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Posted on December 11, 2017 at 14:04I have a NUCLEO H743ZI board and I want to communicate pc and nucleo-board by using LAN8742 on NUCLEO-H743ZI. I tried many of times but I havent succeeded this. I made communication between pc and STM746VGT6 micro...
How wide is the pulse output by the EXTI module in the STM32F769?Is it an APB2 clock width?
HAL_ADC_DeInit()enter stop modeclock configHAL_ADC_Init()is it a good method to do low power?
hi,we are trying to measure vrefint using adc of stm32l1xx. the converted data is keep on varying between 0 to 3000 (decimal). we are not sure where is the problem. can anyone help on this issue? here is the sample code: //hsi clock is enabled in st...
Hello,On this picture, which is the pin Nr 1?Top right or bottom left ?ThanksJulien
Hello,We need to use RS-485 in full duplex, and with the flow control (DE).Is it that when we configure DE with RS485 is shall be used as half duplex ?can I configure rs232 pins with RTS (instead of DE) before converting voltage to rs-485 levels ?Wil...
Posted on April 06, 2018 at 16:43 Hai, Iam using the STM32H743VIT controller , We are using the spi4 in our board ,we generated the code using the cube mx nothing is coming(CLK and SIN)when transmit the data using the function ( HAL_SPI_Transmit(SP...
sir, i am using STM32F4- discovery board, i want to configure color display with driver ST7735S. i want to know that how will i configure my spi to send data to the display. also the Nss pin.
Hi guys and girls!I'm using STSPIN32F0, an MCU with built-in 3-phase motor driver and I'm trying to read internal temperature sensor. What I'm getting back looks to me like random walk within range of about 10 degrees Celsius (please see attachment)....
