Posted on September 19, 2016 at 20:31I�m having difficulty getting the ADC to work on the F303 board in the the value returned is always 0.    The input line is PA0,  ADC1,  Chanel 1. The STM32cubeMX generated initialization code is as follows:   ...

Posted on August 15, 2013 at 15:37I am working on a BLDC motor implementation.  The motor has 4 Pole Pairs with 3 hall sensors. I am storing the time between any successive hall sensor interrupt. The time between hall sensor interrupts is (TIMER * ...

Posted on June 12, 2013 at 20:12Hello -- I'm trying to use the ADC functionality and am having some issues.  I can get different values out of the ADC in response to changing inputs,  but I can not get the EOC (end of conversion) flag to work, nor d...

Posted on July 25, 2012 at 17:49What is the power on default for GPIO ?   I've looked in RM0008 and can't find it stated anywhere. #stm32

Posted on June 14, 2012 at 15:55On the STM32F103C8 chip I can use the PA9 default alternate function to use either USART1_TX or TIM1_CH2 on that pin depending upon which peripheral is enabled.If both peripherals are enabled and I am using PA9 as USA...