With the Stm32l443 processor family, data is received in 2-second periods over the LPUART interface. LPUART stops falling indefinitely during interruption. Uart deinit - it fixes itself when I do init.
If i configure D1 pj8 as tx for uart8，D0 pj9 as rx for uart8.When i conect to led directly D0（rx） could let led on but D1（txno in this case should be right ？Both pin with GPIO_MODE_AF_PP//PULLUPstatic void MX_GPIO_Init(void) { GPIO_InitTypeDef GPIO_...
I wondering if anyone help me I have noticed on some of my STM32CUBEIDE projects I get the below error message :-make: *** [makefile:84: default.size.stdout] Error 2make: *** Waiting for unfinished jobs....c:/st/stm32cubeide_1.12.1/stm32cubeide/plugi...
Hello Folk,Am working on STM32f4 Micro-Controller,Earlier I Checked Micro Controller with St Utility there i Observed Flash Size and Revision Id of Micro Controller Not Showing (Unknown) so I Doubted on Fake Micro Controller, and i Went through the M...
Hi,One out of 10/15/20 times, STM32F042 MCU in my application hangs upon NVIC_SystemReset(). Any idea on what could be the reason ? Some more info :-BOOT0 is directly connected to ground. In CUBEMX, nothing was set for that pin.- I removed the extern...
Hello, I have a simple question: What is the way to update the SysTick configuration after changing the clocks at runtime? I am switching SYSCLK between two modes:1) RUN mode: HSE 32 MHZ2) LPRUN mode: MSI 2 MHZAfter changing to (2), the HAL_GetTick()...
Posted on April 16, 2012 at 09:24In STM32F4, TRM, Chapter 4 ''PWR'' it says under 4.2.2 ''BOR...'', there it says ''VBOR is configured through device option bytes.'' It would be very nice, if you could spend a link there to the description of the de...
Here i am trying to set PLL as the system clock using HSI of 16MHz for STM32F401RE development board, but the moment i enable the "SET PLL as system clock" bit, the system gets reset. What can be the reason for this. I am trying to achieve 70 MHz of ...
Hello All,I'm using STM32F405 with a 24 BIT ADC (ADS1298) . The ADC Sampling rate is 16Khz per channel and I want to send two channel data of the ADC i.e. 16000 samples x 2 channel x 3 bytes per sample =96000 bytes to my PC application. I have used ...
Hi Team,can i know top marking information of the part number ISM330DHCXTR. i couldn't identify topmarking in datasheet. kindly confirm the same.
