I want to know how to split the flash memory of the stm32f103c8t6 , The one part of memory is used to store the firmware & other part is used to store the settings & configuration through external user interface exe file. Please any one help in thes...
#include "stm32f4xx.h" // Device header void USART2_Init(void); void USART2_Write(int ch); void delayMS(int delay); int main(void){ USART2_Init(); while(1){ USART2_Write('H'); USART2_Write('i'); delayMS(1000); } } vo...
Good dayI can to open nothing *.pdf files on your site via Microsoft Edge (Microsoft Edge 44.17763.831.0; Microsoft EdgeHTML 18.17763). But via Google Chrome your site is working
Hello,This is for the STM32H7, but may be applicable to other STM32 chips.Is there a way to do a continuous DMA stream from a UART without requiring an expected size?I would like to be able to set up a receive buffer with DMA in circular mode, and ju...
freqError = static_cast<int32_t>(readRegister(REG_FREQ_ERROR_MSB) & B111);C has no static_cast, so how can I convert the above code to C?(It 's C++, from Arduino)
I'm using QuadSPI in indirect dual-flash read mode to transfer data from an external chip (not flash memory). According to reference manual, when FSIZE = 0x1F and DLR = 0xFFFFFFFF, the transfer should continue indefinitely.However, with STM32H743ZIT6...
Hello,I tried to prescale the TIM2_ETR signal on STM32F401RC, to increase the bandwith. In theory the ETR signal max frequency is 1/4 Fclock = 21 MHz, but it can be increased thanks to the prescaler. The RM0368 manual (STM32F401 reference manual) wri...
