diff --git a/cubemx/.cproject b/cubemx/.cproject
new file mode 100644
index 0000000..01e673d
--- /dev/null
+++ b/cubemx/.cproject
@@ -0,0 +1,240 @@
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+								<option id="gnu.c.link.option.ldflags.1502376290" superClass="gnu.c.link.option.ldflags" value="-specs=nosys.specs -specs=nano.specs" valueType="string" />
+								<inputType id="cdt.managedbuild.tool.gnu.c.linker.input.854916299" superClass="cdt.managedbuild.tool.gnu.c.linker.input">
+									<additionalInput kind="additionalinputdependency" paths="$(USER_OBJS)" />
+									<additionalInput kind="additionalinput" paths="$(LIBS)" />
+								</inputType>
+							</tool>
+							<tool id="fr.ac6.managedbuild.tool.gnu.cross.cpp.linker.66477958" name="MCU G++ Linker" superClass="fr.ac6.managedbuild.tool.gnu.cross.cpp.linker">
+								<option id="fr.ac6.managedbuild.tool.gnu.cross.cpp.linker.script.1274397819" name="Linker Script (-T)" superClass="fr.ac6.managedbuild.tool.gnu.cross.cpp.linker.script" value="../STM32F777VITx_FLASH.ld" valueType="string" />
+								<option id="gnu.cpp.link.option.libs.1320913063" name="Libraries (-l)" superClass="gnu.cpp.link.option.libs" valueType="libs" />
+								<option id="gnu.cpp.link.option.paths.959824023" name="Library search path (-L)" superClass="gnu.cpp.link.option.paths" valueType="libPaths" />
+								<option id="gnu.cpp.link.option.ldflags.519068138" superClass="gnu.cpp.link.option.ldflags" value="-specs=nosys.specs -specs=nano.specs" valueType="string" />
+								<inputType id="cdt.managedbuild.tool.gnu.cpp.linker.input.1435410008" superClass="cdt.managedbuild.tool.gnu.cpp.linker.input">
+									<additionalInput kind="additionalinputdependency" paths="$(USER_OBJS)" />
+									<additionalInput kind="additionalinput" paths="$(LIBS)" />
+								</inputType>
+							</tool>	
+							<tool id="fr.ac6.managedbuild.tool.gnu.archiver.718929746" name="MCU GCC Archiver" superClass="fr.ac6.managedbuild.tool.gnu.archiver" />
+							<tool id="fr.ac6.managedbuild.tool.gnu.cross.assembler.exe.release.2065481190" name="MCU GCC Assembler" superClass="fr.ac6.managedbuild.tool.gnu.cross.assembler.exe.release">
+								<option id="gnu.both.asm.option.include.paths.1064888534" name="Include paths (-I)" superClass="gnu.both.asm.option.include.paths" valueType="includePath">
+									
+								</option>
+								<inputType id="cdt.managedbuild.tool.gnu.assembler.input.1008149484" superClass="cdt.managedbuild.tool.gnu.assembler.input" />
+								<inputType id="fr.ac6.managedbuild.tool.gnu.cross.assembler.input.1876990717" superClass="fr.ac6.managedbuild.tool.gnu.cross.assembler.input" />
+							</tool>
+						</toolChain>
+					</folderInfo>
+					<sourceEntries>
+            <entry excluding="" flags="VALUE_WORKSPACE_PATH|RESOLVED" kind="sourcePath" name="startup" />
+            <entry excluding="" flags="VALUE_WORKSPACE_PATH|RESOLVED" kind="sourcePath" name="Drivers" />
+            <entry excluding="" flags="VALUE_WORKSPACE_PATH|RESOLVED" kind="sourcePath" name="Src" />
+            <entry excluding="" flags="VALUE_WORKSPACE_PATH|RESOLVED" kind="sourcePath" name="Inc" />
+						
+					</sourceEntries>
+				</configuration>
+			</storageModule>
+			<storageModule moduleId="org.eclipse.cdt.core.externalSettings" />
+		</cconfiguration>
+	</storageModule>
+	<storageModule moduleId="cdtBuildSystem" version="4.0.0">
+		<project id="M17_Repeater.fr.ac6.managedbuild.target.gnu.cross.exe.197474442" name="Executable" projectType="fr.ac6.managedbuild.target.gnu.cross.exe" />
+	</storageModule>
+	<storageModule moduleId="scannerConfiguration">
+		<autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId="" />
+		<scannerConfigBuildInfo instanceId="fr.ac6.managedbuild.config.gnu.cross.exe.debug.570558515;fr.ac6.managedbuild.config.gnu.cross.exe.debug.570558515.;fr.ac6.managedbuild.tool.gnu.cross.c.compiler.6432962;fr.ac6.managedbuild.tool.gnu.cross.c.compiler.input.c.1609304438">
+			<autodiscovery enabled="false" problemReportingEnabled="true" selectedProfileId="" />
+		</scannerConfigBuildInfo>
+	</storageModule>
+	<storageModule moduleId="org.eclipse.cdt.core.LanguageSettingsProviders" />
+	<storageModule moduleId="refreshScope" versionNumber="2">
+		<configuration artifactName="${ProjName}" configurationName="Debug">
+			<resource resourceType="PROJECT" workspacePath="M17_Repeater" />
+		</configuration>
+	</storageModule>
+</cproject>
diff --git a/cubemx/.mxproject b/cubemx/.mxproject
new file mode 100644
index 0000000..7f4f9f8
--- /dev/null
+++ b/cubemx/.mxproject
@@ -0,0 +1,14 @@
+[PreviousGenFiles]
+HeaderPath=C:/Users/SP5WWP/Documents/M17_Repeater/Inc
+HeaderFiles=stm32f7xx_it.h;stm32f7xx_hal_conf.h;main.h;
+SourcePath=C:/Users/SP5WWP/Documents/M17_Repeater/Src
+SourceFiles=stm32f7xx_it.c;stm32f7xx_hal_msp.c;main.c;
+
+[PreviousLibFiles]
+LibFiles=Drivers/STM32F7xx_HAL_Driver/Inc/stm32f7xx_hal_adc.h;Drivers/STM32F7xx_HAL_Driver/Inc/stm32f7xx_hal_adc_ex.h;Drivers/STM32F7xx_HAL_Driver/Inc/stm32f7xx_hal_cortex.h;Drivers/STM32F7xx_HAL_Driver/Inc/stm32f7xx_hal_dac.h;Drivers/STM32F7xx_HAL_Driver/Inc/stm32f7xx_hal_dac_ex.h;Drivers/STM32F7xx_HAL_Driver/Inc/stm32f7xx_hal_spi.h;Drivers/STM32F7xx_HAL_Driver/Inc/stm32f7xx_hal_tim.h;Drivers/STM32F7xx_HAL_Driver/Inc/stm32f7xx_hal_tim_ex.h;Drivers/STM32F7xx_HAL_Driver/Inc/stm32f7xx_hal_uart.h;Drivers/STM32F7xx_HAL_Driver/Inc/stm32f7xx_hal_uart_ex.h;Drivers/STM32F7xx_HAL_Driver/Inc/stm32f7xx_hal_rcc.h;Drivers/STM32F7xx_HAL_Driver/Inc/stm32f7xx_hal_rcc_ex.h;Drivers/STM32F7xx_HAL_Driver/Inc/stm32f7xx_hal_flash.h;Drivers/STM32F7xx_HAL_Driver/Inc/stm32f7xx_hal_flash_ex.h;Drivers/STM32F7xx_HAL_Driver/Inc/stm32f7xx_hal_gpio.h;Drivers/STM32F7xx_HAL_Driver/Inc/stm32f7xx_hal_gpio_ex.h;Drivers/STM32F7xx_HAL_Driver/Inc/stm32f7xx_hal_dma.h;Drivers/STM32F7xx_HAL_Driver/Inc/stm32f7xx_hal_dma_ex.h;Drivers/STM32F7xx_HAL_Driver/Inc/stm32f7xx_hal_pwr.h;Drivers/STM32F7xx_HAL_Driver/Inc/stm32f7xx_hal_pwr_ex.h;Drivers/STM32F7xx_HAL_Driver/Inc/stm32f7xx_hal.h;Drivers/STM32F7xx_HAL_Driver/Inc/stm32f7xx_hal_def.h;Drivers/STM32F7xx_HAL_Driver/Inc/Legacy/stm32_hal_legacy.h;Drivers/STM32F7xx_HAL_Driver/Inc/stm32f7xx_hal_i2c.h;Drivers/STM32F7xx_HAL_Driver/Inc/stm32f7xx_hal_i2c_ex.h;Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_adc.c;Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_adc_ex.c;Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_cortex.c;Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_dac.c;Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_dac_ex.c;Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_spi.c;Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_tim.c;Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_tim_ex.c;Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_uart.c;Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_rcc.c;Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_rcc_ex.c;Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_flash.c;Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_flash_ex.c;Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c;Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_dma.c;Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_dma_ex.c;Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_pwr.c;Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_pwr_ex.c;Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal.c;Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_i2c.c;Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_i2c_ex.c;Drivers/CMSIS/Device/ST/STM32F7xx/Include/stm32f777xx.h;Drivers/CMSIS/Device/ST/STM32F7xx/Include/stm32f7xx.h;Drivers/CMSIS/Device/ST/STM32F7xx/Include/system_stm32f7xx.h;Drivers/CMSIS/Device/ST/STM32F7xx/Source/Templates/system_stm32f7xx.c;Drivers/CMSIS/Include/arm_common_tables.h;Drivers/CMSIS/Include/arm_const_structs.h;Drivers/CMSIS/Include/arm_math.h;Drivers/CMSIS/Include/cmsis_armcc.h;Drivers/CMSIS/Include/cmsis_armcc_V6.h;Drivers/CMSIS/Include/cmsis_gcc.h;Drivers/CMSIS/Include/core_cm0.h;Drivers/CMSIS/Include/core_cm0plus.h;Drivers/CMSIS/Include/core_cm3.h;Drivers/CMSIS/Include/core_cm4.h;Drivers/CMSIS/Include/core_cm7.h;Drivers/CMSIS/Include/core_cmFunc.h;Drivers/CMSIS/Include/core_cmInstr.h;Drivers/CMSIS/Include/core_cmSimd.h;Drivers/CMSIS/Include/core_sc000.h;Drivers/CMSIS/Include/core_sc300.h;
+
+[PreviousUsedSW4STM32Files]
+SourceFiles=..\Src\main.c;..\Src\stm32f7xx_it.c;..\Src\stm32f7xx_hal_msp.c;../Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_adc.c;../Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_adc_ex.c;../Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_cortex.c;../Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_dac.c;../Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_dac_ex.c;../Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_spi.c;../Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_tim.c;../Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_tim_ex.c;../Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_uart.c;../Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_rcc.c;../Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_rcc_ex.c;../Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_flash.c;../Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_flash_ex.c;../Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_gpio.c;../Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_dma.c;../Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_dma_ex.c;../Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_pwr.c;../Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_pwr_ex.c;../Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal.c;../Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_i2c.c;../Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_i2c_ex.c;../\Src/system_stm32f7xx.c;../Drivers/CMSIS/Device/ST/STM32F7xx/Source/Templates/system_stm32f7xx.c;null;
+HeaderPath=..\Drivers\STM32F7xx_HAL_Driver\Inc;..\Drivers\STM32F7xx_HAL_Driver\Inc\Legacy;..\Drivers\CMSIS\Device\ST\STM32F7xx\Include;..\Drivers\CMSIS\Include;..\Inc;
+CDefines=__weak:__attribute__((weak));__packed:__attribute__((__packed__));
+
diff --git a/cubemx/.project b/cubemx/.project
new file mode 100644
index 0000000..4fe6724
--- /dev/null
+++ b/cubemx/.project
@@ -0,0 +1,30 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>M17_Repeater</name>
+	<comment />
+	<projects>
+	</projects>
+	<buildSpec>
+		<buildCommand>
+			<name>org.eclipse.cdt.managedbuilder.core.genmakebuilder</name>
+			<triggers>clean,full,incremental,</triggers>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.cdt.managedbuilder.core.ScannerConfigBuilder</name>
+			<triggers>full,incremental,</triggers>
+			<arguments>
+			</arguments>
+		</buildCommand>
+	</buildSpec>
+	<natures>
+		<nature>org.eclipse.cdt.core.cnature</nature>
+		<nature>org.eclipse.cdt.managedbuilder.core.managedBuildNature</nature>
+		<nature>org.eclipse.cdt.managedbuilder.core.ScannerConfigNature</nature>
+		<nature>fr.ac6.mcu.ide.core.MCUProjectNature</nature>
+	</natures>
+	<linkedResources>
+		
+	</linkedResources>
+</projectDescription>
diff --git a/cubemx/M17_Repeater.ioc b/cubemx/M17_Repeater.ioc
index d51af1d..edfaa76 100644
--- a/cubemx/M17_Repeater.ioc
+++ b/cubemx/M17_Repeater.ioc
@@ -24,64 +24,65 @@ Mcu.Name=STM32F777VITx
 Mcu.Package=LQFP100
 Mcu.Pin0=PE2
 Mcu.Pin1=PE3
-Mcu.Pin10=PA3
-Mcu.Pin11=PA4
-Mcu.Pin12=PA5
-Mcu.Pin13=PA6
-Mcu.Pin14=PA7
-Mcu.Pin15=PC4
-Mcu.Pin16=PC5
-Mcu.Pin17=PB0
-Mcu.Pin18=PB1
-Mcu.Pin19=PB2
-Mcu.Pin2=PH0/OSC_IN
-Mcu.Pin20=PE7
-Mcu.Pin21=PE8
-Mcu.Pin22=PE9
-Mcu.Pin23=PE10
-Mcu.Pin24=PE11
-Mcu.Pin25=PE12
-Mcu.Pin26=PE13
-Mcu.Pin27=PE14
-Mcu.Pin28=PE15
-Mcu.Pin29=PB10
-Mcu.Pin3=PH1/OSC_OUT
-Mcu.Pin30=PB12
-Mcu.Pin31=PB13
-Mcu.Pin32=PB14
-Mcu.Pin33=PB15
-Mcu.Pin34=PD8
-Mcu.Pin35=PD9
-Mcu.Pin36=PD12
-Mcu.Pin37=PD13
-Mcu.Pin38=PD14
-Mcu.Pin39=PA9
-Mcu.Pin4=PC0
-Mcu.Pin40=PA10
-Mcu.Pin41=PA13
-Mcu.Pin42=PA14
-Mcu.Pin43=PA15
-Mcu.Pin44=PC10
-Mcu.Pin45=PC11
-Mcu.Pin46=PC12
-Mcu.Pin47=PD0
-Mcu.Pin48=PD1
-Mcu.Pin49=PD2
-Mcu.Pin5=PC1
-Mcu.Pin50=PD3
-Mcu.Pin51=PD4
-Mcu.Pin52=PD7
-Mcu.Pin53=PB4
-Mcu.Pin54=PB5
-Mcu.Pin55=PE0
-Mcu.Pin56=PE1
-Mcu.Pin57=VP_SYS_VS_Systick
-Mcu.Pin58=VP_TIM4_VS_ClockSourceINT
-Mcu.Pin6=PC2
-Mcu.Pin7=PA0/WKUP
-Mcu.Pin8=PA1
-Mcu.Pin9=PA2
-Mcu.PinsNb=59
+Mcu.Pin10=PA2
+Mcu.Pin11=PA3
+Mcu.Pin12=PA4
+Mcu.Pin13=PA5
+Mcu.Pin14=PA6
+Mcu.Pin15=PA7
+Mcu.Pin16=PC4
+Mcu.Pin17=PC5
+Mcu.Pin18=PB0
+Mcu.Pin19=PB1
+Mcu.Pin2=PE6
+Mcu.Pin20=PB2
+Mcu.Pin21=PE7
+Mcu.Pin22=PE8
+Mcu.Pin23=PE9
+Mcu.Pin24=PE10
+Mcu.Pin25=PE11
+Mcu.Pin26=PE12
+Mcu.Pin27=PE13
+Mcu.Pin28=PE14
+Mcu.Pin29=PE15
+Mcu.Pin3=PH0/OSC_IN
+Mcu.Pin30=PB10
+Mcu.Pin31=PB12
+Mcu.Pin32=PB13
+Mcu.Pin33=PB14
+Mcu.Pin34=PB15
+Mcu.Pin35=PD8
+Mcu.Pin36=PD9
+Mcu.Pin37=PD12
+Mcu.Pin38=PD13
+Mcu.Pin39=PD14
+Mcu.Pin4=PH1/OSC_OUT
+Mcu.Pin40=PA9
+Mcu.Pin41=PA10
+Mcu.Pin42=PA13
+Mcu.Pin43=PA14
+Mcu.Pin44=PA15
+Mcu.Pin45=PC10
+Mcu.Pin46=PC11
+Mcu.Pin47=PC12
+Mcu.Pin48=PD0
+Mcu.Pin49=PD1
+Mcu.Pin5=PC0
+Mcu.Pin50=PD2
+Mcu.Pin51=PD3
+Mcu.Pin52=PD4
+Mcu.Pin53=PD7
+Mcu.Pin54=PB4
+Mcu.Pin55=PB5
+Mcu.Pin56=PE0
+Mcu.Pin57=PE1
+Mcu.Pin58=VP_SYS_VS_Systick
+Mcu.Pin59=VP_TIM4_VS_ClockSourceINT
+Mcu.Pin6=PC1
+Mcu.Pin7=PC2
+Mcu.Pin8=PA0/WKUP
+Mcu.Pin9=PA1
+Mcu.PinsNb=60
 Mcu.ThirdPartyNb=0
 Mcu.UserConstants=
 Mcu.UserName=STM32F777VITx
@@ -290,6 +291,10 @@ PE3.GPIOParameters=GPIO_Label
 PE3.GPIO_Label=TP8
 PE3.Locked=true
 PE3.Signal=GPIO_Output
+PE6.GPIOParameters=GPIO_Label
+PE6.GPIO_Label=TAMPER
+PE6.Locked=true
+PE6.Signal=GPXTI6
 PE7.GPIOParameters=GPIO_Label
 PE7.GPIO_Label=LCD_E
 PE7.Locked=true
@@ -420,6 +425,8 @@ SH.GPXTI4.0=GPIO_EXTI4
 SH.GPXTI4.ConfNb=1
 SH.GPXTI5.0=GPIO_EXTI5
 SH.GPXTI5.ConfNb=1
+SH.GPXTI6.0=GPIO_EXTI6
+SH.GPXTI6.ConfNb=1
 SH.GPXTI7.0=GPIO_EXTI7
 SH.GPXTI7.ConfNb=1
 SH.GPXTI9.0=GPIO_EXTI9