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STM32L151 ADC in Low-Power Modes

Posted on January 26, 2016 at 01:49The datasheet & reference manual are not entirely clear as to when the ADC is functional.  From the datasheet (DocID025433 Rev 7), pp.18, Table 5 shows that the ADC is only operational in Run-Mode and Sleep-Mode.  ...

STM32F429 crashes after RCC configuration

Posted on January 25, 2016 at 19:50Hi,I have an issue with the STM32F429 (Discovery board with 8 MHz crystal).I created a Keil project (software pack based) and added the following SW packs:CMIS: CoreCMIS: DSPDevice: StartupThen I added the followin...

kalhana by Associate II
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Problem on Stm32cube

Posted on January 01, 2016 at 09:111 : when enable FreeRTOS , HAL_IncTick() function not attached in  systick_handler automaticly . there is a lot of problem to work HAL library.2 : in stm32f4 when enable adc ''End of Conversion Selection'' do not h...

CubeMX 4.12.0 Bug Report

Posted on January 24, 2016 at 08:27Hello everybody, When I use FreeRTOS, the cubemx generates following code for SysTick_Handler(): void SysTick_Handler(void) {   /* USER CODE BEGIN SysTick_IRQn 0 */   /* USER CODE END SysTick_IRQn 0 */   osSystick...

misagh by Associate III
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STM32MXCube on Mac OS X

Posted on January 25, 2016 at 11:02My understanding is that CubeMX is a Java based application, so do St have any plans to allow the application to run on Mac OS X?

josef by Associate II
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STM32 F0 Reset Handler code question

Posted on January 25, 2016 at 17:53 In the startup_stm32f0xx.s files, at the start of the Reset_Handler procedure, the following code occurs: ;;Check if boot space corresponds to test memory LDR R0,=0x00000004 LDR R1, [R0] LSRS R1,...

TIM_OCxPreloadConfig

Posted on January 25, 2016 at 15:42Hi all,on the DM00068049 on pg. 452, is reported:In case of PWM mode, this function is mandatory: TIM_OCxPreloadConfig(TIMx,TIM_OCPreload_ENABLE);But I see that timer works good also without recall this functions, ...

cache

Posted on January 25, 2016 at 17:09Hi  I  would like to know what the below line means . i have read on the manual and i cant understand that.64 cache lines of 128 bits on I-Code.

arunl4g by Associate II
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I2c issue with STM32F030

Posted on January 07, 2016 at 23:47 Hi I am trying to use the I2c module but I run into an issue wherein the TXIS flag check fails. The thing is I don't even see the start or address getting transmitted. I am trying to get one master/ slave conn...