About LOliv.2

LOliv.2 · 2020-11-12

I have a very basic 8-bit parallel line on pins PC0-PC7 with its clock on PB6. The MCU is a 411RE, I'm using STM32CubeIDE and HAL libraries.I've read AN4666 but the examples provided are written using an obsolete library, not HAL. But I understood th...

LOliv.2 · 2021-11-20

Hi, sadly I've stopped working on this project long ago. The codebase cannot by shared because it was part of a company R&D. I'm sorry, all the available info is here. The code shared above is a snipped added to autogenerated code. Follow the guard c...

LOliv.2 · 2020-12-06

I may understand the workaround proposed, but I am still not sure if implementing it. I am currently exploring the STM32 universe to see if it can suit our needs and the fact that C++ is not natively supported seems very strange. To be honest, I don'...

LOliv.2 · 2020-11-23

Nice, makes sense thanks. Would never occurred me to take a look at first figure if the manual. Now I guess that Figure 23 could also be valid to understand this fact.I will now share my configuration for a sample demo that captures 8-bit data from G...

LOliv.2 · 2020-11-22

> that's what you experienced, isn't it?Yes absolutely, I read again the reference manual with this concept in mind and everything makes more sense. Especially I missed the first sentence of section 9.3.6, which says that source and destination can...

LOliv.2 · 2020-11-19

But I don’t need mem-to-mem for transferring from GPIOC->IDR to a buffer in memory?

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STM32F4 parallel input using HAL and DMA [SOLVED]

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Re: How to configure STM32CubeIDE to support C++ development?

Re: STM32F4 parallel input using HAL and DMA [SOLVED]

Re: STM32F4 parallel input using HAL and DMA [SOLVED]

Re: STM32F4 parallel input using HAL and DMA [SOLVED]