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Write in Flash problem error

Posted on June 13, 2011 at 15:25  I'm trying to write a half word in the flash memory. Every time the system starts my code  write a half word in flash, but it works only the first time. In the others times the data is not store(PGERR error), and st...

reading Timer Status Reg kills timer?

Posted on June 09, 2011 at 22:22We are using the Atollic IDE.  After setting up TIM2,TIM3, or TIM4 to clock continuously.  We output the counter bits on PCx lines and monitor with a scope. We read the registers directly using: adr=0x40000???; data=*...

jlarsen by Associate
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GPIO AF mode

Posted on June 06, 2011 at 09:35Hi, Lets say i want to connect analog signal to ADC channel12 (which is default pin is PORTC-2). Should i configure GPIOC-2 mode as: GPIO_Mode_AIN or GPIO_Mode_AF_OD/PP? I suppose GPIO_Mode_AIN, so when do i use GPIO_...

ybitton by Associate II
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GPIO driving outside logic

Posted on June 08, 2011 at 02:31Hello,I am a student and I am starting my final project a little early, and I am glad I did because I am really confused!  I am making a guitar-playing robot that I am going to drive off of this handy-dandy microcontr...

pritz1 by Associate II
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