5 Replies Latest reply on Mar 2, 2020 9:54 PM by SheetalJ_96

    Interfacing CYBT-243053-02 EVAL




      I'm trying to communicate to HCI UART of CYBT-243053-02 EVAL from a host uC. The switch SW4 on the board is opened in order to access the UART through J1 connector. I'm using the default UART settings 115200 baud, 8 data bits, no parity, 1 stop bit, no flow control. I'm basically trying to test that connection by sending and API text protocol /PING\n command but I haven't been able to receive anything back.

      Is this module uart ready to work out of the box or does is it need to be especifically programmed? I understand that the module is set by default to work by with API text protocol format so my guess is that it should answer to a ping command right away, but obviously I'm missing something.