2012-03-07 07:05 AM
I encountered a data alignement problem when using the 3 ADCs.
ADC_Mode = ADC_TripleMode_RegSimult ADC_DataAlign = ADC_DataAlign_Right had no effect. Data was allways left-aligned. The Problem was that I omitted assigning a value to ''ADC_ExternalTrigConv'' as ADC_ExternalTrigConvEdge is set to ADC_ExternalTrigConvEdge_None. ->The solution was therefore to put: ''ADC_InitStructure.ADC_ExternalTrigConv = ADC_ExternalTrigConv_T1_CC1;'' See:> >
ADC resolution for stm32f205
#stm32f4-adc-dataalign2012-03-07 10:42 AM
The problem occurs in other ADC modes also. See my post STOne-32 ADC Lib Examples Problem on 24 January in this forum for more information and ST's response.
Cheers, Hal