ENTER STOP MODE ?
Posted on July 13, 2018 at 19:19The original post was too long to process during our migration. Please click on the attachment to read the original post.
STM32 MCUs Products
Ask questions, find answers, and share insights on STM32 products and their technical features.
Forum Posts
''No ST-LINK detected'' Showed on STM32CubeProgrammer
Posted on July 13, 2018 at 18:46Hi everyone, I got myself a BlueCoin Starter kit (ST part number: STEVAL-BCNKT01V1) recently and I would like to start an IoT project with it. In order to program the BlueCoin, I used the NUCLEO-L152RE with STM32CubeP...
SM32L4 interface with an eMMC
Posted on May 09, 2018 at 13:10Hello there,I am using STM32L452. I would like to interface with a SanDisk eMMC memory (SDINBDG4-8G-XI1).In cubeMX, when I configure the project and choose SDMMC1->MMC 4 bits Wide bus, I get the following:Does that mea...
STM32F746DISCO Error in ''stm32746g_discovery_lcd.c''
Posted on April 18, 2018 at 16:34Hi,in the moment i build my own STM32F746 Board that is based on the STM32F746DISCO.So i found an error in the BSP-File 'stm32746g_discovery_lcd.c'.I use a new LCD Display with touch (other than on DISCO) and changed...
STM32f746 Discovery virtual com communication
Posted on July 13, 2018 at 16:50Hello, I just bought STM32f746NG Discovery board and i want to know how can i print on serial terminal . gone through the user manual and found that its not connected to any of the USART peripheral. Whats the api shou...
Resolved! What does 'undefined reference ' mean in Truestudio
Posted on June 14, 2018 at 12:42Im adding to touch to STM32f746 Disco. Using STCubeMx and STemwin + Guibuilder. When trying to add touch I add the following two include files to main.h&sharpinclude 'stm32746g_discovery.h'&sharpinclude 'stm32746g_di...
STM32 USART clock
Posted on November 29, 2017 at 10:16Hello,I am interested in the the STM32L063C8. In my application I will be using an USART in synchronous mode and there are some things about the clock signal that I do not understand. In the reference manual RM036...
HAL_DCMI_Stop timeout infinite loop
Posted on January 16, 2018 at 22:29STM32Cube_FW_F4_V1.18.0 module stm32f4xx_hal_dcmi.c has a bug in HAL_DCMI_Stop such that when the 'count' variable is decremented to zero (to indicate a timeout), the loop continues.I reckon there should be a 'brea...
f_mount always returning FR_NO_FILESYSTEM
Posted on July 12, 2018 at 11:39I am using system workbench (eclipse) as IDE and cubemx to provide setup code for both SDIO(1 bit mode) and FATFS middleware. I am using a STMF407VE and have double checked the SD adapter has correct pin-out.FATFS myf...
STM32F4 eMMC CMD signal voltage levels
Posted on July 12, 2018 at 22:23I'm developing a system that uses an STM32F4 with an eMMC from Micron. The issue I'm having is related to the voltage levels I'm seeing on the CMD line. When the STM32 is driving the line I see good 3.3V levels. Ho...
