Others: STM32 MCUs related

Hi, I have this TFT SPI Touch Display ILI9341, program Arduino 1.6.5., and developement board STM32F103C8T6. And I need initialize the display.I have program, but all Power Mode, MADCTL Mode is 0xFF !!! on output.WHERE I HAVE PROBLEM ????? code is in deta

#include <Adafruit_GFX.h> // this line I have added#include "SPI.h"#include "Adafruit_GFX_AS.h"#include "Adafruit_ILI9341_STM.h"// For the Adafruit shield, these are the default.#define TFT_DC   PA0   //  (Green) #define TFT_CS   PA1   //  (Orange) #...

EEPROM Emulation without using HAL

Dear All,Board: Nucleo - H745ZI-QI want to store few bytes of non volatile memory, for which I learnt that I need to use EEPROM emulation code. I went through the code given as part of STM software in en.stm32cubeh7_v1-7-0\STM32Cube_FW_H7_V1.7.0\Proj...

how to write and read in EEPROM using I2c of ST32f030CCt6

how to interfacing Servo driver PCA9685 with STM32F103VET6

hello I'm new with STM32 arm processor, usually I'm using arduino board for programming. now I'm trying to interfacing PCA9685 module with STM32F103VET6 and still not works. please, can anyone help me on this project, It will help me so much. I'm usi...

it is related to the basic doubt of question of flash memory.

hi community,i am using STM32F743ZI board,in that i am performing the read,write and erase operation in the flash memory i am sucessfully doing the all operations.But i have some doubts:1)what is meant by write,read and erase cycles and how it is cal...

Simple way of storing data in non-volatile memory

I'm using the STM32H747 and is interested in storing some variables containing configuration data even after reset.Is there a simple way of doing this?I basically would like to map a variable to be stored in SRAM or EEPROM instead of RAM.Best regards...

Not able to start. I d'loaded MDK529.exe , it is an icon on my desktop. I click on it hoping to run it but it gets me to another screen asking me to install. Is there a clear and comprehensive single set of instructions that actually work?

Most of the links lead to nowhere i.e. 404 error

Save Data from STM32 Nucleo F334R8 when powered by battery for later serial tranfering

Hello ,I am using Nucleo F334R8 on a mobile battery-powered robot and I want to save data from my Analog input in order to be able check these data offline (connect to PC via USB after every experiment).My data are floating points from AnalogIn class...

How to run a modified OpenOCD script in AC6 (system workbench)

I would like to run my modified stm32f0x.cfg in system workbench.Basically just added to turn off PLL before programming it. Whenever I try to modify this stm32f0x.cfg and run debug session system workbench detect change in environment and overwrites...