About kermespersialainen

kermespersialainen · 2011-10-05

Posted on October 06, 2011 at 07:56Hello everyone, I just received a STM32100E-EVAL board and wanted to download software to it with freshly installed STM32 Flash Loader Demonstrator version 2.4.0. Previously I had some 2.x version but wanted to upg...

kermespersialainen · 2010-09-28

Posted on September 28, 2010 at 12:53USART_Init() gets wrong freq info from RCC_GetClocksFreq()

kermespersialainen · 2011-05-17

Posted on May 17, 2011 at 14:09It seems there is a problem regarding values in RCC_CFGR and RCC_CFGR2. It seems that the clock configuration code SetSysClockTo24() for example writes to RCC_CFGR correctly to divide HSE clock by two (PREDIV1 and PRED...

kermespersialainen · 2011-05-17

Posted on May 17, 2011 at 14:09Edit: Clearly PLL is the SYSCLK source because the chip runs at 20MHz (I can get 5MHz out of GPIO pins by toggling them). Can it be that I have only a 20MHz F100CBT6 ''evaluation version'' instead of real 24MHz F100CB...

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Huge STM32 Flash Loader Demonstrator 2.4.0 issue

USART_Init() gets wrong freq info from RCC_GetClocksFreq()

Re: USART_Init() gets wrong freq info from RCC_GetClocksFreq()

Re: USART_Init() gets wrong freq info from RCC_GetClocksFreq()