LPADC DMA3 Example#

The LPADC DMA3 example shows how to use the LPADC FIFO watermark DMA request with the DMA3 driver.

In this example, typing any key into the debug console triggers an LPADC software conversion sequence. The LPADC stores conversion results in the result FIFO. Each FIFO watermark request triggers DMA3 to move one result word from the LPADC result FIFO to memory. After the DMA transfer completes, the application prints the sampled conversion value.