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Forum Posts

STM32F417 ADC DMA synchronization

Posted on April 24, 2014 at 17:31Hi All, i'm running ADC example from STM's examples, and i'm having repeated values on 100kHz sinusoidal signal , probably it's not possible to sample it to have good resolution but it's only test for repeating , if ...

STM32F4 compiler

Posted on April 22, 2014 at 22:23Hi all, does anybody have running gcc with simd for Cortex-M4 ? Kind regards,

TIM_6Steps

Posted on April 23, 2014 at 16:54Hi all together, I want to test the TIM_6Steps from the ''STM32F4xx_DSP_StdPeriph_Lib_V1.3.0'' Library with the STM32F4-Discovery-Board which uses the STM32F407VGT6. The compiler does not send any error but I do not ...

Missing TIM4 definition??

Posted on April 22, 2014 at 22:05 Hello All, I trying the following configuration of TIM4 on STM32L152 void Timer4Init(void) { RCC_APB1PeriphClockCmd(RCC_APB1Periph_TIM4, ENABLE); // Zero cross in - counter start CH3 ...

Tom by Associate II
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STM32CUBE and USB framework

Posted on April 23, 2014 at 15:46Has the USB framework supplied with STM32CubeF4 been completely rewritten or is it  the USB-Host-Device_Lib_V2.1.0?

thierry1 by Associate II
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Bug HAL_NVIC_EnableIRQ(EXTI9_5_IRQn)

Posted on April 14, 2014 at 17:04Don't know if this is an oversight or normal. When I configure a pin with CubeMX to be ''External Interrupt Mode with Falling edge trigger detection'' for example, and enable the interrupt in the NVIC configuration, ...

joe by Associate III
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SPI data transfer using DMA with a L6470 dSPIN device

Posted on April 22, 2014 at 14:24Hey everyone, I am using a STM32F0-Discovery with a L6470 stepper driver IC attached. As a sofwtare basis I currently use ChibiOS. I am able to command the L6470 utilizing the DMA controller for SPI data transfer but...

stm32f3 gyroscope

Posted on April 24, 2014 at 09:35The original post was too long to process during our migration. Please click on the attachment to read the original post.

anes by Associate
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