diff --git a/.cproject b/.cproject
index 04a35d3..1153fba 100644
--- a/.cproject
+++ b/.cproject
@@ -12,7 +12,7 @@
 				</extensions>
 			</storageModule>
 			<storageModule moduleId="cdtBuildSystem" version="4.0.0">
-				<configuration artifactName="firmware" buildArtefactType="org.eclipse.cdt.build.core.buildArtefactType.exe" buildProperties="org.eclipse.cdt.build.core.buildArtefactType=org.eclipse.cdt.build.core.buildArtefactType.exe,org.eclipse.cdt.build.core.buildType=org.eclipse.cdt.build.core.buildType.debug" cleanCommand="${cross_rm} -rf" description="" id="ilg.gnuarmeclipse.managedbuild.cross.config.elf.debug.1309195742.6250637" name="ARM_Debug" parent="ilg.gnuarmeclipse.managedbuild.cross.config.elf.debug" postbuildStep="">
+				<configuration artifactName="firmware" buildArtefactType="org.eclipse.cdt.build.core.buildArtefactType.exe" buildProperties="org.eclipse.cdt.build.core.buildArtefactType=org.eclipse.cdt.build.core.buildArtefactType.exe,org.eclipse.cdt.build.core.buildType=org.eclipse.cdt.build.core.buildType.debug" cleanCommand="${cross_rm} -rf" description="" id="ilg.gnuarmeclipse.managedbuild.cross.config.elf.debug.1309195742.6250637" name="ARM_Debug" parent="ilg.gnuarmeclipse.managedbuild.cross.config.elf.debug" postbuildStep="${cross_prefix}${cross_objcopy}${cross_suffix} firmware.elf -O binary firmware.bin">
 					<folderInfo id="ilg.gnuarmeclipse.managedbuild.cross.config.elf.debug.1309195742.6250637." name="/" resourcePath="">
 						<toolChain id="ilg.gnuarmeclipse.managedbuild.cross.toolchain.elf.debug.191750076" name="ARM Cross GCC" nonInternalBuilderId="ilg.gnuarmeclipse.managedbuild.cross.builder" superClass="ilg.gnuarmeclipse.managedbuild.cross.toolchain.elf.debug">
 							<option id="ilg.gnuarmeclipse.managedbuild.cross.option.addtools.createflash.1602923913" name="Create flash image" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.addtools.createflash" useByScannerDiscovery="false" value="true" valueType="boolean"/>
@@ -53,7 +53,7 @@
 							<option id="ilg.gnuarmeclipse.managedbuild.cross.option.optimization.other.1937611003" name="Other optimization flags" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.optimization.other" useByScannerDiscovery="true" value="-fstack-usage -fstrict-aliasing -ffast-math" valueType="string"/>
 							<option id="ilg.gnuarmeclipse.managedbuild.cross.option.optimization.noinlinefunctions.1239408347" name="Do not inline functions (-fno-inline-functions)" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.optimization.noinlinefunctions" useByScannerDiscovery="true" value="true" valueType="boolean"/>
 							<targetPlatform archList="all" binaryParser="org.eclipse.cdt.core.ELF" id="ilg.gnuarmeclipse.managedbuild.cross.targetPlatform.555069223" isAbstract="false" osList="all" superClass="ilg.gnuarmeclipse.managedbuild.cross.targetPlatform"/>
-							<builder autoBuildTarget="all" buildPath="${workspace_loc:/TNC3-firmware}/ARM Debug" cleanBuildTarget="clean" command="${cross_make}" enableAutoBuild="true" id="org.eclipse.cdt.build.core.internal.builder.1584568207" incrementalBuildTarget="all" keepEnvironmentInBuildfile="false" managedBuildOn="true" name="CDT Internal Builder" parallelBuildOn="false" superClass="org.eclipse.cdt.build.core.internal.builder"/>
+							<builder autoBuildTarget="all" buildPath="${workspace_loc:/TNC3-firmware}/ARM Debug" cleanBuildTarget="clean" command="${cross_make}" enableAutoBuild="true" id="org.eclipse.cdt.build.core.internal.builder.1584568207" incrementalBuildTarget="all" keepEnvironmentInBuildfile="false" managedBuildOn="true" name="CDT Internal Builder" parallelBuildOn="true" parallelizationNumber="optimal" superClass="org.eclipse.cdt.build.core.internal.builder"/>
 							<tool id="ilg.gnuarmeclipse.managedbuild.cross.tool.assembler.1401064567" name="GNU ARM Cross Assembler" superClass="ilg.gnuarmeclipse.managedbuild.cross.tool.assembler">
 								<option id="ilg.gnuarmeclipse.managedbuild.cross.option.assembler.usepreprocessor.33292167" name="Use preprocessor" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.assembler.usepreprocessor" useByScannerDiscovery="false" value="true" valueType="boolean"/>
 								<option id="ilg.gnuarmeclipse.managedbuild.cross.option.assembler.include.paths.685185658" name="Include paths (-I)" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.assembler.include.paths" useByScannerDiscovery="true" valueType="includePath">
@@ -336,7 +336,6 @@
 		</configuration>
 		<configuration configurationName="Release"/>
 	</storageModule>
-	<storageModule moduleId="org.eclipse.cdt.make.core.buildtargets"/>
 	<storageModule moduleId="scannerConfiguration">
 		<autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId=""/>
 		<scannerConfigBuildInfo instanceId="ilg.gnuarmeclipse.managedbuild.cross.config.elf.release.1469213123.302593267;ilg.gnuarmeclipse.managedbuild.cross.config.elf.release.1469213123.302593267.;ilg.gnuarmeclipse.managedbuild.cross.tool.c.compiler.364441926;ilg.gnuarmeclipse.managedbuild.cross.tool.c.compiler.input.1134877711">
@@ -355,4 +354,16 @@
 			<autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId=""/>
 		</scannerConfigBuildInfo>
 	</storageModule>
+	<storageModule moduleId="org.eclipse.cdt.make.core.buildtargets">
+		<buildTargets>
+			<target name="firmware.bin" path="" targetID="org.eclipse.cdt.build.MakeTargetBuilder">
+				<buildCommand>${cross_make}</buildCommand>
+				<buildArguments/>
+				<buildTarget>firmware.bin</buildTarget>
+				<stopOnError>true</stopOnError>
+				<useDefaultCommand>true</useDefaultCommand>
+				<runAllBuilders>true</runAllBuilders>
+			</target>
+		</buildTargets>
+	</storageModule>
 </cproject>
diff --git a/.mxproject b/.mxproject
index 47ab4ee..5c34f39 100644
--- a/.mxproject
+++ b/.mxproject
@@ -5,10 +5,10 @@ SourcePath=/home/rob/TNC3/firmware/Src
 SourceFiles=freertos.c;usb_device.c;usbd_conf.c;usbd_desc.c;usbd_cdc_if.c;stm32l4xx_it.c;stm32l4xx_hal_msp.c;stm32l4xx_hal_timebase_TIM.c;main.c;
 
 [PreviousLibFiles]
-LibFiles=Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_pcd.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_pcd_ex.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_ll_usb.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_adc.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_ll_adc.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_adc_ex.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_crc.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_crc_ex.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_dac.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_dac_ex.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_i2c.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_i2c_ex.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_iwdg.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_opamp.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_opamp_ex.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_rng.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_rtc.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_rtc_ex.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_tim.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_tim_ex.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_uart.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_uart_ex.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_def.h;Drivers/STM32L4xx_HAL_Driver/Inc/Legacy/stm32_hal_legacy.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_rcc.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_rcc_ex.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_flash.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_flash_ex.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_flash_ramfunc.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_gpio.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_gpio_ex.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_dma.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_dma_ex.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_pwr.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_pwr_ex.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_cortex.h;Middlewares/Third_Party/FreeRTOS/Source/portable/GCC/ARM_CM4F/portmacro.h;Middlewares/ST/STM32_USB_Device_Library/Core/Inc/usbd_core.h;Middlewares/ST/STM32_USB_Device_Library/Core/Inc/usbd_ctlreq.h;Middlewares/ST/STM32_USB_Device_Library/Core/Inc/usbd_def.h;Middlewares/ST/STM32_USB_Device_Library/Core/Inc/usbd_ioreq.h;Middlewares/ST/STM32_USB_Device_Library/Class/CDC/Inc/usbd_cdc.h;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_pcd.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_pcd_ex.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_ll_usb.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_adc.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_adc_ex.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_crc.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_crc_ex.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_dac.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_dac_ex.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_i2c.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_i2c_ex.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_iwdg.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_opamp.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_opamp_ex.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_rng.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_rtc.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_rtc_ex.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_tim.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_tim_ex.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_uart.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_uart_ex.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_rcc.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_rcc_ex.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_flash.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_flash_ex.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_flash_ramfunc.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_gpio.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_dma.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_dma_ex.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_pwr.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_pwr_ex.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_cortex.c;Middlewares/Third_Party/FreeRTOS/Source/portable/MemMang/heap_3.c;Middlewares/Third_Party/FreeRTOS/Source/portable/GCC/ARM_CM4F/port.c;Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_core.c;Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ctlreq.c;Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c;Middlewares/ST/STM32_USB_Device_Library/Class/CDC/Src/usbd_cdc.c;Drivers/CMSIS/Device/ST/STM32L4xx/Include/stm32l433xx.h;Drivers/CMSIS/Device/ST/STM32L4xx/Include/stm32l4xx.h;Drivers/CMSIS/Device/ST/STM32L4xx/Include/system_stm32l4xx.h;Drivers/CMSIS/Device/ST/STM32L4xx/Source/Templates/system_stm32l4xx.c;Middlewares/Third_Party/FreeRTOS/Source/include/projdefs.h;Middlewares/Third_Party/FreeRTOS/Source/include/deprecated_definitions.h;Middlewares/Third_Party/FreeRTOS/Source/include/FreeRTOS.h;Middlewares/Third_Party/FreeRTOS/Source/include/mpu_prototypes.h;Middlewares/Third_Party/FreeRTOS/Source/include/mpu_wrappers.h;Middlewares/Third_Party/FreeRTOS/Source/include/StackMacros.h;Middlewares/Third_Party/FreeRTOS/Source/include/croutine.h;Middlewares/Third_Party/FreeRTOS/Source/include/timers.h;Middlewares/Third_Party/FreeRTOS/Source/include/queue.h;Middlewares/Third_Party/FreeRTOS/Source/include/event_groups.h;Middlewares/Third_Party/FreeRTOS/Source/include/list.h;Middlewares/Third_Party/FreeRTOS/Source/include/FreeRTOSConfig_template.h;Middlewares/Third_Party/FreeRTOS/Source/include/portable.h;Middlewares/Third_Party/FreeRTOS/Source/include/task.h;Middlewares/Third_Party/FreeRTOS/Source/include/semphr.h;Middlewares/Third_Party/FreeRTOS/Source/CMSIS_RTOS/cmsis_os.h;Middlewares/Third_Party/FreeRTOS/Source/croutine.c;Middlewares/Third_Party/FreeRTOS/Source/tasks.c;Middlewares/Third_Party/FreeRTOS/Source/timers.c;Middlewares/Third_Party/FreeRTOS/Source/queue.c;Middlewares/Third_Party/FreeRTOS/Source/list.c;Middlewares/Third_Party/FreeRTOS/Source/event_groups.c;Middlewares/Third_Party/FreeRTOS/Source/CMSIS_RTOS/cmsis_os.c;Drivers/CMSIS/Include/arm_common_tables.h;Drivers/CMSIS/Include/core_sc000.h;Drivers/CMSIS/Include/cmsis_gcc.h;Drivers/CMSIS/Include/core_cm0plus.h;Drivers/CMSIS/Include/arm_math.h;Drivers/CMSIS/Include/core_cm0.h;Drivers/CMSIS/Include/cmsis_armcc.h;Drivers/CMSIS/Include/core_cmSimd.h;Drivers/CMSIS/Include/core_cmFunc.h;Drivers/CMSIS/Include/core_cm3.h;Drivers/CMSIS/Include/core_cm7.h;Drivers/CMSIS/Include/core_sc300.h;Drivers/CMSIS/Include/core_cm4.h;Drivers/CMSIS/Include/core_cmInstr.h;Drivers/CMSIS/Include/cmsis_armcc_V6.h;Drivers/CMSIS/Include/arm_const_structs.h;
+LibFiles=Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_pcd.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_pcd_ex.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_ll_usb.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_adc.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_ll_adc.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_adc_ex.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_crc.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_crc_ex.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_dac.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_dac_ex.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_i2c.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_i2c_ex.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_iwdg.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_opamp.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_opamp_ex.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_rng.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_rtc.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_rtc_ex.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_tim.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_tim_ex.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_uart.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_uart_ex.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_def.h;Drivers/STM32L4xx_HAL_Driver/Inc/Legacy/stm32_hal_legacy.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_rcc.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_rcc_ex.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_flash.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_flash_ex.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_flash_ramfunc.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_gpio.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_gpio_ex.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_dma.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_dma_ex.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_pwr.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_pwr_ex.h;Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal_cortex.h;Middlewares/Third_Party/FreeRTOS/Source/portable/GCC/ARM_CM4F/portmacro.h;Middlewares/ST/STM32_USB_Device_Library/Core/Inc/usbd_core.h;Middlewares/ST/STM32_USB_Device_Library/Core/Inc/usbd_ctlreq.h;Middlewares/ST/STM32_USB_Device_Library/Core/Inc/usbd_def.h;Middlewares/ST/STM32_USB_Device_Library/Core/Inc/usbd_ioreq.h;Middlewares/ST/STM32_USB_Device_Library/Class/CDC/Inc/usbd_cdc.h;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_pcd.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_pcd_ex.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_ll_usb.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_adc.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_adc_ex.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_crc.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_crc_ex.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_dac.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_dac_ex.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_i2c.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_i2c_ex.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_iwdg.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_opamp.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_opamp_ex.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_rng.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_rtc.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_rtc_ex.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_tim.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_tim_ex.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_uart.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_uart_ex.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_rcc.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_rcc_ex.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_flash.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_flash_ex.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_flash_ramfunc.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_gpio.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_dma.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_dma_ex.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_pwr.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_pwr_ex.c;Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_cortex.c;Middlewares/Third_Party/FreeRTOS/Source/portable/MemMang/heap_3.c;Middlewares/Third_Party/FreeRTOS/Source/portable/GCC/ARM_CM4F/port.c;Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_core.c;Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ctlreq.c;Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c;Middlewares/ST/STM32_USB_Device_Library/Class/CDC/Src/usbd_cdc.c;Drivers/CMSIS/Device/ST/STM32L4xx/Include/stm32l433xx.h;Drivers/CMSIS/Device/ST/STM32L4xx/Include/stm32l4xx.h;Drivers/CMSIS/Device/ST/STM32L4xx/Include/system_stm32l4xx.h;Drivers/CMSIS/Device/ST/STM32L4xx/Source/Templates/system_stm32l4xx.c;Middlewares/Third_Party/FreeRTOS/Source/include/projdefs.h;Middlewares/Third_Party/FreeRTOS/Source/include/deprecated_definitions.h;Middlewares/Third_Party/FreeRTOS/Source/include/FreeRTOS.h;Middlewares/Third_Party/FreeRTOS/Source/include/mpu_prototypes.h;Middlewares/Third_Party/FreeRTOS/Source/include/mpu_wrappers.h;Middlewares/Third_Party/FreeRTOS/Source/include/StackMacros.h;Middlewares/Third_Party/FreeRTOS/Source/include/croutine.h;Middlewares/Third_Party/FreeRTOS/Source/include/timers.h;Middlewares/Third_Party/FreeRTOS/Source/include/queue.h;Middlewares/Third_Party/FreeRTOS/Source/include/event_groups.h;Middlewares/Third_Party/FreeRTOS/Source/include/list.h;Middlewares/Third_Party/FreeRTOS/Source/include/FreeRTOSConfig_template.h;Middlewares/Third_Party/FreeRTOS/Source/include/portable.h;Middlewares/Third_Party/FreeRTOS/Source/include/stack_macros.h;Middlewares/Third_Party/FreeRTOS/Source/include/message_buffer.h;Middlewares/Third_Party/FreeRTOS/Source/include/stream_buffer.h;Middlewares/Third_Party/FreeRTOS/Source/include/task.h;Middlewares/Third_Party/FreeRTOS/Source/include/semphr.h;Middlewares/Third_Party/FreeRTOS/Source/CMSIS_RTOS/cmsis_os.h;Middlewares/Third_Party/FreeRTOS/Source/croutine.c;Middlewares/Third_Party/FreeRTOS/Source/tasks.c;Middlewares/Third_Party/FreeRTOS/Source/timers.c;Middlewares/Third_Party/FreeRTOS/Source/stream_buffer.c;Middlewares/Third_Party/FreeRTOS/Source/queue.c;Middlewares/Third_Party/FreeRTOS/Source/list.c;Middlewares/Third_Party/FreeRTOS/Source/event_groups.c;Middlewares/Third_Party/FreeRTOS/Source/CMSIS_RTOS/cmsis_os.c;Drivers/CMSIS/Include/arm_common_tables.h;Drivers/CMSIS/Include/core_sc000.h;Drivers/CMSIS/Include/cmsis_gcc.h;Drivers/CMSIS/Include/core_cm0plus.h;Drivers/CMSIS/Include/arm_math.h;Drivers/CMSIS/Include/core_cm0.h;Drivers/CMSIS/Include/cmsis_armcc.h;Drivers/CMSIS/Include/core_cmSimd.h;Drivers/CMSIS/Include/core_cmFunc.h;Drivers/CMSIS/Include/core_cm3.h;Drivers/CMSIS/Include/core_cm7.h;Drivers/CMSIS/Include/core_sc300.h;Drivers/CMSIS/Include/core_cm4.h;Drivers/CMSIS/Include/core_cmInstr.h;Drivers/CMSIS/Include/cmsis_armcc_V6.h;Drivers/CMSIS/Include/arm_const_structs.h;
 
 [PreviousUsedTStudioFiles]
-SourceFiles=../Src/main.c;../Src/freertos.c;../Src/usb_device.c;../Src/usbd_conf.c;../Src/usbd_desc.c;../Src/usbd_cdc_if.c;../Src/stm32l4xx_it.c;../Src/stm32l4xx_hal_msp.c;../Src/stm32l4xx_hal_timebase_TIM.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_pcd.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_pcd_ex.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_ll_usb.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_adc.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_adc_ex.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_crc.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_crc_ex.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_dac.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_dac_ex.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_i2c.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_i2c_ex.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_iwdg.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_opamp.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_opamp_ex.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_rng.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_rtc.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_rtc_ex.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_tim.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_tim_ex.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_uart.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_uart_ex.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_rcc.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_rcc_ex.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_flash.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_flash_ex.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_flash_ramfunc.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_gpio.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_dma.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_dma_ex.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_pwr.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_pwr_ex.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_cortex.c;../Middlewares/Third_Party/FreeRTOS/Source/portable/MemMang/heap_3.c;../Middlewares/Third_Party/FreeRTOS/Source/portable/GCC/ARM_CM4F/port.c;../Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_core.c;../Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ctlreq.c;../Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c;../Middlewares/ST/STM32_USB_Device_Library/Class/CDC/Src/usbd_cdc.c;../Middlewares/Third_Party/FreeRTOS/Source/croutine.c;../Middlewares/Third_Party/FreeRTOS/Source/tasks.c;../Middlewares/Third_Party/FreeRTOS/Source/timers.c;../Middlewares/Third_Party/FreeRTOS/Source/queue.c;../Middlewares/Third_Party/FreeRTOS/Source/list.c;../Middlewares/Third_Party/FreeRTOS/Source/event_groups.c;../Middlewares/Third_Party/FreeRTOS/Source/CMSIS_RTOS/cmsis_os.c;..//Src/system_stm32l4xx.c;../Drivers/CMSIS/Device/ST/STM32L4xx/Source/Templates/system_stm32l4xx.c;null;../Middlewares/Third_Party/FreeRTOS/Source/portable/MemMang/heap_3.c;../Middlewares/Third_Party/FreeRTOS/Source/portable/GCC/ARM_CM4F/port.c;../Middlewares/Third_Party/FreeRTOS/Source/croutine.c;../Middlewares/Third_Party/FreeRTOS/Source/tasks.c;../Middlewares/Third_Party/FreeRTOS/Source/timers.c;../Middlewares/Third_Party/FreeRTOS/Source/queue.c;../Middlewares/Third_Party/FreeRTOS/Source/list.c;../Middlewares/Third_Party/FreeRTOS/Source/event_groups.c;../Middlewares/Third_Party/FreeRTOS/Source/CMSIS_RTOS/cmsis_os.c;../Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_core.c;../Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ctlreq.c;../Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c;../Middlewares/ST/STM32_USB_Device_Library/Class/CDC/Src/usbd_cdc.c;
+SourceFiles=../Src/main.c;../Src/freertos.c;../Src/usb_device.c;../Src/usbd_conf.c;../Src/usbd_desc.c;../Src/usbd_cdc_if.c;../Src/stm32l4xx_it.c;../Src/stm32l4xx_hal_msp.c;../Src/stm32l4xx_hal_timebase_TIM.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_pcd.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_pcd_ex.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_ll_usb.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_adc.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_adc_ex.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_crc.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_crc_ex.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_dac.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_dac_ex.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_i2c.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_i2c_ex.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_iwdg.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_opamp.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_opamp_ex.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_rng.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_rtc.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_rtc_ex.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_tim.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_tim_ex.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_uart.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_uart_ex.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_rcc.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_rcc_ex.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_flash.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_flash_ex.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_flash_ramfunc.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_gpio.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_dma.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_dma_ex.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_pwr.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_pwr_ex.c;../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_cortex.c;../Middlewares/Third_Party/FreeRTOS/Source/portable/MemMang/heap_3.c;../Middlewares/Third_Party/FreeRTOS/Source/portable/GCC/ARM_CM4F/port.c;../Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_core.c;../Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ctlreq.c;../Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c;../Middlewares/ST/STM32_USB_Device_Library/Class/CDC/Src/usbd_cdc.c;../Middlewares/Third_Party/FreeRTOS/Source/croutine.c;../Middlewares/Third_Party/FreeRTOS/Source/tasks.c;../Middlewares/Third_Party/FreeRTOS/Source/timers.c;../Middlewares/Third_Party/FreeRTOS/Source/stream_buffer.c;../Middlewares/Third_Party/FreeRTOS/Source/queue.c;../Middlewares/Third_Party/FreeRTOS/Source/list.c;../Middlewares/Third_Party/FreeRTOS/Source/event_groups.c;../Middlewares/Third_Party/FreeRTOS/Source/CMSIS_RTOS/cmsis_os.c;..//Src/system_stm32l4xx.c;../Drivers/CMSIS/Device/ST/STM32L4xx/Source/Templates/system_stm32l4xx.c;/home/rob/TNC3/firmware//TrueSTUDIO/startup_stm32l433xx.s;../Middlewares/Third_Party/FreeRTOS/Source/portable/MemMang/heap_3.c;../Middlewares/Third_Party/FreeRTOS/Source/portable/GCC/ARM_CM4F/port.c;../Middlewares/Third_Party/FreeRTOS/Source/croutine.c;../Middlewares/Third_Party/FreeRTOS/Source/tasks.c;../Middlewares/Third_Party/FreeRTOS/Source/timers.c;../Middlewares/Third_Party/FreeRTOS/Source/stream_buffer.c;../Middlewares/Third_Party/FreeRTOS/Source/queue.c;../Middlewares/Third_Party/FreeRTOS/Source/list.c;../Middlewares/Third_Party/FreeRTOS/Source/event_groups.c;../Middlewares/Third_Party/FreeRTOS/Source/CMSIS_RTOS/cmsis_os.c;../Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_core.c;../Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ctlreq.c;../Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c;../Middlewares/ST/STM32_USB_Device_Library/Class/CDC/Src/usbd_cdc.c;
 HeaderPath=../Drivers/STM32L4xx_HAL_Driver/Inc;../Drivers/STM32L4xx_HAL_Driver/Inc/Legacy;../Middlewares/Third_Party/FreeRTOS/Source/portable/GCC/ARM_CM4F;../Middlewares/ST/STM32_USB_Device_Library/Core/Inc;../Middlewares/ST/STM32_USB_Device_Library/Class/CDC/Inc;../Drivers/CMSIS/Device/ST/STM32L4xx/Include;../Middlewares/Third_Party/FreeRTOS/Source/include;../Middlewares/Third_Party/FreeRTOS/Source/CMSIS_RTOS;../Drivers/CMSIS/Include;../Inc;
 CDefines=__weak:"__attribute__((weak))";__packed:"__attribute__((__packed__))";
 
diff --git a/.settings/language.settings.xml b/.settings/language.settings.xml
index 4e32d76..97076b5 100644
--- a/.settings/language.settings.xml
+++ b/.settings/language.settings.xml
@@ -3,7 +3,7 @@
 	<configuration id="ilg.gnuarmeclipse.managedbuild.cross.config.elf.debug.1309195742.6250637" name="ARM_Debug">
 		<extension point="org.eclipse.cdt.core.LanguageSettingsProvider">
 			<provider copy-of="extension" id="org.eclipse.cdt.ui.UserLanguageSettingsProvider"/>
-			<provider class="org.eclipse.cdt.managedbuilder.language.settings.providers.GCCBuiltinSpecsDetector" console="false" env-hash="1638318145784835796" id="ilg.gnuarmeclipse.managedbuild.cross.GCCBuiltinSpecsDetector" keep-relative-paths="false" name="CDT ARM Cross GCC Built-in Compiler Settings " parameter="${COMMAND} ${FLAGS} ${cross_toolchain_flags} -E -P -v -dD &quot;${INPUTS}&quot;" prefer-non-shared="true">
+			<provider class="org.eclipse.cdt.managedbuilder.language.settings.providers.GCCBuiltinSpecsDetector" console="false" env-hash="-1088099150892105684" id="ilg.gnuarmeclipse.managedbuild.cross.GCCBuiltinSpecsDetector" keep-relative-paths="false" name="CDT ARM Cross GCC Built-in Compiler Settings " parameter="${COMMAND} ${FLAGS} ${cross_toolchain_flags} -E -P -v -dD &quot;${INPUTS}&quot;" prefer-non-shared="true">
 				<language-scope id="org.eclipse.cdt.core.gcc"/>
 				<language-scope id="org.eclipse.cdt.core.g++"/>
 			</provider>
@@ -16,7 +16,7 @@
 			<provider copy-of="extension" id="org.eclipse.cdt.ui.UserLanguageSettingsProvider"/>
 			<provider-reference id="org.eclipse.cdt.core.ReferencedProjectsLanguageSettingsProvider" ref="shared-provider"/>
 			<provider-reference id="org.eclipse.cdt.managedbuilder.core.MBSLanguageSettingsProvider" ref="shared-provider"/>
-			<provider class="org.eclipse.cdt.managedbuilder.language.settings.providers.GCCBuiltinSpecsDetector" console="false" env-hash="-1560625296696987750" id="ilg.gnuarmeclipse.managedbuild.cross.GCCBuiltinSpecsDetector" keep-relative-paths="false" name="CDT ARM Cross GCC Built-in Compiler Settings " parameter="${COMMAND} ${FLAGS} ${cross_toolchain_flags} -E -P -v -dD &quot;${INPUTS}&quot;" prefer-non-shared="true">
+			<provider class="org.eclipse.cdt.managedbuilder.language.settings.providers.GCCBuiltinSpecsDetector" console="false" env-hash="-621711601573234238" id="ilg.gnuarmeclipse.managedbuild.cross.GCCBuiltinSpecsDetector" keep-relative-paths="false" name="CDT ARM Cross GCC Built-in Compiler Settings " parameter="${COMMAND} ${FLAGS} ${cross_toolchain_flags} -E -P -v -dD &quot;${INPUTS}&quot;" prefer-non-shared="true">
 				<language-scope id="org.eclipse.cdt.core.gcc"/>
 				<language-scope id="org.eclipse.cdt.core.g++"/>
 			</provider>