1 Reply Latest reply on May 19, 2020 10:18 PM by PY_21

    Day020_BLE_UART

    saga_1136906

      Hi all,

      I'd opened the "Day020_BLE_UART". I'd used CY8C4247LQI-BL483 as central and  CYBLE-012011 as peripheral. They connect succesfully as I see in Teraterm. The problem is that I can send data from peripheral to central, but not viceversa.

      Some help?

      Thanks!

        • 1. Re: Day020_BLE_UART
          PY_21

          Hello,

           

          Please check the TX and RX pin connections in Central project. UART_TX pin should be connected to P1.5 and UART_RX pin should be connected to P1.4.

          Please share your project if you are still facing any issue.

           

          Thanks,

          P Yugandhar.