Ask questions, find answers, and share insights on STM32 products and their technical features.
Hello everyone I try to communication with canbus protocol on stm32f429 discovery. but to send data and recieving data are not reguarly. for example, firs data is came, after second data recieved late.
Posted on December 04, 2013 at 11:08Dear allI have developed a USB MIDI device product based on STM32L151.Now I would like to make this product working with Apple MFi protocol.I was wondering if I could find somewhere some inputs about MFi source co...
should i buy evaluation board if so whch one is better or any online tutorial available
I am developing on the STM32F469i Discovery Board for a design that will have no DRAM.I need to write to the display using minimal SRAM or, better yet, write directly to the display controller. Is it possible to write bytes directly to the board or ...
Using only timer peripherals would it be possible to configure an input to start a timer - let the timer run for a set amount of time, and then create a timer interrupt?
Why is torque falling at low speed?I'm running the motor in torque and speed modes with a hall sensors. The only problem I have is that something internal to the FOC software adjusts the torque down at (very) low and zero speed. I assume this is done...
I've been trying to configure the dma and pwm timer for 5 days with no luck...There are a few things that I do not understand.As far i know timer must be connected to a DMA to push the data.1) In a timer there must be set a autoreload register (speci...
hello i am using stm32f103 for reading a 10 adc channels and i am using Dual mode regular simultaneous with DMA , the result are loaded in a buffer.the problem is the loaded data from the ADC1 are in the right order (1st data is from 1st channel)bu...
I want to stablish a UART communication between two boards (B-L072Z-LRWAN1 and 8PYA00-SIMCOM-EVB_V1.02). I tried to make a version of UART communication looking at all the examples provided by ST: static USART_HandleTypeDef huart; huart.Instanc...
