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UART example code for STM32F0

Posted on November 20, 2012 at 23:34Hello, I looking for some example code for communication between my ST-DISCOVERY F0 board and PC (UART). Can someone help me with it? I´m novice.Thank you

hospodar by • Associate III
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STM32F401 wake up with Periodic mode

Posted on November 07, 2015 at 17:25 Dear gentelmen, I'm quite new in this ''PowerSaving'' area and looking for your support. I work on application where stm32f401 have to wake up every predefined period of time(30min-24h), do some job an...

sshults9 by • Associate
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  • 1 replies
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NVIC_SystemReset stuck

Posted on November 24, 2015 at 14:09Hello,I'm currently working on a STM32F302VB and I need to perform a Soft Reset. On previous projects with STM32F030C8 and STM32F407, I've used the NVIC_SystemReset() function without any problems, but for some re...

florent23 by • Associate II
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STM32F429 HAL_UART_Receive_DMA problems

Posted on November 25, 2015 at 19:08Hello,I have an issue to which I cant find a solution.I'm working with different UARTs, and I find a problem. If I use them using HAL_UART_Receive_IT, everything works ok, HAL_UART_RxCpltCallback is called, etc et...

fb2 by • Associate II
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stm32f746x SPI strange data size

Posted on November 12, 2015 at 13:47I have a problem with the datasize of the SPI of the stm32f746. When I set the size (DS in CR2) 0111: 8-bit or lower, the spi gives double clock pulses. When I set the size 1000: 9-bit or bigger, the clock pulses ...

USB OTG dual core using HAL Library

Posted on November 23, 2015 at 15:35hello, I m working with stm32f407 and coding in emblocks using HAL library. I have made two saperate code of USB as HOST and USB DEVICE using HAL library. Both are working correctly. now I want to make  OTG Dual c...

[STM32L053] TIM21 reload value

Posted on November 25, 2015 at 17:48I cannot find any function which allow me to change the reload value (supposedly stored in ....Init.Period member of the timer struct). Should I rerun Cube MX and change the counter period in the the TIM21 setting...

stanzanim by • Associate III
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FMC modes

Posted on November 26, 2015 at 10:54Hi, i am not quit sure that i understand modes in fmc eventhough i read reference manual (stm32f429). i like to know whats the purpose of 4 modes and how it differs?...Could anyone give me some good description?

arunease by • Associate II
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Use TCXO for RTC clock source on STM32?

Posted on November 06, 2015 at 22:22Has anyone used a TCXO (temperature compensated crystal oscillator powered device with driven clock output) as a clock source for the RTC on STM32F030R8T6 or STM32L152R8T6 (or any STM32) including operation in Sta...

jkrueger by • Associate
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