通过改变HRTIM中Master的MCMP2实现移相出现异常波形：
初始化中配置Master、TimerB和TimerC，均为50%占空比，
TimerB和TimerC各自生成互补波形，TimerB由Master的MCMP1触发复位，TimerC由Master的MCMP2触发复位。
改变Master的MCMP2，使得TimerB和TimerC的波形呈现移相波形。
现在减小MCMP2的值的时候，出现异常波形。
波形如图(通过按键直接改变了两次MCMP2的值，出现了两次异常波形)：


主函数里部分代码：
[mw_shl_code=c,true]for(uint16_t i=0;i<600;i++)
{

}

HRTIM_SetCompare(&hhrtim1,0x500);
for(uint16_t i=0;i<600;i++)
{       
}
HRTIM_SetCompare(&hhrtim1,0x200);
for(uint16_t i=0;i<600;i++)
{       
}[/mw_shl_code]


[mw_shl_code=c,true]void HRTIM_SetCompare(HRTIM_HandleTypeDef * hhrtim, uint16_t Compare1)
{
                hhrtim->Instance->sMasterRegs.MCMP2R = Compare1;       
}[/mw_shl_code]


初始化部分代码(由ST实例更改)如下：
[mw_shl_code=c,true]void MX_HRTIM1_Init(void)
{

  HRTIM_TimeBaseCfgTypeDef pTimeBaseCfg;
  HRTIM_TimerCfgTypeDef pTimerCfg;
  HRTIM_CompareCfgTypeDef pCompareCfg;
  HRTIM_OutputCfgTypeDef pOutputCfg;
  HRTIM_DeadTimeCfgTypeDef pDeadTimeCfg;

  hhrtim1.Instance = HRTIM1;
  hhrtim1.Init.HRTIMInterruptResquests = HRTIM_IT_NONE;
  hhrtim1.Init.SyncOptions = HRTIM_SYNCOPTION_NONE;
  HAL_HRTIM_Init(&hhrtim1);

  HAL_HRTIM_DLLCalibrationStart(&hhrtim1, HRTIM_CALIBRATIONRATE_14);

  HAL_HRTIM_PollForDLLCalibration(&hhrtim1, 10);

  pTimeBaseCfg.Period = 20480;
  pTimeBaseCfg.RepetitionCounter = 0x00;
  pTimeBaseCfg.PrescalerRatio = HRTIM_PRESCALERRATIO_MUL8;
  pTimeBaseCfg.Mode = HRTIM_MODE_CONTINUOUS;
  HAL_HRTIM_TimeBaseConfig(&hhrtim1, HRTIM_TIMERINDEX_MASTER, &pTimeBaseCfg);

  pTimerCfg.InterruptRequests = HRTIM_MASTER_IT_NONE;//HRTIM_MASTER_IT_NONE     HRTIM_MASTER_IT_MUPD
  pTimerCfg.DMARequests = HRTIM_MASTER_DMA_NONE;
  pTimerCfg.DMASrcAddress = 0x0;
  pTimerCfg.DMADstAddress = 0x0;
  pTimerCfg.DMASize = 0x1;
  pTimerCfg.HalfModeEnable = HRTIM_HALFMODE_DISABLED;
  pTimerCfg.StartOnSync = HRTIM_SYNCSTART_DISABLED;
  pTimerCfg.ResetOnSync = HRTIM_SYNCRESET_DISABLED;
  pTimerCfg.DACSynchro = HRTIM_DACSYNC_NONE;
  pTimerCfg.PreloadEnable = HRTIM_PRELOAD_ENABLED;
  pTimerCfg.UpdateGating = HRTIM_UPDATEGATING_INDEPENDENT;
  pTimerCfg.BurstMode = HRTIM_TIMERBURSTMODE_MAINTAINCLOCK;
  pTimerCfg.RepetitionUpdate = HRTIM_UPDATEONREPETITION_ENABLED;//HRTIM_UPDATEONREPETITION_DISABLED
  HAL_HRTIM_WaveformTimerConfig(&hhrtim1, HRTIM_TIMERINDEX_MASTER, &pTimerCfg);

  pCompareCfg.CompareValue = 1706;
  HAL_HRTIM_WaveformCompareConfig(&hhrtim1, HRTIM_TIMERINDEX_MASTER, HRTIM_COMPAREUNIT_1, &pCompareCfg);
       
  pCompareCfg.CompareValue = 4835;
  HAL_HRTIM_WaveformCompareConfig(&hhrtim1, HRTIM_TIMERINDEX_MASTER, HRTIM_COMPAREUNIT_2, &pCompareCfg);

  pCompareCfg.CompareValue = 5689;
  HAL_HRTIM_WaveformCompareConfig(&hhrtim1, HRTIM_TIMERINDEX_MASTER, HRTIM_COMPAREUNIT_3, &pCompareCfg);

  pCompareCfg.CompareValue = 10240;
  HAL_HRTIM_WaveformCompareConfig(&hhrtim1, HRTIM_TIMERINDEX_TIMER_A, HRTIM_COMPAREUNIT_1, &pCompareCfg);

  HAL_HRTIM_WaveformCompareConfig(&hhrtim1, HRTIM_TIMERINDEX_TIMER_B, HRTIM_COMPAREUNIT_1, &pCompareCfg);

  HAL_HRTIM_WaveformCompareConfig(&hhrtim1, HRTIM_TIMERINDEX_TIMER_C, HRTIM_COMPAREUNIT_1, &pCompareCfg);

  HAL_HRTIM_WaveformCompareConfig(&hhrtim1, HRTIM_TIMERINDEX_TIMER_D, HRTIM_COMPAREUNIT_1, &pCompareCfg);

  pTimerCfg.InterruptRequests = HRTIM_TIM_IT_NONE;
  pTimerCfg.DMARequests = HRTIM_TIM_DMA_NONE;
  pTimerCfg.DMASrcAddress = 0x0;
  pTimerCfg.DMADstAddress = 0x0;
  pTimerCfg.DMASize = 0x1;
  pTimerCfg.PushPull = HRTIM_TIMPUSHPULLMODE_DISABLED;
  pTimerCfg.FaultEnable = HRTIM_TIMFAULTENABLE_NONE;
  pTimerCfg.FaultLock = HRTIM_TIMFAULTLOCK_READWRITE;
  pTimerCfg.DeadTimeInsertion = HRTIM_TIMDEADTIMEINSERTION_ENABLED;
  pTimerCfg.DelayedProtectionMode = HRTIM_TIMER_A_B_C_DELAYEDPROTECTION_DISABLED;
  pTimerCfg.UpdateTrigger = HRTIM_TIMUPDATETRIGGER_MASTER;
  pTimerCfg.ResetTrigger = HRTIM_TIMRESETTRIGGER_MASTER_PER;
  pTimerCfg.ResetUpdate = HRTIM_TIMUPDATEONRESET_ENABLED;
  HAL_HRTIM_WaveformTimerConfig(&hhrtim1, HRTIM_TIMERINDEX_TIMER_A, &pTimerCfg);

  pTimerCfg.DMASrcAddress = 0x0;
  pTimerCfg.DMADstAddress = 0x0;
  pTimerCfg.DMASize = 0x1;
  pTimerCfg.ResetTrigger = HRTIM_TIMRESETTRIGGER_MASTER_CMP1;
  HAL_HRTIM_WaveformTimerConfig(&hhrtim1, HRTIM_TIMERINDEX_TIMER_B, &pTimerCfg);

  pTimerCfg.DMASrcAddress = 0x0;
  pTimerCfg.DMADstAddress = 0x0;
  pTimerCfg.DMASize = 0x1;
  pTimerCfg.UpdateTrigger = HRTIM_TIMUPDATETRIGGER_TIMER_C ;
  pTimerCfg.ResetTrigger = HRTIM_TIMRESETTRIGGER_MASTER_CMP2;
  HAL_HRTIM_WaveformTimerConfig(&hhrtim1, HRTIM_TIMERINDEX_TIMER_C, &pTimerCfg);

  pTimerCfg.DMASrcAddress = 0x0;
  pTimerCfg.DMADstAddress = 0x0;
  pTimerCfg.DMASize = 0x1;
  pTimerCfg.UpdateTrigger = HRTIM_TIMUPDATETRIGGER_MASTER;
  pTimerCfg.ResetTrigger = HRTIM_TIMRESETTRIGGER_MASTER_CMP3;
  HAL_HRTIM_WaveformTimerConfig(&hhrtim1, HRTIM_TIMERINDEX_TIMER_D, &pTimerCfg);

  pOutputCfg.Polarity = HRTIM_OUTPUTPOLARITY_HIGH;
  pOutputCfg.SetSource = HRTIM_OUTPUTSET_TIMCMP1;
  pOutputCfg.ResetSource = HRTIM_OUTPUTRESET_TIMPER;
  pOutputCfg.IdleMode = HRTIM_OUTPUTIDLEMODE_NONE;
  pOutputCfg.IdleLevel = HRTIM_OUTPUTIDLELEVEL_INACTIVE;
  pOutputCfg.FaultLevel = HRTIM_OUTPUTFAULTLEVEL_NONE;
  pOutputCfg.ChopperModeEnable = HRTIM_OUTPUTCHOPPERMODE_DISABLED;
  pOutputCfg.BurstModeEntryDelayed = HRTIM_OUTPUTBURSTMODEENTRY_REGULAR;
  HAL_HRTIM_WaveformOutputConfig(&hhrtim1, HRTIM_TIMERINDEX_TIMER_A, HRTIM_OUTPUT_TA1, &pOutputCfg);

  HAL_HRTIM_WaveformOutputConfig(&hhrtim1, HRTIM_TIMERINDEX_TIMER_B, HRTIM_OUTPUT_TB1, &pOutputCfg);

  HAL_HRTIM_WaveformOutputConfig(&hhrtim1, HRTIM_TIMERINDEX_TIMER_C, HRTIM_OUTPUT_TC1, &pOutputCfg);

  HAL_HRTIM_WaveformOutputConfig(&hhrtim1, HRTIM_TIMERINDEX_TIMER_D, HRTIM_OUTPUT_TD1, &pOutputCfg);

  pOutputCfg.SetSource = HRTIM_OUTPUTSET_NONE;
  pOutputCfg.ResetSource = HRTIM_OUTPUTRESET_NONE;
  HAL_HRTIM_WaveformOutputConfig(&hhrtim1, HRTIM_TIMERINDEX_TIMER_A, HRTIM_OUTPUT_TA2, &pOutputCfg);

  HAL_HRTIM_WaveformOutputConfig(&hhrtim1, HRTIM_TIMERINDEX_TIMER_B, HRTIM_OUTPUT_TB2, &pOutputCfg);

  HAL_HRTIM_WaveformOutputConfig(&hhrtim1, HRTIM_TIMERINDEX_TIMER_C, HRTIM_OUTPUT_TC2, &pOutputCfg);

  HAL_HRTIM_WaveformOutputConfig(&hhrtim1, HRTIM_TIMERINDEX_TIMER_D, HRTIM_OUTPUT_TD2, &pOutputCfg);

  pDeadTimeCfg.Prescaler = HRTIM_TIMDEADTIME_PRESCALERRATIO_MUL8;
  pDeadTimeCfg.RisingValue = 100;
  pDeadTimeCfg.RisingSign = HRTIM_TIMDEADTIME_RISINGSIGN_POSITIVE;
  pDeadTimeCfg.RisingLock = HRTIM_TIMDEADTIME_RISINGLOCK_WRITE;
  pDeadTimeCfg.RisingSignLock = HRTIM_TIMDEADTIME_RISINGSIGNLOCK_WRITE;
  pDeadTimeCfg.FallingValue = 100;
  pDeadTimeCfg.FallingSign = HRTIM_TIMDEADTIME_FALLINGSIGN_POSITIVE;
  pDeadTimeCfg.FallingLock = HRTIM_TIMDEADTIME_FALLINGLOCK_WRITE;
  pDeadTimeCfg.FallingSignLock = HRTIM_TIMDEADTIME_FALLINGSIGNLOCK_WRITE;
  HAL_HRTIM_DeadTimeConfig(&hhrtim1, HRTIM_TIMERINDEX_TIMER_A, &pDeadTimeCfg);

  HAL_HRTIM_DeadTimeConfig(&hhrtim1, HRTIM_TIMERINDEX_TIMER_B, &pDeadTimeCfg);

  HAL_HRTIM_DeadTimeConfig(&hhrtim1, HRTIM_TIMERINDEX_TIMER_C, &pDeadTimeCfg);

  HAL_HRTIM_DeadTimeConfig(&hhrtim1, HRTIM_TIMERINDEX_TIMER_D, &pDeadTimeCfg);
       
  HAL_HRTIM_TimeBaseConfig(&hhrtim1, HRTIM_TIMERINDEX_TIMER_A, &pTimeBaseCfg);

  HAL_HRTIM_TimeBaseConfig(&hhrtim1, HRTIM_TIMERINDEX_TIMER_B, &pTimeBaseCfg);

  HAL_HRTIM_TimeBaseConfig(&hhrtim1, HRTIM_TIMERINDEX_TIMER_C, &pTimeBaseCfg);

  HAL_HRTIM_TimeBaseConfig(&hhrtim1, HRTIM_TIMERINDEX_TIMER_D, &pTimeBaseCfg);

  HAL_HRTIM_MspPostInit(&hhrtim1);

}[/mw_shl_code]


@正点原子