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SPI SCLK voltage 320mv ?

Posted on May 28, 2013 at 23:18hi I am new to STM32F103, i did try a SPI examples on STM32F103 , put a probe on SCLK pin out and see the clock out is about 320mV, as SCLK being set as 'GPIO_Mode_AF_PP', is that voltage correct ?many thanks!

tcheung by • Associate
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Timer 5 Setup

Posted on May 28, 2013 at 22:49I'm just stering with the STM324f Discovery board and am trying to get timer 5 setup as a free running 1us timer that I can access in my code for timing. No matter what I do, I can't get TIM5->CNT to change from zero. ...

cwparker by • Associate II
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How to set RTC Alarm in stm32

Posted on May 28, 2013 at 14:15Hi! All,I want to set RTC alarm for specific date and time can any one help me in this regard? i use STM32l151vbt6.Thank You, #stm32l1-rtc-alarm

AN3309 xls file

Posted on May 28, 2013 at 13:29Hello, Can someone please tell me where i can found the STM32L1xx_Clock_Configuration_VX.Y.Z.xls that the AN3309 talk about ? Thanks. #an3309-clock-configuration

nicolas by • Senior
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Delay Function Without SysTick_Handler Interrupt

Posted on May 27, 2013 at 15:58Hello , I want to try use a function that is without  SysTick_Handler Interrupt : I wrote this function  : void DelayUs(int us) { unsigned int cnt; while(us-- >0) {    cnt = SysTick_GetCounter(); // get systick count...

Java on Evaluation Board

Posted on May 07, 2013 at 16:28Can you confirm that specific evaluation board versions are required to run demos on HW? #java-evaluationboards

Mock in Java

Posted on May 07, 2013 at 16:32HiHow easy is to create mocks for specific hardware simulation (company propietary for ex)?Rgds #specific-mock

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