The Wavebird receiver only needs 3.3volts, data and ground to operate so that's why there is only 3 pins.
If you gave more details on whats happening it would be much easier to diagnose the problem.
Quando isso acontecer, você poderá ver um gráfico da reputação que ele adquiriu ao longo do tempo.
Aqui está uma prévia de como será o gráfico:
Nenhuma reputação adquirida ainda.
The Wavebird receiver only needs 3.3volts, data and ground to operate so that's why there is only 3 pins.
If you gave more details on whats happening it would be much easier to diagnose the problem.