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I have LL-API based UART/USART code which runs on an STM32U575 (tested on a NUCLEO-U575ZI-Q board), no problem (@ 115200).I would like to move this code to the LPUART (pins D0/D1, PG8/PG7, of the board). However, I have failed; not even TX works (a ...
Hi sir,I ask a question about optionbytes nBFB2 of STM32L151VE.I checked User Manual and wanted to confirm some information about nBFB2.1) Option byte register (FLASH_OBR) : bit nBFB2 default value = 1 , see attached file optionbytes_1.png2) Optio...
I have a custom board using the STM32L562Q BGA package processor. I have a high speed capable eMMC part with an 8-bit data interface. The STM Cube generated code seems to be correctly beginning the init and ID process, however after the 3 different ...
Hi, Thew board was working fine until i tried to get serial working over virtual COM. I'm not sure what ive done but now im receiving this messageError in final launch sequence: Failed to execute MI command: load C:\\Users\\Ki\\STM32CubeIDE\\workspac...
Hi,I'm newbie but I need to check if the second code block includes the first code block.I'm dealing with stm32F072xx.If required I can share more part of code.1:RCC->CR |= RCC_CR_HSION;while(!(RCC->CR & RCC_CR_HSIRDY)){};RCC->CFGR &= ~(RCC_CFGR_PLLM...
I am configuring STM32L496ZGP as an I2C Slave. Master is a software(i.e.)Aardvark Total Phase Control Center and I am sending some data for this I2C Slave to receive.int main(void){ HAL_Init(); SystemClock_Config(); MX_GPIO_Init(); MX_I2C2_Ini...
I've been testing the ADC_RESOLUTION_14B_OPT mode of the H743VIT6 ADCs but I cannot see any changes at all, not reduced power or noise.Searching ADC_RESOLUTION_14B_OPT lists nothing.Does this mode actually do anything?
In the RM the section on the hardware oversampling "25.4.31 Oversampler" is quite brief in it's explication, it states that "There are no changes for conversion timings in oversampled mode: the sample time is maintained equal during the whole oversam...
Hi all, I tried to configure the clock to run at 32MHz and I was using Systick to toggle the LED every 1 Sec by configuring the Systick reload value by 32Mhz -1. But, Somehow toggling is not happening for exactly 1 sec, and also used a logic analyzer...
Hi,I am trying to interface FM18W08 FRAM from Cypress using FMSC in the STM32F303ZE board. I feel stuck as there are no good guides on how to interface. If anyone has previously done it, please let me know.I am mostly curious about the pin connection...
