installing linux(alike) OS on stm32f4_discovery
Posted on March 02, 2016 at 11:48Hi All,has anyone installed a linux,like, OS on the board ?Thanks
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This can be realized with DAC and ADC in STM32F103?
Posted on March 01, 2016 at 16:52 DAC is used for generating sinus wave 1kHz. 1000 sample is over DMA transferred on DAC 1MHz/1000SPS = 1kHz It would be good to start each sinusoid nullify one of the counters. This signal, after passing through som...
Discover Wi-Fi with stm32f407 UART Problem
Posted on February 24, 2016 at 11:12I have difficulty handling Discover Wi-Fi. Currently, I am using keil vision and stm32f407 as a host mcu device Also, I am trying to modify the example code but it is not working well. I need help and advice. In t...
Need help on STM32F207 errata position 2.3.2 (I2C)
Posted on February 29, 2016 at 11:01Hello, we are using STM32F207ZGT6J with rev code X and we are in trouble with I2C communication. It runs fine for hours with tens of messages per second and then suddenly it doesn't generate a start condition any...
STM32F429 USB bug on updating DIEPCTL register while EPENA set
Posted on February 20, 2016 at 14:51Hello and sorry for my bad English )I have a problem with FS USB Device (Embedded PHY) on STM32F429VGT6 MCU. I implemented custom USB ''vendor device class'' on top of ST USBD Core library and custom communicatio...
RTC not working correctly and also external interrupt has getting multiple triggering pulse when timer IRQ calls even if i am not providing any triggering pulse to external interrupt pin.
Posted on February 25, 2016 at 22:17The original post was too long to process during our migration. Please click on the attachment to read the original post.
stm32f3 DISCOVERY ADC DMA INT PROBLEM
Posted on October 31, 2014 at 12:51 Hi, i have a problem with the dma adc conversion, the values of the conversion are correct but the interrupt is called only once. I would like to get an ongoing conversion. main.c /* Inclu...
LdrEx, StrEx, ClrEx synchronization mechanism.
Posted on March 02, 2016 at 02:16 Hello everybody. I can't understand the LdrEx, StrEx, ClrEx synchronization mechanism. Error in documentation? Let's look at the: PM0056 Programming Manual. STM32F10xxx/20xxx/21xxx/L1xxxx Cortex-M3 ...
ADC do not generate interrupts
Posted on February 29, 2016 at 18:27Hello, I programmed ADC strictly through HAL. Dual injected simultaneously mode, three conversions, triggered by HRTIM. Initialization was generated CubeMX. Was been started through sequence HAL_ADCEx_InjectedStar...
I2S on STM32F0
Posted on March 01, 2016 at 19:56So I am trying to output an I2S signal from a STM32F0 but although I believe I am initializing the peripheral correctly I am not getting any signal on the pins. I believe I am enabling the appropriate clocks and have...
