Posted on May 17, 2011 at 13:07Hi Victor, did you try already the simple way to configure your DMA? RCC->AHBENR |= (1<DMA1_Channel1->CMAR = (unsigned long) adc.analog; DMA1_Channel1->CPAR = (unsigned long)&(ADC1->DR); DMA1_Channel1->CNDTR = 2; //DMA...
Posted on May 17, 2011 at 13:06Hi, did you try already this sample? You can learn from this sample, how it should work. I am/was also struggling on the same problem/item. ...ST\STM32F10xFWLib\Examples\I2C\M24C08_EEPROM I am using the M24C256 and it ...
Posted on May 17, 2011 at 13:05Hello to everyone, I have not seen any board design without an external 8MHz crystal yet. Even all sample boards that I know, are using an external oscillator. Is there any reason not use only the internal oscillator? ...
Posted on May 17, 2011 at 13:03Hi Domen, i changed my MEMS from the I2C bus today to SPI interface. This sample from ST32M circle looks strange to me. How ever can the sensor work proberly? I did: Set up the SPI as in the sample code. New, I set the...
