Barometer readings for 2nd barometer

                time_boot_ms              : Timestamp (milliseconds since system boot) (uint32_t)
                press_abs                 : Absolute pressure (hectopascal) (float)
                press_diff                : Differential pressure 1 (hectopascal) (float)
                temperature               : Temperature measurement (0.01 degrees celsius) (int16_t)

def scaled_pressure2_encode(self, time_boot_ms, press_abs, press_diff, temperature):
                '''
                Barometer readings for 2nd barometer

                time_boot_ms              : Timestamp (milliseconds since system boot) (uint32_t)
                press_abs                 : Absolute pressure (hectopascal) (float)
                press_diff                : Differential pressure 1 (hectopascal) (float)
                temperature               : Temperature measurement (0.01 degrees celsius) (int16_t)

                '''
                return MAVLink_scaled_pressure2_message(time_boot_ms, press_abs, press_diff, temperature)