1 Reply Latest reply on Nov 7, 2019 2:17 AM by AnjanaM_61

    CYW20819/ Is there any concern to use "wiced_hal_puart_write" in a callback function?


      Hello Cypress IoT team


      We evaluate CYW20819 with MoodusToolBox.

      We try to use "wiced_hal_puart_write" in SPP to receive callback function, and it looks like work well. In this case, it's necessary to wait until TxFIFO is empty in the callback function.

      Is there any concern or time limitation about the above behavior?