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ILI9341 SPI display running on an L5 processor on a custom board.In a never ending quest to make the display go faster, I've split off the generic write image from the generic fill block.Since the high level drivers work with any type of display, all...
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 ...
