Posted on July 10, 2016 at 11:21I use stm32f427 to do a work,recently, I hope to use dma to get uart rx data,but I found there a strange situation that sometimes the dma will broke and I cannot find whyany other functions keep working, but only the ...
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Posted on July 06, 2016 at 12:43 I'm trying to access an SPI device using the HAL library on an STM32L476VG chip. The initialisation code was generated with STM32Cube 4.1. The problem is that the SPI peripheral correctly sends data, and I...
Posted on July 06, 2016 at 14:101. how to set up for fast channel change2 .without recalibration3. how to use SDADC_CONF_INDEX_0 ////////////////////////////////////////////////////////////////////////////////////////// ////////////////////////////C...
Posted on July 11, 2016 at 07:46 Hello, I have some problem to USB communication. Hello, I have some problem to USB communication. when I tested USB communication device class, my computer was shutdown and reboot. so I ...
Posted on May 07, 2016 at 06:51Hello everyone,I was hoping to use this microcontroller with the ST Motor Control Workbench and associated FOC 4.2 library. It seems from the RN0085, that the STM32F446 family is not supported. The strange part is, the...
Posted on July 09, 2016 at 00:10I'm writing code for STM32F4.I'm trying to set interrupt handler for TIM1 which is configured as PWM1 output.The timer itself works, but I'm unable to configure the interrupt handler static void initTimer(void){ TIM_T...
Posted on July 10, 2016 at 20:52I am using STM32L476G Discovery board. In order to set up and config the MCU, it is used the STM32CubeMX software. In consideration to instructions which is said in ST Manual, to reduce the current consumption in “run...
Posted on July 10, 2016 at 20:17Dear friends, I am having a STM32F4 discovery board and I am trying my best to complete my home automation project. I want to send my sensors' data to a web server (particularly adafruit.io) as well as control relays ...
Posted on July 10, 2016 at 05:05Hi, I am new here so bare with me. When I start the device it wont run. And then when I hit the restart button it works. It also works perfectly in debugg. So I have no idea why this is happening. It is a self made PC...
