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STM32F103ZE ARM FLY

Posted on November 17, 2011 at 12:06Excuse. What means PC 1 ADC123_IN10 in the table of gpio of stm32f103ze (arm fly).Means that the pin PC1 is the Pin of the ADC channel 10?

ADC_SoftwareStartConvCmd will enable external trigger?

Posted on November 17, 2011 at 10:13Hi all,I'm using StdPeriph lib and saw there is such code in stm32f10x_adc.c:#define CR2_EXTTRIG_SWSTART_Set     ((uint32_t)0x00500000)and /*** @brief Enables or disables the selected ADC software start conversion...

chaos by • Associate
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Systick doesn't fires up as expected

Posted on November 15, 2011 at 14:39I programmed the systick timer in order to get 1ms delay but I seem to get a 10us delay instead.From the reference manual RM0008''The SysTick calibration value is set to 9000, which gives a reference time base of ...

SPI xfer using DMA

Posted on November 16, 2011 at 12:45Hi, I have my STM32F103RB connected to an ADC via SPI1. I read my ADC in two modes, in single shot mode I do SPI transfer in polling mode and all works well. In continuous mode I need to read data from ADC every 2...

mohith2 by • Associate II
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4 Input PWM and 4 output PWM

Posted on November 14, 2011 at 01:36The original post was too long to process during our migration. Please click on the attachment to read the original post.

csdominik by • Associate III
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RCC AFIO

Posted on November 11, 2011 at 21:58Hello, i am trying to connect 4,3' TFT lCD with SSD1963 controller, and hit one problem original driver was for STM32F103, and function sound like this: RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIOD  | RCC_APB2Perip...

SPI2 Not active

Posted on November 16, 2011 at 01:47#define SPI2_GPIO_CLK     RCC_APB2Periph_GPIOB #define SPI2_PORT      GPIOB #define SPI2_CLK                     RCC_APB1Periph_SPI2 #define SPI2_SCK_PIN               GPIO_Pin_13                #define SPI2_MISO...

lsc7718 by • Associate
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SPI Transfer Less Than 8-bits

Posted on November 15, 2011 at 22:57I have been reading the SPI documentation for the STM32F4 and it is unclear to me how things function if you have a transfer that is less than 8-bits.I have a piece of hardware that provides clock and data. There ...

ST32 and Linux

Posted on July 18, 2008 at 14:58ST32 and Linux #free-stm32-toolchain-for-linux

ettore by • Associate II
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