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STM32L1 Temp Sensor ADC Cycles

Posted on November 12, 2012 at 14:47The STM32L1xx datasheet says that the temp sensor sample time will be between 5 and 10 uSec.  The manual confirms this, saying that you should use a 10 uSec sample time.  With the ADC clock running at 16MHz, this ...

stmburns by Associate II
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Active ADC with TIM3 not operate

Posted on November 12, 2012 at 14:40Hello. I try to operate ADC3 triger by TIMe CC1 on scan. TIM3 is working (I test it by use its interrupt). But I can't get EOC interrupt from the ADC3. I check that I operate the RCC for both and also allow NVIC f...

Barbie by Associate II
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USART echo program not working

Posted on November 11, 2012 at 02:08Hello, I am trying to implement a simple USART echo program but am running into communication problems between the discovery board and puTTy. When I transmit a character to the discovery board it does not respond....

stm32f4 Discovery multiple potentiometers

Posted on November 11, 2012 at 09:33 Hi everyone, I'm trying to get a accurate reading out of 2 potentiometers but they keep affecting each other. Also when I press my touchpanel (XPT2046) the readout is affected.... Does anyone hav...

kenny__84 by Associate II
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Keil, initial clock configuration.

Posted on November 10, 2012 at 21:01I'm writing my own USART code to work with USART1. I need to know what the start-up code that keil gives you sets the clock initially at. I can change it manually but id like to know where the code is. Also USART1...

canopen

Posted on November 07, 2012 at 08:01hello every one.i want to use stm32f107xx as canopen device (Higher Layer Protocol based on standard CAN drivers) . is there any library or any thing to help me? #can #hlp #canopen #can