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Posted on June 24, 2015 at 15:04To write multiple adress you sould use Auto Address Increment (AAI) Word-Program Sequence This is the code. /************************************************************************/ /* PROCEDURE: EBSY ...
Posted on June 24, 2015 at 15:04To write multiple adress you sould use Auto Address Increment (AAI) Word-Program Sequence This is the code. /************************************************************************/ /* PROCEDURE: EBSY ...
Posted on June 24, 2015 at 10:57hej i would like to know the procedure for measuring the amplitude and phase of the signal using stm32f404-discovery board.can anyone tell me how to acheive this ?
Posted on June 23, 2015 at 20:39HelloI tried to compile and run arm_fft_bin_example of the cmsis package but there is a problem.The problem is in the arm_bitreversal2.s file that can't be compiled by keil.Is there any workaround and solution?Thanks.
Posted on June 23, 2015 at 08:09Hi everyone, I'm trying to write code that : 1) Enter STOP mode every falling of specific EXTi pin. 2) Wake up every rising of this pin.This is my code :void EnterStopMode(void) { /* // ASSERT(false); // Code is not...
Posted on June 24, 2015 at 06:02Hello,I am using the timer 2 as a decoder of my motor wheel.Problem is, the counting is going to fast and 16bits is not enough (4000 counting per revolution). I need more bits but the timer 2 has only 16bits, do you h...
Posted on June 22, 2015 at 23:36I have a F4 chip that calls , The function initiates a system reset request to reset the MCU.__STATIC_INLINE void NVIC_SystemReset(void) { __DSB(); /* Ensure ...
Posted on May 17, 2015 at 09:44Hi.I am trying to write a simple program for DMA rx transfers from UART interface. I am using the HAL drivers and HAL_DMA_Recieve.The problem I have found is very strange. DMA RX transfer from UART works only once. The...
Posted on June 23, 2015 at 17:43How to keep data in standby mode for STM32F429
Posted on June 14, 2015 at 14:13uint32_t SystemCoreClock = 168000000;uint32_t TIM4_PWM_frequency;uint16_t TIM4_CCR1_SRC[1024];uint16_t DMA1_TIM4_Pulse_Number = 10;/** * @brief Configure the TIM4 CH1 as PWM out. * @param None * @retval None * m...
Posted on June 23, 2015 at 00:45i need think calculate time and memory for a thread in keil 5thanks #stm32f4 #keil #bootloader #rtx