     commandInterpreter.addCommand("status", command_status);
     commandInterpreter.addCommand("pmode", command_pmode);
     commandInterpreter.addCommand("dwrite", command_dwrite);
+    commandInterpreter.addCommand("dread", command_dread);
     commandInterpreter.addCommand("awrite", command_awrite);
 }
 

    // available pins are: 4, 5, 6, 7, 8, 3, A0, A1, A2, A3, A4, A5
    digitalWrite(argument_pin(arg1), argument_hilo(arg2));
    uart.print("OK dwrite");
    return true;
}


    // available pins are: 4, 5, 6, 7, 8, 3, A0, A1, A2, A3, A4, A5
    pinMode(argument_pin(arg1), argument_mode(arg2));
    uart.print("OK pinmode");
    
    return true;
}

boolean command_dwrite(char* arg1, char* arg2)  // pinmode A0 [O, I]
