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Problem with ADC Dualmode with 12 bit and DMA

Question asked by dude on Feb 23, 2017

Hello, I am using the stm32f334 and try to use both adc in dual mode with 12 bit and one dma channel. With 8 bit halfword everything works fine. But when i use 12bit and DMA set to WORD array and HAL_ADC_GETVALUE (assume it is the right value) does not match anymore. In the dma array is just really low values. Have anyone an idea what could be the problem? Thank a lot....