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AndiAndi · 2019-09-19

Hello,I need to transfer more data, than I could afford to store in memory with an SPI Master. So I thought to use the circular DMA to update the data using HAL_SPI_TxHalfCpltCallback and HAL_SPI_TxCpltCallback.But how can I stop the SPI transmission...

AndiAndi · 2019-09-06

Hello,for a measurement task, I have to perform an ADC readout a certain time after a rising edge occurs from an external device.My idea was to use the HRTIM with an external event but I am unsure if it is possible to trigger a timer start with an EE...

AndiAndi · 2020-06-29

After further investigation, this seems to be a bug in HAL_RCCEx_PeriphCLKConfig from version 1.7.0:The following lines are taken from this function, it looks for a non existing definition of HRTIM, so the actual clock source is never set to CPU cloc...

AndiAndi · 2020-06-29

Edit: See the reply below for the solution.Hello,as I am currently experiencing a similar problem, I would like to step in here. I used CubeIDE with a CubeMX Project to configure the HRTIM with 400 MHz but it is running on half speed. I set the timer...

AndiAndi · 2019-09-09

Thanks for your help. I know that the HRTIM is kind of complex for the task but I can take advantage of some of its functionality for other parts of the measurement.I solved the problem by using the Sync functionality, connecting my signal to HRTIM_S...

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How to stop transmission with SPI Master in Circular DMA Mode?

How to trigger a timer to start from an external rising edge?

Re: Problem with HRTIM Nucleo-H743ZI2 Frequency of timer should be 480 MHz but it is still 240MHz

Re: Problem with HRTIM Nucleo-H743ZI2 Frequency of timer should be 480 MHz but it is still 240MHz

Re: How to trigger a timer to start from an external rising edge?