Hi,
I am using STM32G474 with STM32CubeIDE.
I need to output the pin HRTIM_SCOUT from the master IC to another IC that will work as slave.
I am trying for so long... but it is not working.
Here is a piece of code that can help understand what I am doing:
hhrtim1.Instance = HRTIM1;
hhrtim1.Init.HRTIMInterruptResquests = HRTIM_IT_NONE;
hhrtim1.Init.SyncOptions = HRTIM_SYNCOPTION_MASTER;
hhrtim1.Init.SyncOutputSource = HRTIM_SYNCOUTPUTSOURCE_MASTER_CMP1;
hhrtim1.Init.SyncOutputPolarity = HRTIM_SYNCOUTPUTPOLARITY_NEGATIVE;
if (HAL_HRTIM_Init(&hhrtim1) != HAL_OK)
{
Error_Handler();
}
This is automatic code generation from the IDE.
I cannot see anything at the HRTIM_SCOUT output.
I also configured the master COMP1.
Here is the code I wrote to start the HRTIM with the TIMER_A:
if (HAL_HRTIM_WaveformOutputStart(&hhrtim1, HRTIM_OUTPUT_TA1) != HAL_OK)
{
Error_Handler();
}
if (HAL_HRTIM_WaveformCountStart(&hhrtim1, HRTIM_TIMERID_MASTER | HRTIM_TIMERID_TIMER_A) != HAL_OK)
{
Error_Handler();
}
And I can see the PWM output of the TA1 channel.
Any help on how can I see the output signal in HRTIM_SCOUT?
Best,
Daniel
