What is s1 switch default setting in phantom mode?
Can s1 switch change flying mode in phantom mode? If cannot ,it always in gps mode, then during compass regulation switch s1 from position 1 to 3 has no meaningful.
Can s1 switch change flying mode in phantom mode? If cannot ,it always in gps mode, then during compass regulation switch s1 from position 1 to 3 has no meaningful.
