dsd relay

  1. M

    Android Question Connect to BLE DSD Relay board

    Hi Evreyone, I'm traying to comunicate with with a BLE DSD Relay Board to send commands to activate/deactivate relay. Using the instructions in the post https://www.b4x.com/android/forum/threads/ble-2-bluetooth-low-energy.59937/ I've done the connection with the board, but I don't know how to...