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Hello! I dont know where to find received data after HAL_I3C_Ctrl_Receive_IT progress. I set I3C of my H563 as master and sent ENTDAA and master read , the slave answered both command. The interrupt of slave reflects that master re...
Hello,I have configured a DMA channel to perform a memory-to-memory transfer triggered by EXTI. I would like to automatically re-arm channel at the end of every completed transfer so that it is ready to process the next EXTI trigger event without any...
I'm trying to see what's possible in terms of a bootloader in a custom application of an stm32f722. We have an external 2-megabyte flash chip on the QSPI bus, along with the internal 512-kilobyte flash. I'd like to make the bootloader stored on inte...
HelloWhen adding the internal temperature sensor reading in the STM32H750 micro FW, out of curiosity I collected voltage reading data based on different sampling times.Based on our ADC clock speed (37.5 MHz) and the datasheet requirements for the tem...
i am facing issue with uart transmission the data to the realterm software i didnot recieving the data to console i am attaching the code here #include "stm32f746xx.h" #include<stdint.h> #include "uart.h" int main(void) { uart4_tx_init(); RCC->AH...
Hello,I am working on a project with STM32H753XI mcu and with external interrupts. The problem is that I cannot take an interrupt to PIN PB2. Specifically:1.The Pin is configured as Rising Edge Interrupt (Also tested as falling edge and rising fallin...
Posted on December 28, 2016 at 07:18Hi,I think you might familiar with this issue if you are proficient user of Eclipse +STM32.In my #include section of main.c file.Red error line indicates like :(,At the same time the system says to do indexer mar...
While connecting the battery, the ground was inverted with the VCC and vice versa. As a result, this capacitor burned out. I need to know the function of this part and if I can continue to work normally after what happened.
Hi,I want to make the system with stm32f4 series mcu. An important function of the system is to control the Ethernet speed.Is it possible to adjust the Ethernet speed with such detailed figures as 65Mbps, 38Mbps, and 300Kbps??If possible, how can I a...
Hi I want to use the STM32U5A9VJ6Q_SMPS inbuilt chip in one of my projects. I plan to run the chip with 3.3V. Is it feasible to run at 3.3V for all pin functions?
