I am using the STM32U073RBT6. I want to output DAC using the internal reference (2048mV), but the output is based on VDD_A. Can you provide a specific example of how to use it?Summary: How to output DAC using the internal reference (2048mV) to PA4 an...
I'm currently working on an embedded project with stm32f469 microcontroller and trying to communicate with dps368 sensor using SPI communication. DPS368 is operating in mode 3 and now I'm facing an issue where I'm not receiving any data when I'm tran...
Hello,I am trying to take a log using my sdcard on my project.I am using FATFS that included in STM32CubeIDE but I got some issues, without FREERTOS everything works as expected and fine but when I enable the FREERTOS and it want's me to enable USE_N...
Hello,I have tried to set up USART1 Receive in DMA mode and with FreeRTOS. RX is GPDMA channel 0, Circular mode, Destination increment address on, burst size 16 bytes, priority Medium. Source increment off, burst 1 byte.USART1 : 115200 baudrate, 8 bi...
I am trying to use scanf() in STM32H743, referring a webpage (here). More specifically, after setting up USART1 in STM32CubeMX, I add some function prototypes like: #ifdef __GNUC__ #define PUTCHAR_PROTOTYPE int __io_putchar(int ch) #define GETCHAR_...
Posted on June 12, 2016 at 14:05Hi,https://my.st.com//public/STe2ecommunities/mcu/Lists/STM32Java/STM32CubeMX%204.12.0%20%20-%20does%20NOT%20preserve%20TargetIROM%20settings STM32F3Discovery (STM32F303) board. USB enabled (FS checked). When I want t...
Hello,STM32F103RB microcontrollers.Why do TIM6 and TIM7 timers and its registers not define in CMSIS in stm32f103xb.h file (see Figure 1 below)?Figure 1Therefore, it is impossible to use this TIM6->ARR = 0x0001; instruction and similar to this instru...
I want to set XSPI2_HSLV option byte through software , is there any way to do it or i have to use stm32cubeprogrammer only to Enable it.Device = STM32H7S3L8 .
Hi , In SPWM generation ,in Center align mode ,May i require give one sine table value twice , in the upword and down counting sequence . Original sine wave values: [A1, A2, A3, ..., A200] DMA array: [A1, A1, A2, A2, A3, A3, ..., A200, A200] like wi...
I am using 5 adc values (emg[5]) and can get the value of them. I want to use these values in the main statement, so I assigned it.However I can't get the value. It's always zero. (good[0] = emg[0]) Can I know what's the matter of this,,? Thanks fo...
