diff --git a/cubemx/output/inverter2/inverter2.ioc b/cubemx/output/inverter2/inverter2.ioc
index 0c0db72..93d6707 100644
--- a/cubemx/output/inverter2/inverter2.ioc
+++ b/cubemx/output/inverter2/inverter2.ioc
@@ -1,4 +1,7 @@
 #MicroXplorer Configuration settings - do not modify
+CAN.CalculateTimeBit=1333
+CAN.CalculateTimeQuantum=444.44444444444446
+CAN.IPParameters=CalculateTimeQuantum,CalculateTimeBit
 Dma.Request0=TIM4_CH1
 Dma.Request1=TIM5_CH2
 Dma.Request2=TIM2_CH1
@@ -33,16 +36,17 @@ Dma.TIM5_CH2.1.RequestParameters=Instance,Direction,PeriphInc,MemInc,PeriphDataA
 File.Version=6
 KeepUserPlacement=false
 Mcu.Family=STM32F1
-Mcu.IP0=DMA
-Mcu.IP1=NVIC
-Mcu.IP2=RCC
-Mcu.IP3=RTC
-Mcu.IP4=SYS
-Mcu.IP5=TIM1
-Mcu.IP6=TIM2
-Mcu.IP7=TIM4
-Mcu.IP8=TIM5
-Mcu.IPNb=9
+Mcu.IP0=CAN
+Mcu.IP1=DMA
+Mcu.IP2=NVIC
+Mcu.IP3=RCC
+Mcu.IP4=RTC
+Mcu.IP5=SYS
+Mcu.IP6=TIM1
+Mcu.IP7=TIM2
+Mcu.IP8=TIM4
+Mcu.IP9=TIM5
+Mcu.IPNb=10
 Mcu.Name=STM32F103V(C-D-E)Tx
 Mcu.Package=LQFP100
 Mcu.Pin0=PE4
@@ -50,16 +54,18 @@ Mcu.Pin1=PE5
 Mcu.Pin10=PA1
 Mcu.Pin11=PB10
 Mcu.Pin12=PD12
-Mcu.Pin13=PA13
-Mcu.Pin14=PA14
-Mcu.Pin15=PB3
-Mcu.Pin16=VP_RTC_No_RTC_Output
-Mcu.Pin17=VP_SYS_VS_Systick
-Mcu.Pin18=VP_TIM1_VS_ClockSourceINT
-Mcu.Pin19=VP_TIM2_VS_ClockSourceINT
+Mcu.Pin13=PA11
+Mcu.Pin14=PA12
+Mcu.Pin15=PA13
+Mcu.Pin16=PA14
+Mcu.Pin17=PB3
+Mcu.Pin18=VP_RTC_No_RTC_Output
+Mcu.Pin19=VP_SYS_VS_Systick
 Mcu.Pin2=PE6
-Mcu.Pin20=VP_TIM4_VS_ClockSourceINT
-Mcu.Pin21=VP_TIM5_VS_ClockSourceINT
+Mcu.Pin20=VP_TIM1_VS_ClockSourceINT
+Mcu.Pin21=VP_TIM2_VS_ClockSourceINT
+Mcu.Pin22=VP_TIM4_VS_ClockSourceINT
+Mcu.Pin23=VP_TIM5_VS_ClockSourceINT
 Mcu.Pin3=PC13-TAMPER-RTC
 Mcu.Pin4=OSC_IN
 Mcu.Pin5=OSC_OUT
@@ -67,7 +73,7 @@ Mcu.Pin6=PC0
 Mcu.Pin7=PC1
 Mcu.Pin8=PC2
 Mcu.Pin9=PA0-WKUP
-Mcu.PinsNb=22
+Mcu.PinsNb=24
 Mcu.UserConstants=
 Mcu.UserName=STM32F103VCTx
 MxCube.Version=4.16.1
@@ -96,6 +102,10 @@ OSC_OUT.Signal=RCC_OSC_OUT
 PA0-WKUP.Locked=true
 PA0-WKUP.Signal=S_TIM2_CH1_ETR
 PA1.Signal=S_TIM5_CH2
+PA11.Mode=Master
+PA11.Signal=CAN_RX
+PA12.Mode=Master
+PA12.Signal=CAN_TX
 PA13.Mode=Serial_Wire
 PA13.Signal=SYS_JTMS-SWDIO
 PA14.Mode=Serial_Wire
@@ -168,7 +178,7 @@ ProjectManager.StackSize=0x400
 ProjectManager.TargetToolchain=SW4STM32
 ProjectManager.ToolChainLocation=/home/wn/workspace-stm32/inverter2/cubemx/output/inverter2
 ProjectManager.UnderRoot=true
-ProjectManager.functionlistsort=1-MX_GPIO_Init-GPIO-false,2-MX_DMA_Init-DMA-false,3-MX_RTC_Init-RTC-false,4-MX_TIM1_Init-TIM1-false,5-MX_TIM2_Init-TIM2-false,6-MX_TIM4_Init-TIM4-false,7-MX_TIM5_Init-TIM5-false
+ProjectManager.functionlistsort=1-MX_GPIO_Init-GPIO-false,2-MX_DMA_Init-DMA-false,3-MX_RTC_Init-RTC-false,4-MX_TIM1_Init-TIM1-false,5-MX_TIM2_Init-TIM2-false,6-MX_TIM4_Init-TIM4-false,7-MX_TIM5_Init-TIM5-false,8-MX_CAN_Init-CAN-false
 RCC.ADCFreqValue=36000000
 RCC.AHBFreq_Value=72000000
 RCC.APB1CLKDivider=RCC_HCLK_DIV2