About David Martins

David Martins · 2020-04-21

Hello everyone!Well, the question is this: what is the procedure for tuning the Torque/Current Controller?About the Speed Controller, it is well known how to tune the gains of the PID. In addition to the ST documentation - AN5464 - it is possible to ...

David Martins · 2019-10-26

I am working on a STM32f030.I need to convert 2 channels of ADC, and decided to use DMA.After reading the "HAL ADC Generic Driver" - UM1785 section, I got the idea that I don't have to use the "HAL_ADC_MspInit ()" function.However, nothing works unti...

David Martins · 2019-10-21

Can someone explain to me how I can do to be able to view all the settings? The cursor is on the edge and there are still too many settings to list that I can't see.Since they released version 5, CubeMX has become increasingly confusing and difficult...

David Martins · 2019-09-14

I'm having a problem that I don't understand why it happens.I am using STM32CUBEIDE (updated).Each time the code below runs, the PC jumps to "HardFault_Handler". But I can't understand what the problem is ...uint8_t buff_cfg[10] = { 0 }; bu...

David Martins · 2019-06-27

Hello.Short Story:I'm doing a little project that has to write some sensor data to an SD-Card.After setting up with CubeMX, I found this (well-known) example of "kiwih" (https://github.com/kiwih/cubemx-mmc-sd-card?fbclid=IwAR1JE_SkRHDFSikRvwptlszMZUA...

David Martins · 2020-09-11

The project is in a standby phase.... but yes, the torque tunning problem persist.

David Martins · 2019-10-27

I found that if you call "MX_ADC_Init()" and then "MX_DMA_Init()" (like the order created by the CubeMX) result in the problem reported.If you change the order, the problem is solved...So I think that it is a good idea the CubeMX team start to think ...

David Martins · 2019-10-27

Some initialization code.../* ADC init function */ void MX_ADC_Init(void) { ADC_ChannelConfTypeDef sConfig = {0}; /** Configure the global features of the ADC (Clock, Resolution, Data Alignment and number of conversion) */ hadc.Instance = ...

David Martins · 2019-10-22

ST really needs to improve CubeMX's graphics!It's crazy, forum posts with several months of users reporting problems, and ST seems to do very little to improve.For now my solution follows:Preferences -> STM32CUBE -> Device Configuration Tool -> Font ...

David Martins · 2019-10-22

Hello @Khouloud ZEMMELI , this happens with any project file I open. Basically CubeMX does not format the window for the correct aspect ratio. This makes me unable to use the configurator ...I think sharing the project file won't help ...Ask me any ...

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User Activity

How to tune Torque (current) Control?

"HAL_ADC_Start_DMA()" - init MSP bug

STM32CUBEMX aspect is getting worse and worse

Pointers and HAL libs => HardFault?

How can I "remount" an SD-card?

Re: How to tune Torque (current) Control?

Re: "HAL_ADC_Start_DMA()" - init MSP bug

Re: "HAL_ADC_Start_DMA()" - init MSP bug

Re: STM32CUBEMX aspect is getting worse and worse

Re: STM32CUBEMX aspect is getting worse and worse