Hello,We are struggling for a while with bank2 access in continuous clock.We are using FPGA connected to bank2 in FMC bus.We work with FIFO access in FPGA (a single address for the FIFO)Single register access works fine, but with burst access there a...
i am using stm32L072I am using uart1 in the code I found that code doesn't works ,if i don't connect a usb to uart converter between PC and the microcontroller .When i connect usb to uart connector and reset microcontroller ,it starts working :wear...
Hi Community, I'm studying about the android program and stm32f407vet based controller.The question I asked before is almost clear by using DMA USART.I'm Transmit and Receive like under code.code(IN STM32)uint8_t rxBuffer;int SIZE_OF_RX_TX = 1;if (...
I want to build a giant LED display that will scroll messages. I hope to add effects to the messages. I can't seem to find any library for STM products. And can someone give me a guide on how to create a custom LED library as well. Thanks
Dear experts,I'm struggling with a strange TIM6 interrupt issue on STM32H753I.Playing with one of Cube example projects with FreeRTOS, where TIM6 is used as HAL timer.The original IRQ handler is very simple (and the demo works fine) :void TIM6_DAC_IR...
ST32F411 AND PUTTY CONNECTION USING UART IN IAR WORKBENCH...NEED SOURCECODE
The code is very crowded and very abstract for me. May I ask you to comment on my code and where do I start my study of the microcontroller.#include "it_handlers.h" #include "stmutils.h" #include "sysclk.h" #include "wwdg.h" #include "rtc.h" #inclu...
Figure 1 in STM32L0 Series Cortex®-M0+ programming manual (PM0223/DocID025763 Rev 3) shows a "Micro Trace Buffer (MTB)" on the top right. I could not find further information on that, neither in the reference manual RM0377 nor in the data sheet of ST...
Hello all,In my application I am supposed to use 8 similar SPI slaves on single SPI bus with master as (STM32L452RCT6) with different chip select lines for each slave. Also, please let me know if it is necessary to configure the CS lines on same Regi...
