Ask questions, find answers, and share insights on STM32 products and their technical features.
Posted on March 28, 2018 at 09:51Hello im using stm32f429ZI NUCLEO (with server application netconn) , protocol tcp for sending and receiving data using ethernet ,, i can send no prblm , i receive also but i need to save like a serie , i use this se...
Posted on March 12, 2018 at 14:31Hello, I am new on Nucleo-F429zi and truestudio. After I installed truestudio and download stm32cube_fw_f4_v1.19.0. I found pretty examples in folder projects, so I try GPIO, but after I open this project in truestu...
Posted on April 04, 2018 at 17:29Hi , I want to drive White Led 7 Segment Display. MCUs power supply is 3.3V (STM32F030C6T6), and white led voltage about 2.8V when the current is 20mA. So, light intensity is too low. Is there any way to increase int...
Posted on April 04, 2018 at 18:17How can I add STs expansion packs. http://www.st.com/en/embedded-software/stm32cube-expansion-packages.html?querycriteria=productId=LN1920 But how can I add them, a timer tool could be useful.There was a thread about...
Posted on March 27, 2018 at 10:40Hello, How can ı calculate CANBUS communication boudrate ?
Posted on April 03, 2018 at 07:49Hello, I will use FMC for SDRAM. I looked examples and tried. But this examples used Bank2, I want to use Bank1. How can I do ?
Posted on April 05, 2018 at 00:19Hi! I'm integrating LabView and Keil Toolchains. I need the drivers (.c .h .lib) for STM32F103 (Cortex-M3). Can anybody help? Thanks!
Posted on April 04, 2018 at 14:51I am using CubeMX and SW4STM32 to generate timer update interrupt on STM32F103C8. The core is running at 64 MHz, and I have verified that other functions like GPIO, PWM, ADC work perfect.The target is to generate an ...
Posted on April 03, 2018 at 12:27Hi,I have Nuckeo-L452RE with STM32L452RE uC on board.This uC max speed is 80MHz.But after enabling MCO on pin PA8 in STM32CubeMX and generating the code to Atollic, I could see wrong SYSCLK frequencies.The reason of ...
Posted on March 04, 2017 at 16:13Ok so I am talking about the IRQ handlers for ADC, SPI, I2C USART etc.. I am expecting to see weak definitions of ADC_IRQHandler() function for example somewhere...but my startup_stm32.s file in startup directory doe...
