About Francesco1

Francesco1 · 2024-11-18

Hi, recently I had a problem using STM32CubeMX to modify the pre-configuration of an STM32F746 processor made by TouchGFX for the STM32F746G-DISCO Discovery board. I was disoriented with the configuration of a particular GPIO pin needed by my applica...

Francesco1 · 2024-11-15

Hi all,I have an STM32F746G-DISCO board bought some years ago and I am trying to use it with a Pololu Dual VNH5019 Motor Driver Shield for Arduino (https://www.pololu.com/product/2507) to drive a DC motor.I successfully created a TouchGFX application...

Francesco1 · 2019-10-10

Hi all,I recovered 2 old ST7540 DEMOKITs complete of the related ST7-based COMMBOARDs (photo attached); however I don't have the DEMOKIT GUI that is cited in the UM0239 I found on the ST website (https://www.st.com/en/interfaces-and-transceivers/st75...

Francesco1 · 2017-04-02

Posted on April 02, 2017 at 18:19Hi all,I am developing an application with my STM32F746G-Discovery board; for this application I need to acquire 4 to 6 analog signals from external sensors.My application uses the Arduino UNO headers on the back of ...

Francesco1 · 2024-11-18

Hi @CYANG.1,of course you are right; the problem was that PG7 was not initialized at all by the TouchGFX code generator. My limited experience with STM32CubeMX made the rest... Sorry for this *** mistake and thank you for your patience.Cheers.

Francesco1 · 2024-11-17

Hi @CYANG.1 thank you for your reply; the pinout graphical view and table of my board are viewable in the attached screenshot; I don't know why, but pins used on the arduino connectors are not not inizialized with the names I see in your screenshot. ...

Francesco1 · 2017-04-05

Posted on April 05, 2017 at 11:31OK, after a long debug activity, I found the solution by myself: the problem was caused by the initialization of the external SDRAM bank of the STM32F746G-DISCO by the BSP_SDRAM_Init() function that in my original co...

User statistics

User Activity

Suggestion to improve the usability of STM32CubeMX in the configuration of GPIOs

Problem with a STM32F746G-DISCO Board and an Arduino shield

Where to find ST7540 DEMOKIT GUI?

STM32F746-discovery, how to define a Transfer Complete Callback function for DMA on Multichannel ADC scan?

Re: Problem with a STM32F746G-DISCO Board and an Arduino shield

Re: Problem with a STM32F746G-DISCO Board and an Arduino shield

Re: STM32F746-discovery, how to define a Transfer Complete Callback function for DMA on Multichannel ADC scan?