STM32 MCUs TouchGFX and GUI

cancel
Showing results for 
Search instead for 
Did you mean: 

Forum Posts

How to modify the code to disable the touch controller before executing the generate code for touchgfx and downloading it to stm32f429 discovery I would be grateful if you could let me know

Generate code for touchgfx and stm32f429 discovery is equipped with Touch controller ic (I2C3), so it works normally.However, the demo board I made does not have a Touch controller ic, so This function handles Memory management fault.In MemManage_Han...

Nhor.1 by Associate II
  • 380 Views
  • 1 replies
  • 0 kudos

Resolved! STM32MX Cube pins are changing without a notice!

I'm using STM32MX Cube to assign pins for different features.I have a lot of communication ports and GPIO:s enabled in my STM32H750.I have prototype 1 working, I noticed that when I add for instance an extra I2C other pins move without notice. For in...

BHell.1 by Associate II
  • 666 Views
  • 3 replies
  • 0 kudos

Resolved! Interfacing STM32F746G-DISCO with B-CAMS-OMV

Hi ST,Currently I'm working on a project where I would like to use a camera and project the image on the LCD of the discovery board. Now I know that the B-CAMS-OMV should be interfaceable with every STM32 MCU, but I can't seem to get it to work. I tr...

eeeeee by Associate III
  • 785 Views
  • 4 replies
  • 0 kudos

STM32 plus SSD1306. The project builds ok but display failed to work. When I go into debug I can step through all the code except the three functions from the display library I inserted in main.c . Init, Fill and Update. It jumps over them. Why?

< /* Initialize all configured peripherals */ MX_GPIO_Init(); MX_I2C1_Init(); /* USER CODE BEGIN 2 */ void ssd1306_Init(void); void ssd1306_Fill(White); void ssd1306_UpdateScreen(void);  /* USER CODE END 2 */ /* Infinite loop */ /* USER CODE BEGIN WH...

mseil.1 by Associate
  • 194 Views
  • 0 replies
  • 0 kudos

lcd_i2c_setCursor function for LCD 20x04

I hope this is the right section of the site to ask this question, otherwise please redirect this thread.I just started programming, I am using a 20x04 LCD with stm32F407G and I need the classic function " lcd_i2c_setCursor (row, col); ". I am not ab...

luke514 by Senior
  • 325 Views
  • 2 replies
  • 0 kudos

Why can't get adress of 2x16 LCD in Cube IDE?

Hi every one. I am using STM32-F401RE, 2x16 LCD with I2C integrate, i connect SCL-SDA-Vcc and GND each other (board and LCD), i tried to make scann program to know adress of LCD in this way:#include "main.h"#include "stdio.h"I2C_HandleTypeDef hi2c1;U...

SMusc.1 by Associate III
  • 1424 Views
  • 10 replies
  • 0 kudos