles.eep>True</avrgcc.common.outputfiles.eep>
+  <avrgcc.common.outputfiles.srec>True</avrgcc.common.outputfiles.srec>
+  <avrgcc.common.outputfiles.usersignatures>False</avrgcc.common.outputfiles.usersignatures>
+  <avrgcc.compiler.general.ChangeDefaultCharTypeUnsigned>True</avrgcc.compiler.general.ChangeDefaultCharTypeUnsigned>
+  <avrgcc.compiler.general.ChangeDefaultBitFieldUnsigned>True</avrgcc.compiler.general.ChangeDefaultBitFieldUnsigned>
+  <avrgcc.compiler.symbols.DefSymbols>
+    <ListValues>
+      <Value>NDEBUG</Value>
+    </ListValues>
+  </avrgcc.compiler.symbols.DefSymbols>
+  <avrgcc.compiler.directories.IncludePaths>
+    <ListValues>
+      <Value>%24(PackRepoDir)\atmel\ATtiny_DFP\1.2.118\include</Value>
+    </ListValues>
+  </avrgcc.compiler.directories.IncludePaths>
+  <avrgcc.compiler.optimization.level>Optimize for size (-Os)</avrgcc.compiler.optimization.level>
+  <avrgcc.compiler.optimization.PackStructureMembers>True</avrgcc.compiler.optimization.PackStructureMembers>
+  <avrgcc.compiler.optimization.AllocateBytesNeededForEnum>True</avrgcc.compiler.optimization.AllocateBytesNeededForEnum>
+  <avrgcc.compiler.warnings.AllWarnings>True</avrgcc.compiler.warnings.AllWarnings>
+  <avrgcc.linker.libraries.Libraries>
+    <ListValues>
+      <Value>libm</Value>
+    </ListValues>
+  </avrgcc.linker.libraries.Libraries>
+  <avrgcc.assembler.general.IncludePaths>
+    <ListValues>
+      <Value>%24(PackRepoDir)\atmel\ATtiny_DFP\1.2.118\include</Value>
+    </ListValues>
+  </avrgcc.assembler.general.IncludePaths>
+</AvrGcc>
     </ToolchainSettings>
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)' == 'Debug' ">
     <ToolchainSettings>
       <AvrGcc>
-        <avrgcc.common.Device>-mmcu=attiny85 -B "%24(PackRepoDir)\atmel\ATtiny_DFP\1.8.332\gcc\dev\attiny85"</avrgcc.common.Device>
-        <avrgcc.common.outputfiles.hex>True</avrgcc.common.outputfiles.hex>
-        <avrgcc.common.outputfiles.lss>True</avrgcc.common.outputfiles.lss>
-        <avrgcc.common.outputfiles.eep>True</avrgcc.common.outputfiles.eep>
-        <avrgcc.common.outputfiles.srec>True</avrgcc.common.outputfiles.srec>
-        <avrgcc.common.outputfiles.usersignatures>False</avrgcc.common.outputfiles.usersignatures>
-        <avrgcc.compiler.general.ChangeDefaultCharTypeUnsigned>True</avrgcc.compiler.general.ChangeDefaultCharTypeUnsigned>
-        <avrgcc.compiler.general.ChangeDefaultBitFieldUnsigned>True</avrgcc.compiler.general.ChangeDefaultBitFieldUnsigned>
-        <avrgcc.compiler.symbols.DefSymbols>
-          <ListValues>
-            <Value>DEBUG</Value>
-          </ListValues>
-        </avrgcc.compiler.symbols.DefSymbols>
-        <avrgcc.compiler.directories.IncludePaths>
-          <ListValues>
-            <Value>%24(PackRepoDir)\atmel\ATtiny_DFP\1.8.332\include\</Value>
-          </ListValues>
-        </avrgcc.compiler.directories.IncludePaths>
-        <avrgcc.compiler.optimization.level>Optimize (-O1)</avrgcc.compiler.optimization.level>
-        <avrgcc.compiler.optimization.PackStructureMembers>True</avrgcc.compiler.optimization.PackStructureMembers>
-        <avrgcc.compiler.optimization.AllocateBytesNeededForEnum>True</avrgcc.compiler.optimization.AllocateBytesNeededForEnum>
-        <avrgcc.compiler.optimization.DebugLevel>Default (-g2)</avrgcc.compiler.optimization.DebugLevel>
-        <avrgcc.compiler.warnings.AllWarnings>True</avrgcc.compiler.warnings.AllWarnings>
-        <avrgcc.linker.libraries.Libraries>
-          <ListValues>
-            <Value>libm</Value>
-          </ListValues>
-        </avrgcc.linker.libraries.Libraries>
-        <avrgcc.assembler.general.IncludePaths>
-          <ListValues>
-            <Value>%24(PackRepoDir)\atmel\ATtiny_DFP\1.8.332\include\</Value>
-          </ListValues>
-        </avrgcc.assembler.general.IncludePaths>
-        <avrgcc.assembler.debugging.DebugLevel>Default (-Wa,-g)</avrgcc.assembler.debugging.DebugLevel>
-      </AvrGcc>
+  <avrgcc.common.Device>-mmcu=attiny85 -B "%24(PackRepoDir)\atmel\ATtiny_DFP\1.2.118\gcc\dev\attiny85"</avrgcc.common.Device>
+  <avrgcc.common.outputfiles.hex>True</avrgcc.common.outputfiles.hex>
+  <avrgcc.common.outputfiles.lss>True</avrgcc.common.outputfiles.lss>
+  <avrgcc.common.outputfiles.eep>True</avrgcc.common.outputfiles.eep>
+  <avrgcc.common.outputfiles.srec>True</avrgcc.common.outputfiles.srec>
+  <avrgcc.common.outputfiles.usersignatures>False</avrgcc.common.outputfiles.usersignatures>
+  <avrgcc.compiler.general.ChangeDefaultCharTypeUnsigned>True</avrgcc.compiler.general.ChangeDefaultCharTypeUnsigned>
+  <avrgcc.compiler.general.ChangeDefaultBitFieldUnsigned>True</avrgcc.compiler.general.ChangeDefaultBitFieldUnsigned>
+  <avrgcc.compiler.symbols.DefSymbols>
+    <ListValues>
+      <Value>DEBUG</Value>
+    </ListValues>
+  </avrgcc.compiler.symbols.DefSymbols>
+  <avrgcc.compiler.directories.IncludePaths>
+    <ListValues>
+      <Value>%24(PackRepoDir)\atmel\ATtiny_DFP\1.2.118\include</Value>
+    </ListValues>
+  </avrgcc.compiler.directories.IncludePaths>
+  <avrgcc.compiler.optimization.level>Optimize (-O1)</avrgcc.compiler.optimization.level>
+  <avrgcc.compiler.optimization.PackStructureMembers>True</avrgcc.compiler.optimization.PackStructureMembers>
+  <avrgcc.compiler.optimization.AllocateBytesNeededForEnum>True</avrgcc.compiler.optimization.AllocateBytesNeededForEnum>
+  <avrgcc.compiler.optimization.DebugLevel>Default (-g2)</avrgcc.compiler.optimization.DebugLevel>
+  <avrgcc.compiler.warnings.AllWarnings>True</avrgcc.compiler.warnings.AllWarnings>
+  <avrgcc.linker.libraries.Libraries>
+    <ListValues>
+      <Value>libm</Value>
+    </ListValues>
+  </avrgcc.linker.libraries.Libraries>
+  <avrgcc.assembler.general.IncludePaths>
+    <ListValues>
+      <Value>%24(PackRepoDir)\atmel\ATtiny_DFP\1.2.118\include</Value>
+    </ListValues>
+  </avrgcc.assembler.general.IncludePaths>
+  <avrgcc.assembler.debugging.DebugLevel>Default (-Wa,-g)</avrgcc.assembler.debugging.DebugLevel>
+</AvrGcc>
     </ToolchainSettings>
   </PropertyGroup>
   <ItemGroup>
@@ -160,12 +160,6 @@
     <Compile Include="led_receptor.h">
       <SubType>compile</SubType>
     </Compile>
-    <Compile Include="led_test.c">
-      <SubType>compile</SubType>
-    </Compile>
-    <Compile Include="led_test.h">
-      <SubType>compile</SubType>
-    </Compile>
     <Compile Include="main.c">
       <SubType>compile</SubType>
     </Compile>
diff --git a/i2c_test_attiny85/led_gen.c b/i2c_test_attiny85/led_gen.c
index c3b4427..9e5e026 100755
--- a/i2c_test_attiny85/led_gen.c
+++ b/i2c_test_attiny85/led_gen.c
@@ -10,7 +10,7 @@
 void led1_init(void)
 {
 	DDRB |= (1<<PB1);
-	TCCR1|=(1<<CTC1)|(1<<COM1A0);		//on active le mode CTC en comparant OCR1C, COM1A1 ? 1 pour desactiver /OC1A
+	TCCR1|=(1<<CTC1)|(1<<COM1A0);		//on active le mode CTC en comparant OCR1C, COM1A0 : mode toggle
 	OCR1C=16;							//d'apres retroingenieurie OCR1C=16
 	TCCR1|=(1<<CS10);					//on active la clock avec CS10 = 1, pas de prediv (plus precis pour haute freq)
 }
@@ -18,8 +18,8 @@ void led1_init(void)
 void led2_init(void)
 {
 	DDRB |= (1<<PB4);
-	GTCCR|=(1<<COM1B0);					//COM1B0 a 1 pour desactiver /OC1A
-	OCR1B=16;							//d'apres retroingenieurie OCR1B=16
+	GTCCR|=(1<<COM1B0);					//COM1B0 : mode toggle
+	OCR1C=16;							//d'apres retroingenieurie OCR1C=16
 	TCCR1|=(1<<CS10);					//on active la clock avec CS10 = 1, pas de prediv (plus precis pour haute freq)
 }
 
@@ -33,4 +33,10 @@ void led2_stop(void)
 {
 	DDRB &= ~(1<<PB4);
 	GTCCR &= ~(1<<COM1B0);
-}
\ No newline at end of file
+}
+
+
+
+
+
+
diff --git a/i2c_test_attiny85/led_receptor.c b/i2c_test_attiny85/led_receptor.c
index d40237f..962129f 100755
--- a/i2c_test_attiny85/led_receptor.c
+++ b/i2c_test_attiny85/led_receptor.c
@@ -45,22 +45,22 @@ float ADC_averaging(unsigned char val_ana)
 float measureLed1(void)
 {
 	float adcLed;
-	led1_init();
-	_delay_us(TIMING);
+	//led1_init();
+	//_delay_ms(TIMING);
 	adcLed=ADC_averaging(ADCH);
-	_delay_us(TIMING);
-	led1_stop();
+	//_delay_ms(TIMING);
+	//led1_stop();
 	return adcLed;
 };
 
 float measureLed2(void)
 {
 	float adcLed;
-	led2_init();
-	_delay_us(TIMING);
+	//led2_init();
+	//_delay_ms(TIMING);
 	adcLed=ADC_averaging(ADCH);
-	_delay_us(TIMING);
-	led2_stop();
+	//_delay_ms(TIMING);
+	//led2_stop();
 	return adcLed;
 };
 
diff --git a/i2c_test_attiny85/led_receptor.h b/i2c_test_attiny85/led_receptor.h
index b843340..17a1aa3 100755
--- a/i2c_test_attiny85/led_receptor.h
+++ b/i2c_test_attiny85/led_receptor.h
@@ -11,7 +11,7 @@
 
 #include "led_gen.h"
 #include "USI_TWI_Slave.h"
-#define F_CPU 8000000UL
+#define F_CPU 8000000
 #include <util/delay.h>
 #include <avr/interrupt.h>
 
@@ -21,7 +21,7 @@
 #define NOTHING	0x54
 #define ERROR	0xF0
 #define VOLTMIN	1
-#define TIMING 500
+#define TIMING 100
 
 void ADC_init(void);
 void ADC_start_conversion(void);
diff --git a/i2c_test_attiny85/main.c b/i2c_test_attiny85/main.c
index 82dcdd6..90e2d40 100755
--- a/i2c_test_attiny85/main.c
+++ b/i2c_test_attiny85/main.c
@@ -16,7 +16,7 @@
 #include "led_gen.h"
 #include "led_receptor.h"
 #include "USI_TWI_Slave.h"
-
+//#define F_CPU 1000000
 #define NOM_CONSTRUC	0x08
 #define NOM_CAPTEUR		0x10
 #define VALEUR_DEMAN	0x49
@@ -27,11 +27,11 @@ volatile float adcled1;
 volatile float adcled2;
 volatile unsigned char recVal;
 
-ISR (ADC_vect){//On récupère les données à chaque fin de conversion Analogique/Numérique
+/*ISR (ADC_vect){
 	adcled1=measureLed1();
 	adcled2=measureLed2();
 	recVal=compareLed(adcled1,adcled2);
-}
+}*/
 
 int main( void )
 {
@@ -39,11 +39,12 @@ int main( void )
     unsigned char nom_capteur[8]= {'T','u','r','k','i','s','h','Z'};
     unsigned char sensor_type[8]= {'C','a','t','c','h','E','y','e'};
     slaveAdress = 0x01;
+	MCUCR |= (1<<PUD);
 	
 	USI_TWI_Slave_Initialise(slaveAdress);
 	sei();
-	ADC_init();
-	ADC_start_conversion();
+	//ADC_init();
+	//ADC_start_conversion();
 	
     while(1)
     {
@@ -67,7 +68,7 @@ int main( void )
                 break;
 
             case VALEUR_DEMAN :
-                USI_TWI_Transmit_Byte(recVal);
+                USI_TWI_Transmit_Byte(0x45/*recVal*/);
                 break;
 
             case BASIC_MODE :