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STM32 RTC milliseconds setting

Posted on June 07, 2018 at 03:50Hello,I'm using the STM32 H753 Evaluation board, and trying to set the milliseconds by using HAL_RTC_SetTime function.However, the HAL_RTC_SetTime function does not change the milliseconds(subseconds) value.I've read ...

STM32F4DISCOVERY Register Level Programming

Posted on June 09, 2018 at 04:32Hi Everyone,    I am new to stm32f4 series. I have done GPIO example using libraries. But i wanted to do register level programming. I have tried it but i could not get output for this. Can anyone help me out?&sharpin...

Yadav by • Associate II
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  • 23 replies
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Resolved! STM32F407 ADC LOWER LEVEL PROGRAMMING ISSUE

Posted on June 12, 2018 at 06:37Hi Everyone,       I m interested in doing lower level programming. Now i currently working with stm32f407 board. I have successfully got the output for GPIO. Now i am started working on ADC interface. But i couldnt g...

Yadav by • Associate II
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  • 9 replies
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Resolved! SD read/write with DMA mode working only in debug mode

Posted on May 29, 2018 at 13:55Hi All,I am working on STM32F413 Disco kit and trying to read/write into SD card using DMA mode.My requirement is -   i have to call single function which will read/write into SD card in 1ms timer callback function.It ...

can't escape while loop in SystemClock_Config();

Posted on June 14, 2018 at 09:35So i noticed something interesting. When setting up a project with cube or looking at a ST example for USB host the Config for system clock is like this.RCC_OscInitTypeDef RCC_OscInitStruct;RCC_ClkInitTypeDef RCC_ClkI...

td by • Associate II
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  • 4 replies
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About SWD signals

Posted on June 14, 2018 at 16:00Hello, please tell me, what is the minimum number of signals required for the SWD interface: SWDIO, SWCLK? NRST is also required or possible without it?

v_tamakov by • Associate II
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SPTM34 Eval baord measure current

Posted on June 15, 2018 at 17:43Hey guys, I am using a STPM34 Evaluation board with a  STEVAL-IPE023V1 USB interface to measure a current from a simple circuit through SPI interface. for some reason I always read 0 for the current for C1 and 4.6189 ...

Ling Wu by • Associate
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Resolved! the HAL has BUG of CAN drive on STM32F1?

Posted on June 14, 2018 at 19:23Stm32F103 HAL_CAN_Transmit(&hcan,10) not working, always return HAL_TIMEOUT and HAL_ERROR, but when i use STD_Lib everything is good. So i think if the HAL has BUG of CAN on STM32F1?Hello,I'm trying to set up CAN on m...

Wei RP by • Associate II
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