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CubeMX and ADC Synchronous / 2

Posted on January 19, 2016 at 19:15Device:  STM32F030F4P  20 PinTool:  STM32CubeMX Version 4.12Using 8 Mhz external Crystal.  I arbitrarily set the clock configuration so that the APB1 Peripheral clock to 3 Mhz.Using ADC 1,4,6,7  -- On the configura...

STM32F746G-DISCO, STemWin, GUI_ANIM_HANDLE

Posted on January 19, 2016 at 20:22Hello. I'm testing STM32F7 discovery. The library is STemWin 5.28. I try to test WeatherForecast (the example form the Segger web site). The compiller gives a lot of errors concerning animation. Is it not included ...

baev_al by • Associate III
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  • 1 replies
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[F103] RTC_ALR not preserved after reset

Posted on January 21, 2016 at 01:03I have a problem with RTC_ALR behaviour. The RM0008 in 18.3.2 says:All system registers are asynchronously reset by a System Reset or Power Reset, except for RTC_PRL, RTC_ALR, RTC_CNT, and RTC_DIV.  The RTC_PRL, RT...

ziutek by • Associate
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  • 1 replies
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STM32 CAN Filtering

Posted on January 20, 2016 at 01:53 Hello! I have configured my filter banks. However, the standard ID that the receive FIFO0 register is reading after controller transmits a response to my module is not what I expect. Hence, I suspect t...

How to read code from the device?

Posted on January 20, 2016 at 20:29I tried to read the code, binary data, from a Discovery Card F407 but noticed I can't. I tried ST Link and Keil. What is the problem? Surely this is not the first time some one wants to do this.

LMI2 by • Lead
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  • 3 replies
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STM32CubeMX 4.12.0 bad code generated in stm32f4xx_it.c

Posted on January 06, 2016 at 13:58 void NMI_Handler(void) { /* USER CODE BEGIN NonMaskableInt_IRQn 0 */ /* USER CODE END NonMaskableInt_IRQn 0 */ HAL_RCC_NMI_IRQHandler /* USER CODE BEGIN NonMaskableInt_IRQn 1 */ /* USER CODE END NonMaskableInt_IR...

hbarta2 by • Associate III
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  • 2 replies
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how to check if global interrupts are enabled

Posted on January 20, 2016 at 16:53Hi all, How can I check if interrupts are enabled (i.e. find out if __enable_irq() or __disable_irq() were previously called)? I use STM32L4 (M4) Thank you #interrupts #arm-cortex-m4

Tim1 & Tim15 in Assembly

Posted on January 20, 2016 at 14:09My application requires to input capture a pulse to trigger TIM1 & TIM15. The trigger pulse is present on both input capture pins and channels. Both timers are to turn on at the same time but have different counts ...

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