My board is 429I-DISCO. I tried to code a continuous A/D conversion via DMA on FreeRTOS.
At first A/D conversion shortly after power-up was starting nomally by ADC_SoftwareStartConv(ADC3).
On the rest of the next sequence, the value of uhADC3ConvertedValue - mostly copy & paste from STM's Peripheral_Examples\ADC_DMA - is not updated.
According to single step execution, it seems to stopped the conversion in vTaskStartScheduler().
Does anyone knows why stop the A/D conversion process? How should I fix this?