Posted on December 03, 2017 at 18:24Hello, Everybody.I have to use to build secure tag.But I have no datasheet and application circuits with ST31G480.I can not find enough data in Online.How can I use it?If you have datasheet or application circuits...
Posted on December 03, 2017 at 11:17Hi to all the community.I've some problems to configure the hardware timer TIM2 to manage a signal.The signal is like that one:In particular i'd like to reset the timer at each rise edge of the signal and than gen...
Posted on December 02, 2017 at 12:00Hi.Recently i'm using ADXRS453BEYZ but failed to work with it !I used 5V power supply for sensor and connect it via Buffer to 3.3v ARM microcontroller (STM32f103CBT6).this is my configs/*SPI config*/ RCC_APB2Perip...
Posted on May 06, 2017 at 13:34 Hi there. i have a question about stm32f745 adc. When we use ADC in Scan mode,Continuous,Regular with Interrupt, how to detect which data is for which channel. eos flag bit is not considered in this chip. I have to u...
Posted on December 01, 2017 at 14:05Dear everybody,recently when I make a new project, I find this problems.I have installed the new pack for STM32F303RE..#stm32f303re
Posted on December 02, 2017 at 13:48in the HAL manual both implement the same &sharpdefine __HAL_GPIO_EXTI_CLEAR_IT (__EXT_LINE__) (EXTI->PR=(__EXTI_LINE__))&sharpdefine __HAL_GPIO_EXTI_CLEAR_FLAG (__EXT_LINE__) (EXTI->PR=(__EXTI_LINE__))wh...
Posted on December 01, 2017 at 14:33Is there a website or sample program for learning I2C communication using two Nucleo boards? As for the sample program, it is better to use STM32Cube MX if possible. Because I am a Japanese, I am struggling to lea...
Posted on July 21, 2014 at 09:42Hey guysI would like to know if it's possible to use DMA with USB Full Speed.I already saw it with USB high speed (provide by ST's examples) but nothing with Full Speed.I perform transfert data between a PC and MCU an...
Posted on February 11, 2017 at 20:12Hello, I am using a IDB05A1 woth a Nucleo64-F401RE, and writing commands to it via SPI.I am wondering though, which commands do I need to send to make the device discoverable for other devices?I tried issuing the ...
Posted on November 30, 2017 at 20:25HelloI'm using TIM3 on my STM32F4. Currently TIM3 period is set on 500 (using CubeMX). Is it possible to change it with pressing 'User button'?For example'if (currentPress == 1) { htim3.Init.Period = 200; }...
