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Hi everyone,I am a new user of ST microcontroller. I am not familiar with DMA. Currently I am working on to pull the data from the AFE as slave using DMA method using CUBE generate code:HAL_StatusTypeDef HAL_SPI_TransmitReceive_DMA(SPI_HandleTypeDef ...
{static void* data;func ->structure* s = new structure();// do stuffdata = s;return; Callback ->structure* s = (structure*) data;// Error} Functions are more or less setup as above. This setup is used in many locations on the code, works just fine. ...
Hello, I have created a C++ project with CubeMx / CubeIDE. It generates the code as main.c, I have seen other post about changing the file extension each time you generate code to .cpp and I have tried that but then I get an "undefined reference to ...
Hi All, My company has a board which uses the STM32G473 MCU. It serves a battery powered industrial application. Architecture:The board is connected to a 4-cell 18650 LiIon pack. A TI BQ76942 handles pack monitoring, cell balancing, safety cut offs,...
Hi,On a small project I am trying to use HAL_I2C_Mem_Read_DMA and AL_I2C_Mem_Write_DMA to get and send data to INA260 and SSD1306 without success.In main i have: MPU_Config(); SCB_EnableICache(); SCB_EnableDCache(); HAL_Init(); SystemClock_Config();...
I notice the delay block doesn't seem to be configurable for the OSPI peripheral in QSPI mode. Does any one know if it is still possible to use the delay block with a QSPI clock? I've tried coding the delay block a few different ways but it doesn't s...
Hi, I´m using USB-PD (with STM32G0B1CEU6) succesfully with a lot of own boards and different AC adapters. But with one adapter I don´t get the 20V despite the source has this capability. Using a PD analyzer I can see, that with the not working adapte...
I am currently working on I2C communication with the STM32G030F6P6 microcontroller and developing a library for slave mode. I encountered an issue where, after the master transmits a command, the slave receives and processes the data, responding acco...
Hi I attended the "STM32H5: Ultimate combination of performance, integration and affordability" on Tuesday, May 14, 2024. I have not received the material nor the voucher. Any change to get those? Regards,Antti Vähälummukka
Hello,I also attended the online "STM32H5: Ultimate combination of performance, integration and affordability" workshop on Tuesday 20th June. I've not received any email with the links to the workshop, slides and so on. Also was told to receive a fre...
