read UART DMA Pionter
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Forum Posts
usart communication
Posted on September 24, 2016 at 08:46Hi everyone! I am doing a project using the HY-MiniSTM32V board.the software used are STM32CubeMX and the IDE is Atollic TrueStudio. I wrote the following code for sending data to the pc from the board using usar...
STM32F0-Discovery simple comparator example
Posted on September 27, 2016 at 08:47We are trying to get a basic example of a comparator running on an STM32F0-Discovery board. Ultimately we want to get an interrupt, but to start we'd be ok with just driving an output pin with the comparator out...
Problem programming TIM2 on STM32F303
Posted on September 30, 2016 at 01:02 I am trying to set up TIM2 as a free-running microsecond counter; no interrupts or anything fancy. Basically, I want to be able to read the 32-bit CNT register and get microseconds; this is very handy for fi...
Snmp agents usage by LwIp
Posted on September 29, 2016 at 20:31Hello,I use STM32F429 microcontroller. I need to read a parameter from a device by SNMP_GET function.How to use SNMP_GET communication by LwIP ? I have read all doc. But there is not any sample codes and satisfie...
Help with PC8 blinking LED - STM32F051
Posted on September 28, 2016 at 04:36I try to run the following program on KEIL MDK 5.0:&sharpinclude ''stm32f0xx.h''int main(void){ volatile unsigned int i=0; RCC -> AHBENR |= (i<<19); GPIOC ->MODER |= (i<<16); // mode GPIOC ->ODR |= (i<<8); // out...
STM32F303xE - std peripheral library v.1.2.3 + USB-FS-Device_Lib_V4.0.0
Posted on September 28, 2016 at 16:55 Dear all, I will work on an STM32F303VET6 and I have to use USB port. I developed many functionalities with standard peripheral library, so I would to continue to develop with this library. The standard libra...
How to connect ST CONTROLLER TO INTERNET
Posted on September 29, 2016 at 17:10Hello Greeting to all! I have STM3220G EVAL Kit. I am facing problem on Window 10 PC while using Echo Tool.it is not responding.Kindly suggest the solution & reason behind the problem.I want to connect...
STM32L073CZT - DfuSe Demo - Internal Flash Problem
Posted on September 21, 2016 at 15:04Hi,I have a Problem with a STM32L073CZT on chip bootloader and the DfuSe Demo (v3.05).It is not possible to upload or down Load from/to the InternalFlash.Downloading or Uploading the DATA Memory is possible.Does...
