About SShir.2

SShir.2 · 2022-08-08

Currently I am trying to use ibis model for simulation. I found ibis model file provided by STMicro and try to use them. But I could not figure out which model pointed by model selector I should use. For example, there are 24 candidates of the model ...

SShir.2 · 2022-03-21

I try to use DMA to transport data from GPIO input regester (GPIOx_IDR) to some other buffer memory. DMA reguest is created by timer with input capture mode so I turn on DMA by HAL_TIM_IC_Start_DMA(). This function doesn't have a arugument for source...

SShir.2 · 2021-09-05

I am thinking of turning on ADC with DMA when analog watchdog detect certain level of signal. Then I would like to turn on ADC with only watchdog first and when LevelOutOfWindowCallback() is called ADC with DMA starts. I tried code below but it didn'...

SShir.2 · 2021-08-22

Hello, I am trying to send ADC data (12 bit) to pc with USB as fast as possible. Now I am using STM32F405 and configured ADC like picture below. Those data of ADC is transfered to the pc by interrupt of DMA which is cirucular mode. And the data trans...

SShir.2 · 2021-07-29

I am currently working on STM32L07/STM32L08. And thinknig of debugging and making sure memory I would like to use st-link v2. I have looked up a lot about st-link but mostly it's about STM32F. Please teach me if the st-link v2 works on STM32L07/STM3...

SShir.2 · 2022-08-21

Thank you for your help. You helped me a lot and solve what I could not understand. I thought the electricity property should depend on actual setting on MCU and I didn't know what "SPEED" or "PD" mean.

SShir.2 · 2022-03-22

Thank you for your advise. I use stm32L476.I could make it by setting DMA with memory to memory and use HAL_DMA_Start() in HAL_TIM_IC_CaptureCallback().

SShir.2 · 2022-03-22

Thank you for your advise. I can make it by using HAL_DMA_Start() in HAL_TIM_IC_CaptureCallback().

SShir.2 · 2021-09-05

Thank you. Just simply writing like below Both DMA and analog watchdog works. This is okay though, my ideal is to use ADC and watchdog separately. So I don't need any data which is out of threshold. So I would like to trigger to start DMA by LevelO...

SShir.2 · 2021-08-23

Thank you for your help. I will try.

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User Activity

Which model in an ibis model file should I use?

How can I set the address for DMA

Is it possible to use analog watchdog without adc interrupt?

How fast is ADC able to work with USB?

Does StLink-v2 work on STM32L07?

Re: Which model in an ibis model file should I use?

Re: How can I set the address for DMA

Re: How can I set the address for DMA

Re: Is it possible to use analog watchdog without adc interrupt?

Re: How fast is ADC able to work with USB?