Ask questions, find answers, and share insights on STM32 products and their technical features.
Posted on January 18, 2015 at 21:19hi How do I assign a TUS variable cont TUS = cont; How do I ? thanks #include <stm32f10x.h> #include <stm32f10x_conf.h> #include <stm32f10x_rcc.h> #include <stm32f10x_gpio.h> #define PORT GPIOB #define ...
Posted on January 18, 2015 at 21:38Hi there, I'm having difficulties understanding how to use the PTP hardware clock that is integrated in many STM32 devices with MAC Peripheral. The STM32F4x7 reference manual contains a diagram of the clock on page...
Posted on January 18, 2015 at 19:33Hello every one , In my project I need to interface 122x32 dot-matrix serial interface LCD module to stm32f101x controller using SPI . I couldn't find any example for communicating to LCD using SPI for stm32f10x s...
Posted on January 17, 2015 at 21:24Dear Forum Members, I'm struggeling for quite a while now with this Problem: I run STemWin, the precompiled emWin version lincensed for ST, on a ST32F429. Everything worked fine until I made use of OpenBLT, a secon...
Posted on January 18, 2015 at 16:27Hello,although I was reading through the referrence manual, I couldn�t find the answer to my question: Does anyone know when changes of the TIM CCMR ( Timer Capture Compare Mode Register) are taken into account? Fo...
Posted on January 18, 2015 at 09:55Hello,I'm really new to this STM field. I recently bought a STM32f4 Discovery board after some testing it got a issue.I'm using Keil 5 and matlab simulink for testing.At the beginning it was working well and the pr...
Posted on January 18, 2015 at 12:11Hello.I am use example VCP from the ST. on STM32f405I am working under WinXP with a virtual COM port via the API as a file.Cyclically sends data (short packets from 8 to 16 bytes) from PC to Device by function - Wr...
Posted on June 03, 2014 at 21:24Hi all,I am using evaluation board STM32L100C-DISCO. I have a problem with read-out protection. I am using this code :[code] /* Unlock the Flash Program Erase controller */ FLASH_Unlock(); FLASH_OB_Unlock()...
Posted on January 15, 2015 at 13:18I am using the kit below:http://www.dx.com/p/mini-stm32-stm32f103rbt6-development-board-w-2-8-tft-lcd-touch-screen-157301♯.VLeslivF-SgAfter installing the USB driver on windows7VCP_V1.3.1_Setup.exeNote: I had to ch...
Posted on January 07, 2014 at 17:12Hello everyone, i want to get bootloader working through USART protocol. I looked to the datahseet and it says, that BOOT0 should be 1, and BOOT1 0. Since BOOT1 here isnt and I/O pin, it has to be programed and i f...
