The OSTIMER project is a simple demonstration program of the SDK OSTIMER driver. It sets the OSTIMER as the wakeup source from deep-sleep mode. After wakeup from deep-sleep mode, OS timer will set match value to...See more details in readme document.

pdm_edma_transfer

pdm_edma_transfer

The pdm_interrupt example shows how to use pdm driver with interrupt:In this example, one pdm instance playbacks the audio data stored in flash using interrupt.

The pdm_interrupt example shows how to use pdm driver with interrupt:In this example, one pdm instance playbacks the audio data stored in flash using interrupt.

The pdm_sai_sdma example shows how to use pdm edma driver together with sai edma driver

The pdm_sai_sdma example shows how to use pdm edma driver together with sai edma driver

The pdm_sdma_transfer example shows how to use pdm driver with interrupt:In this example, one sai instance loopback the audio data that recieve from PDM.

The pdm_sdma_transfer example shows how to use pdm driver with interrupt:In this example, one sai instance loopback the audio data that recieve from PDM.

The pdm_sdma_transfer example shows how to use pdm driver with interrupt transaction api:In this example, one sai instance loopback the audio data that recieve from PDM.