[f4aii]

Eu não tentei o método que você descrever, mas na guia Configurar RX, você pode entrar altitude latitude e longitude

Code:

// -------------------------------------------------------------------------------------- // Define your Weather Station location // -------------------------------------------------------------------------------------- #define LATITUDE 392 // Put here your Station latitude in tenths of degrees North #define LONGITUDE -89 // Put here your Station longitude in tenths of degrees (minus for West) #define ELEVATION 124 // Put here your Station height above sea level in Meters