3 Replies Latest reply on Jul 12, 2018 3:51 AM by sujayy_46

    20719 SPI Master Clock Configuration Problem

    RuslanO_56

      Hi Team,

       

      How to configure the SPI clock speed SCLK=50000 Hz for a master (clkSpeed parameter in the function wiced_hal_pspi_init()) when the CYW20719 uses a 24 MHz crystal oscillator (XTAL)?

      We need SCLK=50 kHz for communication with a specific pressure sensor. In the existing FW (WICED 6.2) is not possible to set the SPI clock less than 187 kHz for a master (limited by FW).

       

      Thanks,

      Ruslan