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Posted on January 02, 2018 at 06:26Hello,I am generating digital sin wave sample using the below formula.sin wave[numberOfSample]=2047*(sin(2*3.14*n/numberOfSample)+1)I am generating sample for 200 hertz wave.numberOfSample=40 when sampling frequenc...
Posted on January 03, 2018 at 10:22Hi,I'm using a STM32L496VG, with an external LSE of 32768 Hz. I configure the RTC this way:/* Enable Power Control clock */__HAL_RCC_PWR_CLK_ENABLE();/* Enable writing RTC back-up registers */HAL_PWR_EnableBkUpAcce...
Posted on January 03, 2018 at 08:27Hi Everyone,Am using STM32F407 MCUI have 6 adc channels configured as in ADC scan mode with DMA.first sequence value repeated for next 3 sequences.and 5 sequence value repeat in the sixth sequence.I have doubt in t...
Posted on January 02, 2018 at 23:11SAI has no ''TDM mode'', so the following instances in SAI chapter of RM should be rephrased, possibly to ''Free protocol is selected (SAIxy_CR1.PRTCFG = 0)''.These instances can be found easily by textual search f...
Posted on December 24, 2017 at 16:09The original post was too long to process during our migration. Please click on the attachment to read the original post.
Posted on December 29, 2017 at 21:52Hello, I'm trying to bring up CAN on the STM32F303RE. After banging my head against the wall, and with much help from the forum, I'm getting closer. What I notice is that the CAN clock is not repeatable from pow...
Posted on December 25, 2017 at 14:08The original post was too long to process during our migration. Please click on the attachment to read the original post.
Posted on December 26, 2017 at 13:58hi everyone, i am very new with microprocessor. i get a STM32F429I developer kit to learn. right now, i am trying image processing with stm32 using OV9655 camera (i can use any camera or protocols). i aim to objec...
Posted on January 02, 2018 at 11:40//stm32f4xx.h//CS4271 audio CODEC //GPIOC _I2S_SDO GPIO_Pin_12 //GPIOC _I2S_SDI GPIO_Pin_11 //GPIOC _I2S_SCK GPIO_Pin_10 //GPIOA _I2S_WS GPIO_Pin_15#define AUDIO_I2S SPI3...
Posted on January 02, 2018 at 07:13I'm using STM3240G-EVAL board to test my application.On this board, I can burn flash and load application by switching BOOT0 pin between LOW and HIGH with BOOT1 fixed to LOW.But my custom board has tight space of b...
