Interfacing ERC160160 Graphic LCD with stm32l496zg
refer the code attached not getting anything on display ,please help me what's goes wrong ?
Forum Posts
Resolved! Finding some courses and demos abuout STM32H747i-DISCO
工程师们您好，我是stm32的新手，我正在寻找一些关于STM32H747i-DISCO的教程和应用示例来帮助我学习它，但是我不知道如何烧录程序和点亮LCD屏幕，所以我想要一些简单的演示和导入程序教程。谢谢！
STM32F405 bootloader not responding in some boards
I'm testing a batch of 7 boards with an STM32F405RGT6. I'm trying to access the factory bootloader using an ESP32, which sets the boot0 pin to HIGH and RST to LOW and then sends the character 0x7F at 9600 bauds 8E1 (using pins PA09 and PA10). The pro...
Resolved! STM32F030C6 breakpoint setting does NOT work on STM32CubeIDE using ST-link V2. Is it a BUG or setup issue? and how?
When I hit Debug. System stops at first line of main() as intended. However no matter how I setup any breakpoints on the rest code, and hit Resume(F8) button. The code never stops on those breakpoint. even though I am 100% sure those breakpointed li...
can Ewarm project be opened in Keil or CubeIDE ?
I have been looking for a working project external loader in Keil or CubeIDEfor some of the discovery boards I haveThe only projects I see are in EWARMhttps://github.com/STMicroelectronics/stm32-external-loader I do not know why STM did this only in ...
WIFI module
Hello everyone, I am working with the STM32H7B3I-DK board and I need to establish wi-fi module. I am facing problems with the spi2 and usart2 communication. I saw in the documentation that these are two possible ways to communicate with wifi modules....
Initializing Ov2640 camera
I want to initialize ov2640 camera using custom board with stm32h733VGT but camera does not respond to I2C as i check it by I2C function I2C device ready but it does not give ok in response but functions return ok if I attach it with any other senso...
stm32f103c8t6 debug error
Hello, I get the following error when I debug with blue pill. see the attached picture How can i fix that? thank you in advance
Fast pin toggling on STMH723
I have been trying to see how fast can I toggle the pins on STM32H7 MCU. I'm using a nucleo-H723zg board. the clock configs are at the highest (550Mhz for CPU, 275 for APB and AHB), the pins are configured as very high speed. But still with a simple ...
Resolved! STM32F407G-DISC1 does not support virtual com, I cannot send data to PC via UART through virtual com
Hi All,I can not send data from the board to the PC via UART. I can see that USART2 can be used as virtual com. But, when send data from board to the PC, I can not see anything on serial port, I use TeraTerm, Putty, Hercules. I thought the new versio...